technical catalouge.pdf

5

Product Listing

Product: Copper Tube

Standard: ASTM B68, ASTM B75,ASTM B88,ASTM B111,ASTM A280,AS 1571,AS1572

EN 1057, EN 12735-1, EN 12735-2, EN 12449, ASTM B280, STM B68/251, ASTM B88, NF EN,

GOST 617, GOST 11383, JUS C.D5-500, JUS C.D5-502

Product Description:

Type Usage Size Alloy Number Specification

O.D. (

mm)

W.T. (

mm)

Copper

Tube

Refrigeration

and AirCon

Copper Tube

6-105 0.4-8 C12200/C1220/ CU-

DHP

ASTM B280/ASTM B640/ EN

12735/JIS 3300/AS/NZS

1571

Water Tube 9-300 0.4-60 C12200/CU-DHP/

CW024A/K/L/M

ASTM

B88/ANSI/NSF61/ASTM

B698/ASTM B467/EN

1057/JIS 3300/NZS 3501/AS

1572

ACR, GAS

Pipe

9-76 0.4-8 C10200/C12000/

C12200

ASTM B68/ASTM B837/EN

1057/JIS 3300/ NZS 3501

Condenser &

Heat

Exchanger

6-108 0.4-8 C12200 ASTM B75/ ASTM

B111/ASTM B359/ASTM

B543/ EN 12451/ JIS

3300/AS 2378

Electrical

Tube

9-76 0.4-8 C10100/C10200/ C10

300/C12000


13600

Medical &

Vacuum

9-300 0.4-60 C12200 ASTM B819/EN 13348/EN

1057/BS 2871

Copper

Fittings

ACR/Pipe/Gas

line Pipe

fittings

6-108 0.4-8 C12200 ASME B16.22/EN 1254/JIS

H3401/BS 864-2

Brass

Tube

Admiralty

Brass Tube

4-100 0.4-12 C44300/ CuZn28Sn1/

HSn70-1

ASTM B111/ EN 12451/JIS

3300/AS 1569

Common

Brass Tube

4-100 0.4-12 C27200/C27400 ASTM B111/ASTM B135/ EN

12451/JIS 3300/AS 1569

Aluminum Br

ass Tube

4-100 0.4-12 C68700/C6870/

CZ110


12451/JIS 3300/AS 1569

Copper-

Nickel T

ube

90/10 Cu-Ni

Tube

4-100 0.4-12 C70600/C7060/

CN102

ASTMB111/ASTMB346/ASTM

B466/ EN12451/ JIS

3300/AS 1569

70/30 Cu-Ni

Tube

4-100 0.4-12 C71500/C7150/

CN107/C26000

ASTM B111/ ASTM

B346/ASTM B466/ EN

12451/JIS 3300/AS 1572

4-100 0.4-12 C71640 ASTM B111/ASTM B346/EN

12451/JIS 3300/AS 1569

Pair

Coils

Insulated

Jacket Tube

6.35-

19.05

/24-41

0.8-

1.22 /

8-10

C10200/C12000/ C12

200/C12200

ASTM B743/AS 1571

6

Specifications:

ASTM B42-This specification covers seamless copper pipe in all standard pipe sizes, both regular

and extra— strong, suitable for use in plumbing, boiler feed lines, and for similar purposes.

ASTM B43-This specification covers seamless red brass (Copper Alloy UNS No. C23000) pipe in

all standard pipe sizes, both regular and extra—strong, suitable for use in plumbing, boiler feed

lines, and for similar purposes.

ASTM B68-This specification covers annealed seamless copper tube suitable for use in

refrigerators, oil lines, gasoline lines, etc.., where tube absolutely free from scale end dirt is

required.

ASTM B75-This specification covers seamless copper, round and rectangular including square

tube suitable for general engineering purposes.

ASTM B88 : 99 (Copper Water and Gas Tube)- This specification covers hard drawn temper, seamless copper tubes which are suitable for use in general plumbing applications, such as underground water service, potable water distribution, gas distribution and fire sprinkler installations. To assist with selection this standard is separated into three Types - K, L and M. Each type is differentiated by a range of wall thicknesses, with Type K having thicker walls than Type L, and Type L being thicker than Type M, for any given diameter ASTM ASTM B111/ASME SB111-This specification covers seamless tube and ferrule stock of copper and various copper alloys up to 2 .in.. (50.8mm), inc., in diameter, for Use in surface condensers, evaporators, and heat exchangers. ASTM B135-This specification covers seamless round and rectangular including square copper alloy tube in straight lengths.. ASTM B251-This specification covers a group of general requirements common to several wrought product specifications. Unless otherwise specified in the purchase order, or in an individual specification, these general requirements shall apply to copper and copper-alloy tube supplied under specifications B 68, B 75, B135, and B466 ASTM B280-This specification covers seamless copper tube for air conditioning and refrigeration service and intended for use in the field for connection, repairs, and alterations. ASTM B302-This specification covers threadless, seamless, deoxidized copper pipe (TP) in straight lengths, for piping systems that are assembled with brazed-joint pipe fittings. ASTM B306-This specification covers seamless copper drainage tube (DWV) intended for use with soldered fittings for sanitary drainage, such as soil, waste, and vent piping.

7

ASTM B152 Alloy C11000- Standard Specification for Copper Sheet Strip, Plate and Rolled Bar. ASTM B584 Alloy C84400- Standard Specification for Copper Alloy Sand Castings for General Applications. Federal Specification WW-U-516 for Type Ill, Class A and Class B Copper Alloy Unions.

ASTM B677 Standard Spec’s for UNS N08904, UNS N08925, and UNS N08926 Seamless Pipe and Tube. BS EN 1057 has replaced the British Standard BS 2871 Part 1 and other conflicting standards previously used. This standardization with EN 1057 has provided a common standard for many markets. However, as there are no dimensional changes, all EN 1057 tube is totally compatible with current BS tube and fittings. BS EN 13348-Copper Medical Gas Pipes, Complies with the latest HTM02-01 medical gas pipeline systems standard BS EN 1254-Medical Gas fittings BS EN 13600: Copper and copper alloys – Seamless copper tubes for electrical purposes

AUSTRALIAN STANDARDS AS 1432 Copper tubing for plumbing, gas fitting and drainage applications. This standard provides for round seamless copper tubes intended for use in pressure and non-pressure plumbing, gas fitting and drainage applications in hard drawn, bending quality, annealed, and plastic lagged coils and straight lengths. Inert plastic lagging is available for this product coloured in green for potable drinking water and lilac for recycled water applications. AS 1571 Copper - Seamless tubes for airconditioning and refrigeration. These tubes are supplied in both hard drawn straight lengths and annealed coils, after meticulous cleaning, dehydrating and capping, to ensure that the internal cleanliness standards are fully met. The intended use for this product is in airconditioning and refrigeration applications. AS 1572 Copper - Seamless tubes for engineering purposes.

This Standard specifies seamless copper and copper alloy tubes for general purposes. It does not

apply for heat exchangers or tubes for airconditioning.

NZS 3501 : 1976 Copper Tubes for water, gas and sanitation

This copper tube is manufactured in straight lengths, in half hard condition and in fully annealed

coils.

8

Material

Cartridge Brass Tube (UNS-C2600)

Yellow Brass Tube (UNS-C2700)

Low-Leaded Brass Tube (UNS-C3300)

Bronze Tube

Brass Tube

Al-Brass Tube (UNS-C68700, C69710, C6872T)

Cu-Ni Tube (UNS-C70600)

Cu-Ni TUbe (UNS-C71500)

Alloy Tube (UNS-C71640)

Commercial Bronze Tube ( UNS-C2200)

Red Brass Tube (UNS-C2300)

Though Pitch Copper Tube (UNS-C1000)

Deoxidized Copper Tube (UNS0C1220)

Oxygen Free Electronic Copper Tube

Oxygen Free Copper Tube (UNS-C1020)

Federal specifications.

ANSI B16.22-WROT PRESSURE SOLDER-JOINT FITTINGS

ANSI B16.18-CAST PRESSURE SOLDER-JOINT FITTINGS

ANSI B18.26-CAST BRONZE FLARED TUBE FITTINGS

ANSI H23.1, ASTM B88 and WWT-799

-STREAMLINE COPPER TUBE — TYPES K, L & M

ANSI B70.1 and SAE J513-REFRIGERATION FLARE-TYPE FITTINGS

ANSI H23.5, ASTM B280, and WWT-775 -STREAMLINE COPPER REFRIGERATION SERVICE

TUBE

ANSI H23.1 Type L, and ASTM B88,Type L, in accordance with ASTM B280-STREAMLINE

NITROGENIZED ACR HARD DRAWN COPPER TUBE

OXYGEN SERVICE TUBE — To ANSI H23. 1 Types K and L and ASTM B88, Types K and L —

hard drawn lengths only -— in accordance to CDA cleanliness specifications and NFPA 56F,

Seamless Copper Tube cleaned for Oxygen Gas Service

WROT DWV SOLDER-JOINT FITTINGS — To ANSI B16.29

CAST DWV SOLDER-JOINT FITTINGS — To ANSI B16.23

STREAMLINE COPPER TUBE — TYPE DWV — To ANSI H23.6 and ASTM B306

COPPER PIPE — To ASTM B42

RED BRASS PIPE —To ASTM B43

9

Standard Met︰

RJ Seamless Copper Pipe : RJ Copper pipe is almost pure copper manufactured to the requirements of ASTM B 42 - Standard Specification for Seamless Copper Pipe, Standard Sizes. It may be manufactured from any of five (5) copper alloys (C10200, C10300, C10800, C12000, C12200) that all conform to the chemical composition requirements of alloys containing a minimum of 99.9% Copper (Cu) and a maximum of 0.04% Phosphorous (P). Available sizes are 1/8” to 12” diameters in regular wall thickness and 1/8” to 10” in extra strong wall thickness. The standard length for copper pipe is 12 feet. Copper pipe is suitable for plumbing, boiler feed lines, refrigeration and for similar purposes. Joints in seamless copper pipe can be threaded, flanged or brazed to fittings of the appropriate joint configuration. RJ Seamless Red Brass Pipe: (Red) Brass pipe is an alloy of copper manufactured to the requirements of ASTM B 43 – Standard Specification for Seamless Red Brass Pipe, Standard Sizes. It is manufactured from alloy C23000 which is comprised of approximately 85% Copper (Cu) with no greater than 0.05% Lead (Pb) and 0.05% Iron (Fe) and the remainder Zinc (Zn). Available sizes are 1/8” to 12” diameters in both regular and extra strong wall thickness. The standard length for red brass pipe is 12 feet. Brass pipe is moderately resistant to many corrosive solutions and is often utilized for water supply and distribution. Joints in red brass pipe can be threaded, flanged or brazed to fittings of the appropriate joint configuration. Fittings in the smaller sizes, normally those below 2” diameter are, screwed cast copper alloy or brazed cup cast copper alloy. Fittings above 2” diameter are normally threaded, flanged, brazed or in some cases grooved mechanical joint fittings are employed.

RJ Seamless Copper Tube, Bright Annealed: RJ Bright annealed copper tube is an almost pure copper tube manufactured to the requirements of ASTM B 68 – Standard Specification for Seamless Copper Tube, Bright Annealed. It may be manufactured from any one of the following alloys: C10200, C10300, C10800, C12000, or C12200 unless specified otherwise on the original contract or purchase order. ASTM B68 tube is suitable for use in refrigeration, fuel oil, gasoline, or oil lines where the interior surface of the tube is essentially free of any scale or dirt and is specifically specified as ASTM B68. This tube is provided in annealed tempers meeting O50 – Light annealed or O60 – Soft annealed in either straight lengths or coils. It is the responsibility of the purchaser, when ordering to provide the requirements for alloy (UNS#), temper, dimensions (diameter and wall thickness), form (straight lengths or coils), and total length or number of pieces of any particular size. It is this requirement that forces this tube to be a special order tube and not a standard stocked material. There is no specific requirements for identification of B68 tube and thus is not specifically designated as a tube permitted for use in most plumbing or mechanical codes. It is usually limited to use in specific manufacturing processes or production line type applications.

RJ Seamless Copper Tube: RJ Seamless copper tube manufactured to the ASTM B 75 – Standard Specification for Seamless Copper Tube may be either round, square, or rectangular and is suitable for general engineering applications. It may be manufactured from any one of the following alloys: C10100, C10200, C10300, C10800, C12000, or C12200 unless specified otherwise on the original contract or purchase order.

10

Tubes meeting this standard may be furnished in any of several tempers (H55, H58, H80, O60, or O50) ranging from light drawn (usually limited to round tubes) to light annealed. It is the responsibility of the purchaser, when ordering, to provide the requirements for alloy (UNS#), temper, dimensions (diameter, wall thickness, or distance between parallel surfaces), form (straight lengths or coils), and total length or number of pieces of any particular size. It is this requirement that forces this tube to be a special order tube and not a standard stocked material. It is usually limited to use in specific manufacturing processes or production line type applications. RJ Seamless Copper Water Tube: Copper water tube is a seamless, almost pure copper material manufactured to the requirements of ASTM B 88 – Standard Specification for Seamless Copper Water Tube, of three basic wall thickness dimensions designated as types K, L, and M. Type K is the thickest and type M is the thinnest with type L being of intermediate thickness. All 3 types of tube are manufactured from copper alloy C12200 having a chemical composition of a minimum of 99.9% Copper (Cu) and Silver (Ag) combined and a maximum allowable range of Phosphorous (P) of 0.015% - 0.040 %. Seamless copper water tube is manufactured in sizes ¼” through 12” nominal. Types K and L are manufactured in drawn temper (hard) ¼” through 12” and annealed temper (soft) coils ¼” through 2” while type M is only manufactured in drawn (hard) temper ¼” through 12”. Seamless copper water tube of drawn temper is required to be identified with a colour stripe that contains the manufacturer’s name or trademark, type of tube and nation of origin. This colour stripe is green for type K, blue for type L and red for type M. In addition to the colour stripe the tube is incised with the type of tube and the manufacturer’s name or trademark at intervals not in excess of 1½ ft. Annealed (soft) coils or annealed straight lengths are not required to be identified with a colour stripe. RJ Seamless Brass Tube: RJ Seamless brass tube is manufactured to the requirements of ASTM

B 135 – Standard Specification for Seamless Brass Tube and may be either round, square, or rectangular and is suitable for general engineering applications. It may be manufactured from any one of the following alloys: C22000, C23000, C26000, C27000, C27200, C27400, C28000, C33000, C33200, C37000, or C44300 and these alloys contain Copper (Cu) concentrations of between 60% and 90% with various percentages of Zinc (Zn), Lead (Pb), and Tin (Sn) permitted, depending on the alloy. Tubes meeting this standard may be furnished in any of several tempers ranging from light drawn to light annealed. It is the responsibility of the purchaser, when ordering to provide the requirements for alloy (UNS#), temper, dimensions (diameter and wall thickness, or distance between parallel surfaces), form (straight lengths or coils), and total length or number of pieces of any particular size. RJ Wrought Seamless Copper & Copper Alloy Tube ASTM B 251 – Standard Specification for General Requirements for Wrought Seamless Copper and Copper- Alloy Tube covers a number of general requirements common to many wrought copper products. A few of these specifications are B 68, B75, B135, B466 and B743. Products manufactured under the requirements of ASTM B251 may be of alloys of copper, brass or copper-nickel and may be produced in any number of tempers or shapes as specified by the purchaser.

11

RJ Air Conditioning & Refrigeration Tube: RJ Copper tube used for air conditioning and refrigeration applications in the field (sometimes called “refer” or “ACR” tube) is an almost pure copper material meeting the requirements of ASTM B 280 – Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service. It is manufactured from copper alloy C12200 having a chemical composition of a minimum of 99.9% Copper (Cu) and Silver (Ag) combined and a maximum allowable range of Phosphorous (P) of 0.015 % - 0.040 %. B 280 tube is produced in straight lengths or coils in tempers H58 or O60 respectively, although annealed straight lengths may be special ordered. Straight lengths are provided in sizes from 3/8” O.D. through 4 1/8” O.D. while annealed coils are supplied in sizes ranging from 1/8” O.D. through 1 5/8” O.D. ACR tube is required to be identified in the following fashion: Coils: The name or trademark of the manufacturer and ACR shall be permanently incised on each tube ¼” or larger at Intervals not greater than 1½ ft. Hard Straight Lengths: The name or trademark of the manufacturer and a mark indicating either L or ACR shall be incised at intervals not greater than 1½ ft. along the length of the tube. Hard straight lengths shall further be marked with a blue stripe containing the manufacturer’s name or trademark, the nation of origin, outside diameter and ACR repeating at intervals not greater than 3 ft. Air conditioning and refrigeration tube (ASTM B 280) either coiled or straight length is further required to be cleaned and capped prior to shipping. The maximum particulate residue limit for coils or straight lengths is 0.0035 g/ft2 or as listed in Table 2 and Table 3 of the standard. RJ Threadless Copper Pipe (TP): RJ Threadless copper pipe, often referred to as TP pipe, is a seamless copper pipe material manufactured to the requirements of ASTM B 302 – Standard specification for Threadless Copper Pipe, Standard Sizes. This pipe may be manufactured from either of two alloys, C10300 or C12200 with C12200 being the most popular. Both of these alloys are composed of copper (Cu) concentrations in excess of 99.9% thereby making this material an almost pure copper product. Threadless copper pipe (TP) is manufactured in drawn temper (hard) only and is furnished in H58 temper in nominal or standard sizes ¼” through 12”. The outside diameter of threadless copper pipe (TP) is essentially the same as schedule 40 pipe, although the wall thickness is much less than that for the same size pipe. The available lengths for Threadless copper pipe is 20 foot for sizes ¼” to 10” with 12” being furnished in 15 foot lengths. Types of Copper Tube Long lasting copper tube is a favourite choice for plumbing, heating, cooling and other systems. It is manufactured to meet the requirements of specifications established by the American Society for Testing and Materials (ASTM). All tube supplied to these ASTM standards is a minimum of 99.9 percent pure copper. The copper customarily used for tube supplied to these specifications is deoxidized with phosphorus and referred to as C12200 (Copper No. 122) or DHP1 Copper. Other coppers may also be used. Table 1 identifies the six standard types of copper tube and their most common applications.2 The table also shows the ASTM Standard appropriate to the use of each type along with a listing of its commercially available lengths, sizes and tempers.

12

Types K, L, M, DWV and Medical Gas tube are designated by ASTM standard sizes, with the actual outside diameter always 1/8-inch larger than the standard size designation. Each type represents a series of sizes with different wall thicknesses. Type K tube has thicker walls than Type L tube, and Type L walls are thicker than Type M, for any given diameter. All inside diameters depend on tube size and wall thickness. Copper tube for air-conditioning and refrigeration field service (ACR) is designated by actual outside diameter. "Temper" describes the strength and hardness of the tube. In the piping trades, drawn temper tube is often referred to as "hard" tube and annealed as "soft" tube. Tube in the hard temper condition is usually joined by soldering or brazing, using capillary fittings or by welding. Tube in the soft temper is commonly joined by the same techniques and also by the use of flare-type and compression fittings. It is also possible to expand the end of one tube so that it can be joined to another by soldering or brazing without a capillary fitting—a procedure that can be efficient and economical in many installations. Tube in both the hard and soft tempers can also be joined by a variety of "mechanical" joints that can be assembled without the use of the heat source required for soldering and brazing.

ASTM A88, EN 1057,BS 2871-1,NZS3501 Seamless Copper Water Tube Product Description:

TYPE K

Nom.

Size (")

Dimensions (") Calculated Values (Based on ASME B31)

*Rated internal working pressures (psi) Nom.

Weight

(lbs per

ft)

Actual Wall

Thickness

Surface Temperature

Outside Diameter Up to 150°F 300°F

Annealed Hard

Drawn

Annealed Hard

Drawn

1/4

3/8

1/2

5/8

3/4

1

1¼

1½

2

2½

3

3½

4

5

6

8

.375

.500

.625

.750

.875

1.125

1.375

1.625

2.125

2.625

3.125

3.625

4.125

5.125

6.125

8.125

3/8

1/2

5/8

3/4

7/8

1 1/8

1 3/8

1 5/8

2 1/8

2 5/8

3 1/8

3 5/8

4 1/8

5 1/8

6 1/8

8 1/8

.035

.049

.049

.049

.065

.065

.065

.072

.083

.095

.109

.120

.134

.160

.192

.271

913

979

769

633

735

563

456

424

372

341

330

313

308

295

296

315

2029

2135

1683

1389

1609

1236

1003

933

820

751

579

549

540

517

520

554

842

902

709

583

662

520

420

391

343

314

304

288

283

272

272

290

1974

2077

1638

1351

1566

1203

976

908

798

731

560

531

522

500

502

535

0.145

0.269

0.344

0.419

0.642

0.839

1.037

1.362

2.065

2.928

4.005

5.124

6.516

9.678

13.878

25.930

13

TYPE L

Nom.

Size (")



Weight

(lbs per

ft)

Actual Wall

Thickness

Surface Temperature


Annealed Hard

Drawn

Annealed Hard

Drawn

1/4

3/8

1/2

5/8

3/4

1

1¼

1½

2

2½

3

3½

4

5

6

8

.375

.500

.625

.750

.875

1.125

1.375

1.625

2.125

2.625

3.125

3.625

4.125

5.125

6.125

8.125

3/8

1/2

5/8

3/4

7/8

1 1/8

1 3/8

1 5/8

2 1/8

2 5/8

3 1/8

3 5/8

4 1/8

5 1/8

6 1/8

8 1/8

.030

.035

.040

.042

.045

.050

.055

.060

.070

.080

.090

.100

.110

.125

.140

.200

775

662

614

536

495

420

373

347

309

286

269

258

249

229

213

230

1722

1471

1362

1192

1099

933

828

771

686

633

476

456

440

404

376

406

714

610

565

494

456

387

344

319

285

263

248

238

229

211

197

211

1676

1431

1325

1160

1069

908

806

750

667

616

449

441

425

391

364

393

0.126

0.198

0.286

0.362

0.448

0.655

0.885

1.144

1.753

2.480

3.328

4.295

5.381

7.615

10.208

19.310

TYPE M

Nom.

Size (")



Weight

(lbs per

ft)

Actual Wall

Thickness

Surface Temperature


Annealed Hard

Drawn

Annealed Hard

Drawn

3/8

1/2

3/4

1

1¼

1½

2

2½

3

3½

4

5

6

8

.500

.625

.875

1.125

1.375

1.625

2.125

2.625

3.125

3.625

4.125

5.125

6.125

8.125

1/2

5/8

7/8

1 1/8

1 3/8

1 5/8

2 1/8

2 5/8

3 1/8

3 5/8

4 1/8

5 1/8

6 1/8

8 1/8

.025

.028

.032

.035

.042

.049

.058

.065

.072

.083

.095

.109

.122

.170

485

420

346

286

287

281

254

233

215

214

313

198

185

195

1077

932

769

636

638

625

563

517

380

378

377

349

328

344

446

387

319

264

265

259

234

215

198

197

197

182

171

179

1048

907

748

619

621

608

548

503

367

366

365

337

317

333

0.144

0.204

0.328

0.465

0.682

0.940

1.460

2.027

2.678

3.582

4.664

6.661

8.922

16.475

* Annealed S = 5,100psi, Hard Drawn S = 11,300psi, for sizes ¼" to 2½" Nominal. S = 8,700psi for sizes over 2½" Nominal, as these sizes are not normally available in the annealed form and are not therefore covered by ASME. The figures provided are for guidance only, based on the indicated temperatures.

14

Specifications: ASTM B88 STANDARD SPECIFICATION FOR SEAMLESS COPPER WATER TUBE: The B88 specification covers seamless copper water tube suitable for general plumbing, similar applications for the conveyance of fluids, and commonly used with solder, flared, or compression-type fittings. The type of copper water tube suitable for any particular application is determined by the internal or external fluid pressure, by the installation and service conditions, and by local requirements. Means of joining or bending are also factors that affect the selection of the type of tube to be used. BS 2871 Part I: Copper Tubes for water, gas & sanitation BS EN 1057: Seamless, round copper tubes for water and gas in sanitary and heating applications NZS3501 Copper Tube & Coils for Water, Gas, Sanitation

Standard Met: Plumbing Tube TYPE K : Underground residential, commercial and industrial uses Application: Water service, fire protection, solar, fuel oil Standard lengths & Tempers: 10' Hard, 20' Hard, 60' Soft, 100' Soft Color Code: Green Specifications: WWT-775-B / WWT-779-B / ASTM 8-88 / NSF 61

TYPE L : Residential and commercial uses Application: Water service, fire protection, solar, fu el oil, natural gas Standard lengths & Tempers: 10' Hard, 20 ' Hard, 60' Soft, 100' Soft Color Code: Blue Specifications: WWT-775-B / WWT-779-B / ASTM B-88/ NSF 61

TYPE M : Above-ground residential and light commercial uses Application: Water service, fire protection, solar, fuel oil Standard lengths & Tempers: 10' Hard, 20' Hard Color Code: Red Specifications: WWT-775-B / WWT-77 9-B / ASTM B-88 / NSF 61

ACR/OXY/MED : Types K and l, cleaned and capped Application: Medical gas service, air conditio ning and refrigeration Standard lengths & Tempers: 10' Hard, 20' Hard Color Code: K- Green / L-Blue Specifications: ASTM B280 / ASTM B81 9

DWV : Application: Drainage Standard lengths & Tempers: 10' Hard, 20' Hard Color Code: Yellow Specifications: ASTM 8306

Refrigeration Service Tube

ACR/OXY - Type L: Cleaned and capped Application: Air conditioning and refrigeration service, medical gas Standard Lengths & Tempers: 10' Hard, 20' Hard Color Code: Blue Specifications: ASTM B280 I ASTM 881 9

Refrigeration : Above-ground residential and light commercial uses Application: Air conditioning and refrigeration service Standard Lengths & Tempers: 50' Soft, 100" Soft Color Code: Red Specifications: ASTM B280

15

ASTM B359, ASTM B924 Fin Copper Tube

INNER GROOVED&OUTER GROOVED COPPER TUBE

We can supply products of all specifications according to requirement :

Inner Grooved Tube:

Internal OD

Bottom Wall Thickness

Height of Tee Spiral Angle

Top Angle of Tee

No. of Tee

Code

RJ7002518 7.00 0.25 0.18 18 40 50

RJ7002715 7.00 0.27 0.15 18 53(43) 60

RJ7942518 7.94 0.25 0.18 18 40 56

RJ7942815 7.94 0.28 0.15 18 53 60

RJ9522716 9.52 0.27 0.16 18 30 70

RJ9522815 9.52 0.28 0.15 18 53 60

RJ9523020 9.52 0.30 0.20 18 53 60

RJ12704025 12.7 0.40 0.20 18 53 70

RJ15885230 15.88 0.52 0.30 18 53 74

RJ7002515/18 7.00 0.25 0.15/0.18 18(14) 40 64

RJ9523017/20 9.52 0.30 0.17/0.20 18 40 74

Outer Grooved Tube:

Material C12000 C12200 C4300 C68700 C70600

Size

Inner grooved tube length with bare ends

ND Inner Tee Height

Wall thickness

Number of Tees

Unit weight(m/kg)

Out fin height

Number of fin

Pitch Depth

9.52 0.2 0.4 60 0.125

0.25 0.45 60 0.135

12.7 0.3 0.48 60 0.19

0.25 0.5 75 0.21

15.88 0.3 0.75 60 0.28

0.32 0.5 75 0.265

Tube for Condenser

16 0.3-0.4 --- 30-45 --- 0.8-0.9 30-52

19 0.3-0.4 --- 30-45 --- 0.8-0.9 30-52

Tube for Evaporator

16 0.3-0.4 30-45 0.65 30-52

19 0.3-0.4 30-45 0.65 30-52

Low finned tubes

16 --- --- --- --- 1.0-1.45 19/26/33

19

Corrugated Tube

16-25 --- --- --- --- --- --- 15-16 0.3-0.5

Spiral Tube 9.52-22

5-12 1-2

standard ASME SB75/SB359 ASME SB111/SB359 ASME SB75/SB359

Specifications: ASME SB75/SB359 ASME SB111/SB359/ASTM B359 / B359M - 02(2006) Standard Specification for Copper and Copper-Alloy Seamless Condenser and Heat Exchanger Tubes With Integral Fins: This specification establishes the requirements for seamless copper and copper alloy tubing on which the external or internal surface, or both, has been modified by a cold forming process to produce an integral enhanced surface for improved heat transfer. The tubes are typically used in surface condensers, evaporators, and heat exchangers. The seamless copper and copper alloy tubing shall have the internal or external surface, or both, modified

16

by a cold forming process to produce an integral enhanced surface for improved heat transfer. The tube, after enhancing, shall be supplied in the annealed (O61) or as-fabricated temper. The enhanced sections of tubes in the as-fabricated temper are in the cold-worked condition produced by the fabricating operation. The unenhanced sections of tubes in the as fabricated temper are in the temper of the tube prior to enhancing, annealed (O61), or light drawn (H55), and suitable for rolling-in operations. Samples of annealed-temper (O61) tubes selected for test shall be subjected to microscopical examination and shall show uniform and complete recrystallation. Grain size and mechanical properties such as tensile strength and yield strength of the alloys shall be determined. Expansion and flattening tests shall be done to the alloys for performance evaluation. Non-destructive tests such as eddy-current test, hydrostatic test, and pneumatic test shall be done as well 1. Scope 1.1 This specification establishes the requirements for seamless copper and copper alloy tubing on which the external or internal surface, or both, has been modified by a cold-forming process to produce an integral enhanced surface for improved heat transfer. 1.2 Units—The values stated in either in-pound units or SI units are to be regarded separately as the standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems could result in non-conformance with the specification. 1.3 The tubes are typically used in surface condensers, evaporators, and heat exchangers. 1.4 The product shall be produced of the following coppers or copper alloys, as specified in the ordering information.

Copper or Copper Alloy UNS No. Type of Metal C10100 Oxygen-free electronic C10200 Oxygen-free without residual deoxidants C10300 Oxygen-free, extra low phosphorus C10800 Oxygen-free, low phosphorus C12000 DLP Phosphorized, low residual phosphorus (See Note 1) C12200 DHP, Phosphorized, high residual phosphorus (See Note 1) C14200 DPA Phosphorized arsenical (See Note 1) C19200 Phosphorized, 1 % iron C23000 Red Brass C44300 Admiralty Metal Types B, C44400 C, and C44550 D C60800 Aluminum Bronze C68700 Aluminum Brass Type B C70400 95-5 Copper-Nickel C70600 90-10 Copper-Nickel C70620 90-10 Copper-Nickel (Modified for Welding) C71000 80-20 Copper-Nickel Type A C71500 70-30 Copper-Nickel C71520 70-30 Copper-Nickel (Modified for Welding) C72200 Copper-Nickel Note 1—Designations listed in Classification B 224. 1.5 The following safety hazard caveat pertains only to the test methods described in this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 1.6 Product produced in accordance with the Supplementary Requirements section for military applications shall be produced only to the inch-pound system of this specification.

17

ASTM B88,ASTM B111-70/30,90/10 Copper Nickel Tube

Specifications: ASTM B1-01(2007) Standard Specification for Hard-Drawn Copper Wire ASTM B2-00(2005)e1 Standard Specification for Medium-Hard-Drawn Copper Wire ASTM B3-01(2007) Standard Specification for Soft or Annealed Copper Wire ASTM B5-00(2005) Standard Specification for High Conductivity Tough-Pitch Copper Refinery Shapes ASTM B6-07 Standard Specification for Zinc ASTM B8-04 Standard Specification for Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard, or Soft ASTM B9-90(2003) Standard Specification for Bronze Trolley Wire ASTM B16/B16M-05 Standard Specification for Free-Cutting Brass Rod, Bar and Shapes for Use in Screw Machines

Standards Met: Application : Widely applicable for the condenser tubes to the electric power, the shipbuilding, the salty chemical industry, the central air conditioning, the water treatment and so on. The Copper Alloy Tube has the good corrosion resistance ability and the high intensity, widely applied to the industry of the tubular electricity-generating heat exchanger, the ship condenser, the water-supplying heater, the distiller, the oil cooler and the warter- treating heat exchanger and so on.

1) Cast Bronze Flared Tube Fittings to ANSI B18.26 2) Streamline Copper Tube TYPES K, L & M — to ANSI H23.1, ASTM B88 and WWT-799 for Refrigeration 3) Streamline Copper Refrigeration Service Tube to ANSI H23.5, ASTM B280, and WWT- 775 4) Streamline Nitrogenized ACR Hard Drawn Copper Tube to ANSI H23.1 Type L and ASTM B88 Type L, in accordance with ASTM 8280 5) Oxygen Service Tube to ANSI H23. 1 Types K and L and ASTM B88, Types K and L — hard drawn lengths only in accordance to CDA cleanliness specifications and NFPA 56F, Seamless Copper Tube cleaned for Oxygen Gas Service 6) Streamline Copper Tube TYPE DWV — to ANSI H23.6 and ASTM B306 7) Copper Pipe to ASTM B42 8) Red Brass Pipe to ASTM B43

Tubular Wrought Copper: ASTM B75 Alloy C12200 — Standard Specification for Seamless Copper Tube or Products Made From Sheet

ASTM B-42 Seamless copper pipe in all standard pipe sizes, both regular and extra-strong, suitable for use in plumbing, boiler feed lines, and for similar purposes

ASTM B-43 Seamless red brass (Copper Alloy UNS No. C23000) pipe in all standard pipe sizes, both regular and extra-strong, suitable for use in plumbing, boiler feed lines, and for similar purposes

ASTM B-68 Annealed seamless copper tube suitable for use in refrigerators, oil lines, gasoline lines, etc., where tube absolutely free from scale end dirt is required.

ASTM B-75 Seamless copper, round and rectangular including square tube suitable for general engineering purposes.

ASTM B-88 Seamless copper water tube suitable for general plumbing, and similar applications for the conveyance of fluids, and commonly used with solder, flared, or compression type fittings.

18

ASTM B-111 Seamless tube and ferrule stock of copper and various copper alloys up to 2 in. (50.8mm), inc., in diameter, for use in surface condensers, evaporators, and heat exchangers.

ASTM B-135 Seamless round and rectangular including square copper alloy tube in straight lengths.

ASTM B-280 Seamless copper tube for air conditioning and refrigeration service and intended for use in the field for connection, repairs, and alterations.

ASTM B-302 Threadless, seamless, deoxidized copper pipe (TP) in straight lengths, for piping systems that are assembled with brazed-joint pipe fittings.

ASTM B-306 Seamless copper drainage tube (DWV) intended for use with soldered fittings for sanitary drainage, such as soil, waste, and vent piping.

Nonferrous Fittings:

Cast Pressure Solder Joint Fittings to ANSI B16.18 Cast Bronze Flared Tube Fittings to ANSI B18.26 Flare Type Fittings to ANSI B70.1 and SAE J513 WROT DWV Solder Joint Fittings to ANSI B16.29 Cast DWV Solder Joint Fittings to ANSI B16.23

Fittings to meet the following specifications::

MSS SP1O4 - Wrought Copper LW Solder, Joint Pressure Fittings ANSI B16.29-1990 - Wrought Copper and Wrought Copper Alloy Solder Joint Drainage Fittings - DWV ANSI B16.18-1984 - Cast Copper Alloy Solder Joint Pressure Fittings ANSI B16.15-1978 - Cast Bronze Threaded Fittings ANSI B16.26-1983 - Cast Copper Alloy Fittings for Flared Copper Tube ANSI B16.23-1984 - Cast Copper Alloy Solder Joint Drainage Fittings - DWV ANSI B16.24-1 979 - Bronze Pipe Ranges and Flanged Fittings Fitting to comply with the material, performance and installation/joining dimensions of ANSI B16.22 and following specifications ASTM B152 Alloy C11000 — Standard Specification for Copper Sheet Strip, Plate and Rolled Bar, ASTM B584 Alloy C84400 — Standard Specification for Copper Alloy Sand Castings for General Applications, Federal Specification WW-U-516 for Type Ill, Class A and Class B Copper Alloy Unions.

Other applicable standards for nonferrous tubes and fittings:

Inner grooved copper tube to ASTM B 68, EN 12735, JIS H3300 standards Pancake coiled copper tube ASTM B 280, EN 12735, JIS H3300 Straight copper tube to ASTM B 280, C 121000, C12200, EN 12735, JIS H3300 C1220. M 741121 Brass Tube & Pipe - ASTM B 111 C26000, C27000, C28000, or BS 2871 or JIS H3300 Admiralty Brass Tube -C44300, C44400, C44500 Aluminum brass tube - ASTM B 111 C68700, BS 2871 CZ111or JIS H3300 C6870 standard Copper-Nickel Tube & Pipe - ASTM B 111 C70600,C71500,C71640 BS 2871 or JIS H3300 Inner grooved copper tube to ASTM B 68, EN 12735, JIS H3300 standards Water copper tube ASTM B 88, EN 1057, BS 2871, JIS H3300 Water copper tube ASTM B 88, EN 1057, BS 2871, JIS H3300

19

Pancake Coils Copper Tube-ASTM B68,ASTM B75,BS 2871,DIN1787,EN1057

Product Description: Comparison table of chemical composition & mechanical Properties of the

product as per standards

Standard Copper Alloy NO.

Chemical Composition

Mechanical Properties

CU% P% Temper Tensile strength (Mpa)

Elongation (%)

Average Grain Size (mm)

ASTM B68

C12200 99.9 0.015 to 0.040

60 205 40 >0.040

50 245 - 0.015 ~ 0.040

Standards

Phosphorus deoxidized copper (DLP)

standard

ASTM B –75

BS 2871

JIS H 3300

DIN 1787

symbol C 12000 C106 C 1201 SW-CU

Phosphorus deoxidized copper (DHP)

standard

ASTM B-68 BS 2871

JIS H 3300

DIN 1785

symbol C -12200 C 106 C 1220 SF-CU

Tough Pitch Copper (ETP) standard

- BS 2871

JIS H 3300

DIN 1787

symbol C 11000 C 101 C 1100 ECU 58

Outside Diameter (mm) Wall Thickness (mm)

Average Diameter ≤0.25～0.35

＜0.235

～0.5

＜0.5～0.7

＜0.7～1.0

＜1.0

～1.2

＜1.2

～1.5

＜1.5

～2.0

Φ3.18～Φ4.76 ○ ○ ○ ○

>Φ4.76～Φ10.0 ○ ○ ○ ○ ○ ○

>Φ10.0~～Φ12.0 ○ ○ ○ ○ ○

>Φ12.0~～Φ12.7 ○ ○ ○ ○ ○ ○

>Φ12.7~～Φ14.0 ○ ○ ○ ○

>Φ14.0～Φ16.0 ○ ○ ○ ○ ○

>Φ16.0～Φ18.0 ○ ○ ○ ○

>Φ18.0～Φ20.0 ○ ○ ○ ○ ○

>Φ20～Φ22.22 ○ ○ ○ ○

>Φ22.22～Φ28.4 ○ ○ ○ ○

Standard GB JIS ASTM EN

20

Application: Mainly applied to the Air Conditioning Unit's connecting tube etc. The Pancake Coil Copper Tube (PCC) not only has the merit of plain tube, furthermore it is convenient for packing and Transportation .This product is mainly applied to the Air Conditioning Unit's connecting tubes and so on. To meet the precise demands of clients, we manufacture, supply and export a qualitative range of Copper. Standards Met: To meet the precise demands of clients, we manufacture, supply and export a qualitative range of Copper Tube Coils. These coils are available in different qualities, plain and plastic coated copper coils, single/double layer, soft annealed or other specifications as per the exact industrial requirements. Our coils are manufactured using best quality raw components sourced from certified vendors of industry. We strictly follow international standards to manufacture our products and ensure durability and reliability of our products. Owing to application specific designs our coils are widely used in various industries. The hardness range of our coils is approximately 45/60 HV5, outside diameter tolerance of +0.0/-0.08mm (0.003"), and an annealed at approximately 600°C to ensure maximum efficiency. Our coils are acknowledged for their dry and clean external and internal surfaces and brightness. Precise dimensions of our coils ensure optimum functionality, long functional life and consistent performance. Cost effective range of our products are extensively acclaimed owing to sturdiness and high performance. we are step ahead of our competitors in manufacturing and supplying a wide range of plastic coated copper coils and copper alloy coils in different color coded specifications and dimensions. Besides, we quality check these on prescribed parameters before delivery to offer defect free range at our clients’ end. Demands of these products are increasing day by day owing to long functional life and reliability.

21

ASTM B280,EN 12735-1,AS/NZS 1571 ACR Copper Tube

Product Description: Seamless copper tube according ASTM B 280 – Standard Specification for

Seamless Copper Tube for Air Conditioning and Refrigeration Field Service - is intended for use

in the connection, repairs, or alternations of air conditioning or refrigeration units in the

field. AC/R Copper Tubes is used in the Air Conditioning and Refrigeration Field Service

Industry and is designated by the tube's actual OD. B 280 tube is produced in straight lengths or

coils.

STRAIGHT LENGTHS

Standard Size, in.

Outside Dia. in. (mm)

Wall Thickness in. (mm)

Weight, lb/ft (kg/m)

Nom. Weight, kgs 5.8 metres

* Safe Working internal pressures PSI (KPa) 150°F

3/8 1/2 5/8 3/4 7/8 1 1/8 1 3/8 1 5/8 2 1/8 2 5/8 3 1/8 3 5/8 4 1/8

0.375 (9.52) 0.500 (12.7) 0.625 (15.9) 0.750 (19.1) 0.875 (22.2) 1.125 (28.6) 1.375 (34.9) 1.625 (41.3) 2.125 (54.0) 2.625 (66.7) 3.125 (79.4) 3.625 (92.1) 4.125 (104.8)

0.030 (0.76) 0.035 (0.89) 0.040 (1.02) 0.042 (1.07) 0.045 (1.14) 0.050 (1.27) 0.055 (1.40) 0.060 (1.52) 0.070 (1.78) 0.080 (2.03) 0.090 (2.29) 0.100 (2.54) 0.110 (2.79)

0.126 (0.187) 0.198 (0.295) 0.285 (0.424) 0.362 (0.539) 0.455 (0.677) 0.655 (0.975) 0.884 (1.317) 1.14 (1.703) 1.75 (2.609) 2.48 (3.692) 3.33 (4.954) 4.29 (6.393) 5.38 (8.010)

1.09 1.71 2.46 3.13 3.92 5.65 7.65 9.85 15.13 21.42 28.73 37.08 46.45

810 (5585) 675 (4654) 625 (4310) 545 (3758) 495 (3415) 440 (3035) 385 (2655) 355 (2450) 315 (2170) 295 (2035) 275 (1895) 270 (1860) 255 (1760)

22

ANNEALED COIL

Standard Size, in.

Outside Dia. in. (mm)

Wall Thickness in. (mm)

Weight, lb/ft (kg/m)

Nom. Weight, kgs 15 metres

* Safe Working internal pressures PSI (KPa) 150°F

3/16 1/4 5/16 3/8 1/2 5/8 3/4 3/4 7/8 1 1/8 1 3/8

0.187 (4.76) 0.250 (6.35) 0.312 (7.92) 0.375 (9.52) 0.500 (12.7) 0.625 (15.9) 0.750 (19.1) 0.750 (19.1) 0.875 (22.2) 1.125 (28.6) 1.375 (34.9)

0.030 (0.76) 0.030 (0.76) 0.032 (0.81) 0.032 (0.81) 0.032 (0.81) 0.035 (0.89) 0.035 (0.89) 0.042 (1.07) 0.045 (1.14) 0.050 (1.27) 0.055 (1.40)

0.0575 (0.086) 0.0804 (0.120) 0.109 (0.162) 0.134 (0.199) 0.182 (0.271) 0.251 (0.373) 0.305 (0.454) 0.362 (0.539) 0.455 (0.677) 0.665 (0.975) 0.884 (1.317)

1.28 1.80 2.43 2.98 4.07 5.62 6.81 8.09 10.16 14.62 19.75

1690 (11650) 1230 (8480) 1040 (7170) 860 (5930) 630 (4344) 540 (3723) 440 (3034) 535 (3690) 500 (3450) 430 (2965) 390 (2690)

* Computed allowable stress for annealed copper tubes at the indicated temperature as determined from ASME B31.

Chemical Composition & Mechanical Properties Standard Copper

Alloy No.

Chemical Composition

Mechanical Properties

CU% p% Temper Tensile strength (Mpa)

Elongation

Grain Size (mm)

ASTM B280

C11000 99.9 - 205 40 0.035

C12200 99.9 0.015~0.040

H 205 - -

JIS H3300

C1100 99.9 0.015~0.040

205 40 -

1/2H 245~325 - -

H 275 - -

C1220 99.9 0.015~0.040

205 40 0.025~0.060

L 205 40 0.04

1/2H 245~325 -

Specification: ASTM B 280 – Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service BS 2871- 2 / BS EN 12735–1- Copper Air-conditioning & Refrigeration Tubes & Fittings Suitable for high pressure-refrigerants such as R410A AS/NZS 1571 Copper Seamless Tube for Air-Condition and Refrigeration

23

LWC for ACR Level Wound Coils -ASTM B-280, EN-12735, JISH-3300, GB/T-177

Product Description

Application : Applied to the Air Conditioner, the Assembly Type Air Conditioning Unit Refrigerator Freezer Chest etc.

The High Precise Plain Copper Tube(LWC) has the excellent characteristics such as the high clean and ultra luminous surface in both inside and outside , the even and compact structure , the high precise dimension, the high heat exchange efficiency, and the easy weld, the permanent anti-corrosive capability, the good formability and so on, the main technical parameter conforms to the request of the standards JIS H3300 and ASTM B280 , it is widely applied to the Air Conditioning & Refrigeration as well as the Heat Exchanger field. Specifications: KS D5301 / JIS H 3300 / ASTM B 280, B68, B75 / AS/NZS 1571 / BS 2871

Outside Diameter(mm)

Wall Thickness (mm)

Average Diameter

≤0.25 ＜0.25～0.40

＜0.40～0.60

＜0.60～0.8

＜0.80～1.2

＜1.2～2.0

Φ4.0 ○ ○ ○ ○

>Φ4.0～Φ5.0 ○ ○ ○ ○

>Φ5.0～Φ6.0 ○ ○ ○ ○ ○ ○

>Φ6.0～Φ10.0 ○ ○ ○ ○ ○ ○

>Φ10.0～Φ12.7 ○ ○ ○ ○ ○

>Φ12.7～Φ14.0 ○ ○ ○ ○ ○

>Φ14.0～Φ19.05 ○ ○ ○ ○

>Φ19.05～Φ25.40 ○ ○ ○

Standard GB ASTM EN JIS

24

ASTM B111, ASTM B837,ASTM B903 Copper Heat Exchanger Tube

Product Description

COPPER AND ALLOY TUBE O.D.(mm) Thickness(mm) Length

8-50 0.8-2.5 40M

Material Alloy

ASTM B111/111M

JIS H3300:1997

BSI ISO GB/T8890-1998

Copper Tube C11000 C1100 C101,C102 Cu-ETP

C12000 C1201 — Cu-DLP

C12200 C1220 C106 Cu-DHP

C44300 HSn70-1

Aluminum Brass Tube

C68700 C6870 CZ110 CuZn20Al2 HAi77-2

Copper-Nickel Tube

C70600 C7060 CN102 CuNi10Fe1Mn

BF210-1-1

C71500 C7150 CN107 CuNi30Mn1Fe

BFe30-1-1

Ally No. ASTM B111M Tube Temper AS 1569 Tube Temper

C44300 61 Annealed 0 Tubes in the fully softened condition(annealed)

C68700 H50 Drawn and Stress-relieved

H Temper Tubes in the as-drawn and stress-relieved condition

C70600 H55 Light Drawn

C71500 H80 Hard Drawn

C71640 HE80 Hard Drawn & End Annealed

1/4 H Tubes heat treated or work hardened to provide a fine-grained structure with an intermediate hardness

Alloy Plain Dimensions

Finned Dimensions

Outside Diameter (mm)

Wall Thickness (mm)

FPl

Fin OD (mm)

Fin Height (mm)

Notch of Fin

Nominal Outside Surface Area

(㎡/m)

Actual Outside Surface Ar

ea(㎡/m)

Wall Under Fins (mm)

Ridge Number (n)

Ridge Height (mm)

Nominal Outside Surface Are

a (㎡/m)

Actual Outside Surface Ar

ea(㎡/m)

T2/TP2

16 1.10 42 15.85 0.90 √ 0.050 0.203 0.65 -- -- 0.040 0.040 16 1.20 42 15.85 0.90 √ 0.050 0.211 0.63 30 0.30 0.040 0.048 15.88 1.00 46 15.80 0.75 √ 0.050 0.195 0.60 20 0.35 0.041 0.048 19 1.13 46 18.85 0.95 √ 0.060 0.272 0.63 45 0.38 0.050 0.084 19 1.20 46 18.85 0.95 √ 0.060 0.272 0.65 45 0.38 0.049 0.084 19 1.13 50 18.85 0.92 √ 0.060 0.288 0.63 45 0.38 0.050 0.084 25.25 1.18 50 25.25 0.92 √ 0.060 0.391 0.71 54 0.40 0.069 0.118

BFe10-1-1 18.85 1.20 46 18.85 0.90 √ 0.060 0.263 0.71 -- -- 0.049 0.049 HSn70-1 18.85 1.20 46 18.85 0.85 √ 0.060 0.253 0.71 3.3 0.25 0.050 0.060 HAl77-2 13.85 1.50 42 13.85 1.0 √ 0.044 0.191 1.1 -- -- 0.030 0.030

25

Specification: ASTM B903 - 10 Standard Specification for Seamless Copper Heat Exchanger Tubes With Internal Enhancement : This specification covers seamless, internally enhanced copper tube, in straight lengths or coils, suitable for use in refrigeration and air-conditioning products or other heat exchangers. The material of manufacture shall be cast billet, bar, tube, or so forth of copper UNS No. C12200 and shall be of such purity and soundness as to be suitable for processing into the tubular product described. The tube shall be manufactured by such hot- and cold-working processes needed to produce a homogenous, uniform wrought structure in the finished product. The material shall conform to the chemical composition requirements specified. The grain size shall be determined in the wall beneath the ridges. The microstructure shall show complete recrystallization and shall have an average grain size within the limits specified. As-fabricated and O (annealed) temper tube shall conform to the mechanical properties specified. The specimens of annealed product shall withstand the specified expansion tested as specified. Each tube shall be subjected to an eddy-current test. Tubes shall be tested normally in the fabricated temper; however, they may be tested in the annealed temper at the option of the manufacturer.

This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

1. Scope 1.1 This specification establishes the requirements for seamless, internally enhanced copper tube, in

straight lengths or coils, suitable for use in refrigeration and air-conditioning products or other heat exchangers.

1.2 Units—The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.2 1.3 Tubes for this application are manufactured from the following copper:

1.3

Copper UNS No. Type of Metal C12200 Phosphorized, high residual phosphorus (DHP)

Application : Widely applicable for the condenser tubes to the electric power, the shipbuilding, the salty chemical industry, the central air conditioning, the water treatment and so on.

The Copper Alloy Tube has the good corrosion resistance ability and the high intensity, widely applied to the industry of the tubular electricity-generating heat exchanger, the ship condenser, the water-supplying heater, the distiller, the oil cooler and the water- treating heat exchanger and so on.

ASTM B837-2010 Standard Specification for Seamless Copper Tube for Natural Gas and Liquefied Petroleum (LP) Gas Fuel Distribution Systems

1.1 This specification establishes the requirements for Type GAS seamless Copper UNS No. C12200 tube for use in above ground natural gas and liquified petroleum (LP) gas fuel distribution systems, commonly assembled with flared fittings or brazed joints. 1.2 O60 (soft annealed) temper gas tube is produced in the range of standard sizes 3/8– to 11/8–in. outside diameter; H58 (drawn general purpose) temper gas tube is produced in the range of standard sizes 3/8– to 11/8–in. outside diameter. Note 1—Tube temper, size and joining method are determined by installation code requirements. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

26

ASTM B280, ASTM B68, EN12735, AS1571 LWC FOR ACR SERIES (INNER GROOVED)

Product Description

LWC FOR ACR SERIES (INNER GROOVED) 1. Application: The even and compact structure, the highly precise dimension, the normative and integrity groove shape, the low interior surface residuum etc, the inside surface area increases 65-100% than that of the same specification of plain copper tube, the heat transfer coefficient is about 1.8-2.0 times of that of same specification of plain tube, inner grooved copper tube is widely applied to the Air Conditioner, the Assembly Type Air Conditioning Unit, the Residential Certral Air Conditioning, Show Case Refrigerator which is in conformance with the developing tendency of the Air Conditioner and Refrigerator to the high efficiency, the energy saving. 2. Standard: ASTM B280, ASTM B68, EN12735, AS1571 3. Temper: O60 4. Package: Packed individually by reel, 6-7 coils packed by one pallet

Specification unit weight

O. D I. D Bottom Wall Fin Groove

Total Wall Apex Angle

Helix Angle

Number of Tooth

(kg) (mm)

(mm)

Thickness(mm)

Depth(mm)

Thickness(mm)

5.00x0.20+0.15-18° 33 5 4.3 0.2 0.15 0.35 40 18 40

7.00x0.25+0.10-15° 52 7 6.3 0.25 0.1 0.35 40 15 65

7.00x0.25+0.18-18° 57 7 6.14 0.25 0.18 0.43 40 18 60

7.00x0.25+0.22-16° 58 7 6.06 0.25 0.22 0.47 22 16 50

7.00x0.27+0.15-18° 60 7 6.16 0.27 0.15 0.42 53 18 54

7.94x0.25+0.18-18° 65 7.94 7.08 0.25 0.18 0.43 40 18 60

7.94x0.25+0.18-18° 66 7.94 7.04 0.25 0.2 0.45 40 18 50

7.94x0.26+0.17-18° 66 7.94 7.08 0.26 0.17 0.43 40 18 50

7.94x0.28+0.20-18° 72 7.94 6.98 0.28 0.2 0.48 40 18 50

7.94x0.30+0.20-18° 76 7.94 6.94 0.3 0.2 0.5 40 18 50

9.52x0.27+0.16-18° 82 9.52 8.66 0.27 0.16 0.43 30 18 70

9.52x0.28+0.12-15° 80 9.52 8.72 0.28 0.12 0.4 53 15 65

9.52x0.28+0.15-18° 83 9.52 8.66 0.28 0.15 0.43 53 18 60

9.52x0.28+0.15-25° 88 9.52 8.66 0.28 0.15 0.43 90 25 65

9.52x0.28+0.20-18° 85 9.52 8.56 0.28 0.2 0.48 25 18 55

9.52x0.28+0.20-18° 88 9.52 8.56 0.28 0.2 0.48 40 18 60

9.52x0.28+0.20-18° 90 9.52 8.52 0.28 0.2 0.5 30 18 60

9.52x0.30+0.20-18° 94 9.52 8.52 0.3 0.2 0.5 53 18 60

9.52x0.34+0.15-25° 104 9.52 8.54 0.34 0.15 0.49 90 25 65

9.52x0.40+0.25-18° 123 9.52 8.22 0.4 0.25 0.65 40 18 60

12.00x0.36+0.25-18° 140 12 10.78 0.36 0.25 0.61 40 18 70

12.70x0.35+0.25-18° 155 12.7 11.5 0.35 0.25 0.6 53 18 70

12.70x0.40+0.25-18° 170 12.7 11.4 0.4 0.25 0.65 53 18 70

12.70x0.50+0.25-18° 201 12.7 11.2 0.5 0.25 0.75 53 18 75

12.75x0.36+0.21/0.25-208° 150 12.75 11.53 0.36 0.25 0.61 48 20 70

27

ASTM B360 Copper Capillary Tube


1.Chemical composition：C10800 Cu+Ag≥99.5% P=0.005-0.012% C12000 Cu+Ag≥99.90% P=0.004-0.012% C12000 Cu+Ag≥99.90% P=0.015-0.040%

2.tensile strength：≥390Mpa

3.delivery temper：hard drawn H80

4.cleanness of interior surface ＜0.310g/㎡

5.size tolerance O．D ±0.051mm I．D ±0.025mm

I．D I．D

mean W．T

bore cross section

Weight Residue Limit

in mm in mm in mm in2 mm2 Kg/m g/m2

0.072 1.83 0.026 0.660 0.023 0.580 0.0005309 0.4356 0.0204 0.000656

0.081 2.06 0.031 0.787 0.025 0.635 0.0007548 0.6194 0.0254 0.000754

0.087 2.21 0.036 0.914 0.0255 0.648 0.001018 0.8354 0.0284 0.000886

0.093 2.36 0.042 1.067 0.0255 0.648 0.001385 0.8937 0.0387 0.00105

0.097 2.46 0.046 1.168 0.025 0.635 0.001662 1.071 0.0325 0.00115

0.099 2.51 0.049 1.245 0.025 0.635 0.001886 1.217 0.0334 0.00121

0.106 2.70 0.054 1.372 0.026 0.660 0.002290 1.477 0.0378 0.00134

0.112 2.84 0.059 1.498 0.0265 0.670 0.002734 1.7615 0.0408 0.00144

0.125 3.18 0.064 1.625 0.0305 0.770 0.003217 2.073 0.0521 0.00157

0.145 3.68 0.080 2.032 0.0325 0.830 0.005027 3.241 0.0664 0.00197

0.145 3.68 0.090 2.286 0.0275 0.698 0.006362 4.102 0.0585 0.00223

0.160 4.06 0.100 2.540 0.030 0.762 0.007854 5.064 0.0706 0.00246

0.160 4.06 0.110 2.794 0.025 0.635 0.009503 6.128 0.0611 0.00272

0.188 4.8 0.120 3.050 0.034 0.864 0.01131 7.302 0.0955 0.00295

0.200 5.08 0.145 3.680 0.0275 0.698 0.0165 10.630 0.0859 0.00358

0.220 5.60 0.160 4.060 0.030 0.762 0.02011 12.940 0.1035 0.00397

0.240 6.10 0.175 4.445 0.0325 0.830 0.02405 15.51 0.1228 0.00433

Application : Applicable for the Refrigerator, the Air Conditioner, the Heat Exchanger, the Instrument, the Filter, the Accumulator Tank ,Y Type Connecting /Tubing Part and so on. Specifications: ASTM B360 - 09 Standard Specification for Hard-Drawn Copper Capillary Tube for Restrictor Applications made from Copper Alloy UNS Nos. C10800, C12000, or C12200. Standards Met: ASTM B251 / EN12449 / BS2871-2

28

ANSI/ASME B16.22,EN1254-1,BS 864-2,DIN2856,JIS H3401 Copper Fittings

ht Coupling

φ15, φ22, φ28, φ35, φ42, φ54, φ67,φ76,φ108,

φ133,φ159,φ219, φ273, φ325

Reducing Coupling

φ22×15, φ28×15, φ28X22, φ35×15,

φ35×22, φ35×28, φ42×22, φ42×28, φ42×35, φ54×28, φ54×35, φ54×42, φ67×35, φ67×42, φ67×54, φ76×42,

φ76×54, φ76×67, φ108×54, φ108×67, φ108×76, φ133×67,

φ133×76, φ133×108, φ159×76, φ159×108, φ159×133, φ219×108,

φ219×133,φ219×159

Fitting Reduced

φ22 X 15,φ28×15,φ28×22, φ35×15,φ35×22,φ35×28, φ45×15,φ42×22,φ42×28, φ42×35,φ54×15,φ54×28, φ54×35,φ54X42,φ67×35, φ67×42,φ67×54,φ76×42, φ76×54,φ76×67,φ108×54,

φ108×67, φ108×76

90℃ Elbow

φ15, φ22, φ28, φ35, φ42, φ54,

φ67, φ76, φ108, φ133,φ159,φ219,

φ273, φ325

90℃ Reduced

Elbow φ22×15, φ28×15, φ28×22

45℃ Elbow

φ15,φ22,φ28,φ35,φ42, φ54,φ67,φ76,φ108,

φ133,φ159,φ219

Equal Tee

φ15, φ22, φ28, φ35, φ42 , φ54, φ67, φ76, φ108, φ133,φ159,φ219

Reducing Tee

φ22×15×22,φ28×15×28,φ28×22×28, φ35×28×35,φ35×22×35,φ35×28×35, φ42×22×42,φ42×28×42,φ42×35×42, φ54×28×54,φ54×35×54,φ54×42×54, φ67×35×67,φ67×42×67,φ67×54×67, φ76×42×76,φ76×54×76,φ76×67×76,

φ108×54×108, φ108×67×108, φ108×76×108, φ133×67×133,

φ133×76×133, φ133×108×133, φ159×76×159, φ159×108×159, φ159×133×159,φ219×159×219

Reducing Tee Both

Ends φ15×22×15, φ22×28×22,φ28×35×28

Reducing Tee one end

& Branch

φ22×15×15, φ28×22×22, φ28×22×15, φ28×15×22, φ28×28×22, φ35×35×22

Cap φ15, φ22, φ28, φ35, φ42, φ54, φ67,

φ76, φ108, φ133, φ159, φ219, 180℃ U-

Bend

φ15, φ22, φ28, φ35, φ42, φ54, φ67, φ76, φ108, φ133, φ159,

φ219,

Cross φ22, φ28, φ35, φ42, φ54, φ67,

φ76, φ108

Cross Reduced

φ54×42, φ67×35, φ67×42, φ67×54 P-trap φ15,φ22,φ28

Cross Over φ15, φ22, φ28 Half

Cross Over

φ15, φ22, φ28 Tube Strap

φ15,φ22,φ28

Flush Bushing

φ15, φ22, φ28, φ35, φ42

Specifications: Cast Bronze Threaded Fittings: Classes 125 and 250 Cast bronze threaded fittings in class 125 and class 250 shall be manufactured to the requirements of ANSI/ASME B16.15 – Cast Bronze Threaded Fittings.

These fittings shall be produced to meet the general requirements of ASTM B 62, Alloy C83600 or the chemical and tensile requirements of ASTM B 584, alloys C83800 or C84400. Other alloys permitted for use to manufacture fittings from bar stock in smaller sizes for wrought plugs, caps, couplings and bushings shall meet the requirements of Alloy C36000 (Free Cutting Brass Rod, Bar and Shapes) or C32000 or C31400 (Leaded Brass). Essentially, the elemental make-up of these cast brass fittings is approximately but not exactly equal to 85% Copper (Cu), 5% Tin (Sn), 5% Lead (Pb) and 5% Zinc (Zn)

These fittings shall be threaded in accordance with the requirements of ANSI/ASME B1.20.1 general-purpose pipe threads and the threads shall be tapered. Wrought couplings, caps, and

29

bushings in nominal pipe sizes of 1/8”, ¼”, 3/8”, and ½” may have straight internal threads.

Class 125 fittings shall be identified with the manufacturer’s name or trademark and Class 250 fittings shall be marked with the manufacturers name or trademark and the numbers “250”. The requirement for marking may be omitted from fittings that are deemed too small to provide adequate surface area for marking.

Cast Copper Solder Joint Fittings PRESSURE APPLICATIONS

Cast copper alloy fittings used in solder joint applications are to be manufactured to meet the requirements of ANSI/ASME B16.18 – Cast Copper Alloy Solder Joint Pressure Fittings.

These fittings shall be produced to meet the general requirements of ASTM B 62, Alloy C83600 or the chemical and tensile requirements of ASTM B 584, alloys C83800 or C84400. Essentially, the elemental make-up of these cast brass fittings is approximately but not exactly equal to 85% Copper (Cu), 5% Tin (Sn), 5% Lead (Pb) and 5% Zinc (Zn).

These fittings (socket end diameter) are sized in accordance with the requirements of the ASTM B88 – Seamless Copper Water Tube (1/4” – 12” nominal diameters), while the sizes of any threaded connections (female or male) correspond to nominal pipe sizing.

Marking of these fittings shall be in accordance with MSS SP-25. They shall bear a permanent mark indicative of the manufacturer’s name or trademark; although fittings in sizes less than ½” may have this requirement omitted.

The actual burst strength of the fitting shall not be less than the burst strength, as computed, for type L seamless copper water tube of annealed temper.

Wrought Copper Solder Joint Fittings PRESSURE APPLICATIONS

Wrought (Wrot) copper fittings used for pressure applications shall be manufactured to meet the requirements of ANSI/ASME B16.22 – Wrought Copper & Copper Alloy Solder Joint Pressure Fittings.

These fittings may be manufactured from any one of the following alloys: C10200, C12000, C12200, or C23000 or any copper alloy that contains at least 84% Copper (Cu) and a maximum of 16% Zinc (Zn).

These fittings (socket end diameter) are sized in accordance with the requirements of the ASTM B88 – Seamless Copper Water Tube (1/4” – 12” nominal diameters), while the sizes of any threaded connections (female or male) correspond to nominal pipe sizing and the requirements of ANSI/ASME B1.20.1.

These fittings shall have a burst pressure approximately equal to four (4) times the rated internal working pressure of type L seamless copper water tube in annealed temper. Marking of these fittings shall be in accordance with MSS SP-25. They shall bear a permanent mark indicative of the manufacturer’s name or trademark; however, marking may be omitted from any fitting if it could damage the soldering surfaces.

30

Cast Copper Solder Joint Drainage Fittings DRAIN, WASTE AND VENT APPLICATIONS

Cast copper alloy fittings used for drainage, waste , and vent applications with solder joints are manufactured to the requirements of ANSI/ASME B16.23 – Cast Copper Alloy Solder Joint Drainage Fittings – DWV.


These fittings (socket end diameter) are sized in accordance with the requirements of the ASTM B306 – Copper Drainage Tube (1¼” – 8” nominal), while the size of any threaded connections (female or male) correspond to nominal pipe sizing (slip-joints are excepted).

Drainage fittings are required to be identified (marked) with a permanent mark containing the manufacturer’s name or trademark and “DWV”. Vent fittings shall be identified with the words “VENT ONLY” and have the manufacturers name or trademark permanently marked in accordance with MSS SP-25. All 90??fittings shall be pitched so that a slope of 0.25 in./ft. (2.1%) is developed in horizontal tube as referenced along a horizontal plane.

Cast Copper Flanges and Flanged Fittings CLASS 150, 300, 400, 600, 900, 1500 AND 2500

Cast copper alloy flanges or flanged fittings shall be manufactured to the requirements of ANSI/ASME B16.24 – Cast Copper Alloy Pipe Flanges, Flanged Fittings, Class 150, 300, 400, 600, 900, 1500 and 2500.

Cast copper alloy flanges may be manufactured from alloy C83600 a leaded red brass alloy, C922200 a leaded tin bronze alloy, or C95200 an aluminum bronze alloy. These alloys are about 85 – 86% copper (Cu) with other elements making the remainder.

Flanges and flanged fittings shall be identified with the manufacturer’s name or trademark along with the ASTM specification number, the rating class for which the flange was designed (i.e., 150, 300, etc.), and “B16” to indicate the flange conforms to the requirements of this standard. The nominal size shall be included, although it may be omitted from reducing flanges and reducing flanged fittings. Cast copper alloy flanged fittings may be manufactured from alloy C83600 a leaded red brass alloy or C922200 a leaded tin bronze alloy.

31

Flanges and flanged fittings furnished to this standard have the same flange diameters and drilling templates (bolt hole arrangement and size) as prescribed in ASME/ANSI B16.1, B16.5, and B16.42.

Gasketing and bolting materials for use with cast copper flanges and flanged fittings shall be as prescribed in the applicable ANSI or ASME standards.

Flared Copper Fittings COLD WATER SERVICE

Flared fittings for use with flared copper tube for cold water applications with a maximum water pressure of 175 psig are manufactured to the requirements of ANSI/ASME B16.26 – Cast Copper Alloy Fittings for Flared Copper Tubes.


These flared fittings are limited in size from 3/8” nominal to 2” nominal as designated by ASTM B88 for Seamless Copper Water Tube.

Marking of these fittings is limited to the manufacturer’s name or trademark and that identification may be omitted form fittings less than ½” nominal size.

(These flared fittings are normally limited to use in underground water service lines and in some rare cases above ground water distribution piping and should not be mistaken for 45° flared fittings manufactured for higher pressure applications.)

NOTE: As additional information for flared fittings for copper tube applications it should be understood that forged or machined brass flared fittings for pressure applications are manufactured to the dimensions and configurations of SAE standards. The flare dimension and configuration for a 45 degree single flare is to be in accordance with the specifications of SAE J533

Wrought Copper Solder Joint Drainage Fittings DRAIN, WASTE AND VENT APPLICATIONS

Wrought (wrot) copper alloy fittings used for drainage, waste, and vent applications with solder joints are manufactured to the requirements of ANSI/ASME B16.29 – Wrought copper And Wrought Copper Alloy Solder Joint Drainage Fittings – DWV.

Fittings manufactured to this standard are to have a copper (Cu) content of not less than 84%.

These fittings (socket end diameter) are sized in accordance with the requirements of the ASTM B306 – Copper Drainage Tube while the size of any threaded connections (female or male) corresponds to nominal pipe sizing (slip-joints are excepted).

Drainage fittings are required to be identified (marked) with a permanent mark containing the manufacturer’s name or trademark and “DWV”.

All 90 degree fittings shall be pitched so that a slope of 0.25 in./ft. (2.1%) is developed in horizontal tube as referenced along a horizontal plane.

32

Wrought Copper Braze Joint Fittings: Fittings manufactured with “braze cup depth sockets” (short cups) shall be manufactured to the requirements of ASNI/ASME B16.50 – Wrought Copper & Copper Alloy Braze-Joint Pressure Fittings

These fittings may be manufactured from any one of the following alloys: C10200, C12000, C12200, or C23000 or any copper alloy that contains at least 84% Copper (Cu) and a maximum of 16% Zinc (Zn).

Braze fittings (socket end diameter) are sized in accordance with the requirements of the ASTM B88 – Seamless Copper Water Tube (1/4” – 8” nominal diameters), while the sizes of any threaded connections (female or male) correspond to nominal pipe sizing and the requirements of ANSI/ASME B1.20.1.

The maximum operating pressure (MOP) for fittings manufactured to this standard shall be essentially equal to the maximum system operating pressure listed for type L annealed seamless copper water tube. It should be noted that maximum

Standards Met: Copper Fitting is mainly used for air conditioner and Plumbing pipe connection We can produce the products as per ANSI B16.22, EN 1254-1 (BS 864-2), DIN2856,JIS H3401 standards. DIN 86090-2008 Fittings for butt welding into copper-nickel-alloy pipelines – Elbows DIN 86037 Loose flanges and welding necks for pipes of copper-nickel-alloys ANSI/ASME B16.22 Wrot Joint Copper Fittings ANSI/ASME B16.22 Solder Ring Copper Fittings EN1254-1/BS864-2 End Feed Copper Fittings EN1254-1/BS864-2 Solder Ring Copper Fittings R410A High Pressure Copper Pipe Fittings Air-Conditioner Copper Pipe Fittings DWV Series Copper Pipe Fittings Brass Fittings

Suitable for air conditioner, central air conditioner, car air conditioner, air conditioning and evaporator, seawater, cold water , hot water , drinking water and steam , oil , gas , medical gas etc. Which are no more than150 in temperature.

Fitting: Elbow, Tee, Cap, U Bend, Filter, Tripod, P-trap, Crossover Component: Component of Splice Box Welding, Component of Holes Divider, Component of Car Air Conditioner, Component of Four Holes for Air Conditioner, Component of Air Conditioner Indoor, Divider Tee, Divider Pipe, Shape Pipe Joints

33

Copper Fittings We are the leading manufacturer and suppiler of copper pipe Fittings for Air Conditioning,Refrigeration , Water, Gas, Sanitation, Fir Protoction And General Purposes.

Types of Copper Pipe Fitting:

A range of pipe fittings are made of copper. Some of the common pipe fittings include: 450Elbow, 900Elbow, Coupling, Reducer Coupling, Tee & Caps

Specifications: O. D. (mm): 6 to 104

Thickness (mm) : 0.50" to 1.626" Copper Alloy no. C12200 Standard:ASTM EN-1057

ACR Grade Copper Fittings

With the help of our distinguished professionals, we have been able to bring forth a vast array of Copper Fittings ACR. These fittings are sourced from most trusted vendors of the market. All our products are manufactured using qualitative copper following industry standards & norms at the vendors' end. Owing to resistance to corrosion & abrasion, high mechanical strength and tensile strength; our products find their application in several industries. Further, clients can avail these in various specifications.

Pulmbing Copper Fittings We are committed to trade and supply a wide and qualitative collection of Copper Fitting Plumbings. Available in varied dimensions and sizes, these plumbings are manufactured with the use of high-grade copper at our vendors' manufacturing unit. Furthermore, owing to their high tensile & mechanical strength, corrosion resistance and sturdiness; these reasonably priced products are highly demanded by our esteemed customers spread throughout the country. Copper Fittings For VRF/VRV Project

A broad range of Variable refrigerant flow (VRF) and Variable refrigerant volume (VRV) fittings is offered in various dimensional specifications. These fittings find exclusive usage in various fabrication and engineering projects. Designed with high precision and processed under advanced technologies these fittings are carefully tested to ensure high precision and dimensional accuracy.

34

BS EN1254-2 Brass Fittings


Straight Male Coupler

(CxM) (Taper thread)

φ15×1/2'', φ22×1/2'',φ22×3/4'', φ28×1'', φ35×1 1/4'', φ42×1 1/2'', φ54×2''

Hexagon Nipple with

Taper thread

1/8", 1/4", 3/8", 1/2",

3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2",

3", 4"

Hexagon Nipple

with Parallel thread

1/8", 1/4", 3/8", 1/2", 3/4", 1",

1-1/4", 1-1/2", 2"

Comp St. Male Coupler

(CxM) (Parallel Thread)

φ15x1/2", φ15x3/4", φ22x3/4", φ22x1",

φ28x1", φ35x1-1/4", φ42x1-1/2", φ54x2"

Tail Piece Fittings

1/2"x3/4", 3/4"x1", 1"x1-1/4"

Reducing Male

Nipple

1/4"x1/8",3/8"x1/8", 3/8"x1/4",1/2"x3/8", 3/4''×1/2'',1"x1/2", 1''×3/4'',1-1/4''×1'',

1 1/2''×1 1/4'', 2''×1 1/2''

Bush, MxF,Parallel

Thread

1/2"x3/8", 3/4x1/2",1x1/2", 1x3/4", 1-1/4"x3/4", 1-1/4"x1", 1-1/2"x1",1-1/2"x1-1/4", 2"x1",

2"x1-1/4", 2"x1-1/2"

Female Adapter

φ15x1/2",φ22x1/2", φ22x3/4",φ28x1", φ35x1-1/4",φ42x1-

1/2", φ54x2",φ67x2-1/2", φ67x2-1/2",φ76x3"

Straight Double Female

Coupler

1/2''F, 3/4''F 1''F, 1 1/4''F 1 1/2''F, 2''F

Reducing Bush,MxF, Taper (M) x Parallel (F)

1/4"x1/8", 3/8"x1/8",3/8"x1/4", 1/2"x1/8", 1/2"x1/4", 1/2"x3/8",

3/4x1/2",1x1/2",1x3/4",1-1/4"x3/4",

1-1/4"x1",1-1/2"x1/2",1-1/2"x3/4",

1-1/2"x1",1-1/2"x1-1/4", 2"x1/2", 2x3/4",2"x1", 2"x1-1/4",2"x1-

1/2", 2-1/2"x1-1/2",2-1/2"x2",3"x2",

3"x2-1/2",4"x2-1/2",4"x3"

Straight Female Coupler

1/2'', 3/4'',1'', 1 1/4'',1 1/2'', 2''

St. Female

Reducing Coupler

3/4''×1/2'',1''×3/4'', 1''×1/2'',

1-1/2''×1-1/4'' 1-1/4''×3/4'', 1-1/2''×3/4''

1-1/2''×1'', 2''×1'' 2''×1-1/4'',2''×1-1/2''

Comp. Female Coupling

φ15x1/2"F, φ15x3/4"F, φ15x1"F Straight Female Union

φ15×1/2'',φ22×3/4'', φ28×1'',φ35×1 1/4'', φ42×1 1/2'',φ54×2''

Straight Male

Union

φ15×1/2'',φ22×3/4'', φ28×1'',φ35×1 1/4'', φ42×1 1/2'',φ54×2''

Brass Manifold

φ15.88x6.35x8, φ15.88x6.35x12, φ15.88x6.35x16,φ19.05x6.35x12, φ19.05x6.35x16,φ22.23x6.35x18,

φ28.6x6.35x24

Split Ring

Hanger

φ15, φ22, φ28, φ35 Wall Ring

φ15, φ22, φ28, φ35

Nut (Metric/BS)

Metric: φ6, φ8, φ10, φ12, φ16, φ19,

φ22 BS:

φ6.35, φ9.52, φ12.7, φ15.88, φ19.05, φ22.23

90° Female Elbow

15x1/2", 22x3/4" 28x1", 35x1-1/4" 42x1-1/2", 54x2" 67x2-1/2", 76x3"

108x4"

φ15, φ22, φ28, φ35 or other sizes

Specifications: Long Nut /Short Nut /Cap Nut /Forged Brass Nut /Union /Union Tee /Plug / Valve Core Remover /Female Connector / Male Connector /Reducer (Solder) /Reducer (Flare) / FB Liquid Distributor Standard Met: Compression fittings made to BS EN1254-2 in both standard brass and dezincification resistant (DZR) brass

35

Copper bar

Free Cutting Brass

Alloy No. Chemical Composition (%)

Cu Pb Fe Sn + Fe Zn P C3602 59-63 1.8-3.7 0.5 Max 1.2 Max Rem C3601 59-63 1.8-3.7 0.5 Max 1.2 Max Rem

59-63 1.8-3.7 0.3 Max 0.5 Max Rem C3604 57-61 1.8-3.7 0.5 Max 1.2 Max Rem C3603 57-61 1.8-3.7 0.5 Max 1.2 Max Rem

57-61 1.8-3.7 0.6 Max 0.6 Max Rem C3605 56-60 3.5-4.5 1.2 Max 1. 2 Max Rem

Forging Brass


Cu Pb Fe Sn + Fe Zn P C3712 58-62 0.25-1.2 0.8 Max Rem C3771 58-62 0.25-1.2 0.8 Max Rem

57-61 1.0-2.5 1.0 Max Rem

36

Copper Strips

Product Ranges of copper strip and brass strip:

Copper plate and strip

ISO US Japan UK Germany GB

(ISO) (ASTM) (JIS) (BS) (DIN)

Cu-ETP C11000 C1100 C101 R-Cu57 T2

Cu-DHP C12200 C1220 C106 Sf-Cu TP2

Brass plate and strip

ISO US Japan UK Germany


CuZn10 C22000 C2200 CZ101 CuZn10 H 90

CuZn30 C26000 C2600 CZ106 CuZn30 H 70

H 68

CuZn35 C26800 C2680 CZ107 CuZn36 H 65

H 62

Bronze plate and strip



CuSn6 C51900 C5191 PB103 CuSn6 QSn6.5-

0.1

QSn6.5-

0.4

CuSn4 C51100 C5111 PB101 CuSn4 QSn4-0.3

CuSn8 C52100 C5212 PB104 CuSn8 QSn8-0.3

Nickel silver plate and strip



CuNi15Zn21 C75400

NS105

BZn15-20

CuNi18Zn20 C75200 C7521 NS106 CuNi18Zn20 BZn18-

18

CuNi18Zn27 C77000 C7701 NS107 CuNi18Zn27 BZn18-

26

Available Thickness and Width Ranges

Thickness Range Width Range

inch mm inch mm

min. max. min. max. min. max. min. max.

0.0013 0.0040 0.0350 0.1000 0.5 13 12.5 325

0.0040 0.0200 0.1000 0.5000 0.5 24 12.5 610

0.0200 0.0320 0.5000 0.8000 0.5 24 12.5 610

0.0320 0.0700 0.8000 1.8000 0.5 24 12.5 610

0.0700

37

Red Brass Chemical Composition


Cu Pb Fe Sn Zn P

C2100 94.0~96.0 0.05 0.05

bal.

C2200 89.0~91.0 0.05 0.05

bal.

C2300 84.0~86.0 0.05 0.05

bal.

C2400 78.5~81.5 0.05 0.05

bal.

Brass Chemical Composition


Cu Pb Fe Sn Zn P

C2600 68.5~71.5 0.05 0.05

bal.

C2680 64.0~68 0.05 0.05

bal.

C2720 62.0~64.0 0.07 0.07

bal.

C2801 59.0~62.0 0.10 0.07

bal.

Product Dimension

Alloy No. Plate Coil

Thikness Width Length Thickness Width Length

C2100 C2200 C2300 C2400 C2600 C2680 C2720 C2801

0.10~3.50 20~610 L 0.1~4.0 10~610 C

Standards Met: For copper strip: - Min trial order 1 ton each thickness (only for the thickness: 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.1mm, 1.2mm, 1.5mm. For other thickness, the trial order will be 4tons of each thickness) - Min normal order: 4tons each thickness

For copper foil (copper tape): Min trial order 100kg each thickness (normal thickness: 0.02mm, 0.025mm, 0.03mm, 0.04mm, 0.05mm, 0.06mm, 0.07mm, 0.08mm, 0.09mm, 0.10mm, 0.12mm, 0.15mm) - Min normal order: 300kgs each thickness

Applications for copper strip and brass Strip: Copper strip for CCA, CCS. Copper strip and sheet for Radiator Copper strip and sheet for Transformer Copper strip for Water Heater exchanger unit Copper strip for Automotive manufacturers Brass strip and sheet for Electrical equipment manufacturers Copper strip and brass strip and bronze strip for Mints (for coinage) Copper strips for Connectors Copper strips for Relay Springs Copper strips for Electronic components

38

Copper Foils Product Description

Copper foil for PCB

We can supply copper foil for li-lon battery with 0.008~0.007mm thickness for different size, or we can design and produce special size of product according to customer's requirement.

Product name

Thickness(mm) Area weight(g/m2) Tensile strength(Kg/cm2) Elongation %

single side foil

0.008 76±4 ≥20 ≥1.5

single side foil

0.01 85±4 ≥20 ≥1.5

single, double side foil

0.012 103±5 ≥20 ≥2.0

single, double side foil

0.018 139±8 ≥25 ≥2.0

single side foil

0.032 275±10 ≥27.5 ≥3.0

single side foil

0.07 610±15 ≥27.5 ≥3.0

Note: The copper content of above product is more than 99.80%. width :50~1200mm.

Type Area weight Width Coil weight

Appearance Usage

g/m2 oz/ft2 mm Kg

CFEC 153/230/305/435/610 0.5/0.75/1/1.4/2 500~1295 50~350 pink roughening surface

for varied paper based, glass fiber ccl

CFEZ gray roughening surface

Chemical and Physical Property of Copper Foil:

Specification Tolerance Copper content %

Resistivity Ω. g/m2

Max resistivity mΩ

Tensile strength MPa(N/mm2)

Elongation％ High temperature resistance

Area weight g/m2

Thickness μm

Weight ％ STD-E HD-E

STD-E

HD-E

153 18 ±5 ≥99.8 ≤0.1640 7 ≥205 ≥103 ≥2 ≥5 The surface of copper foil don’t change color, under 200℃ inside oven for 60 minutes

230 25 5.5 ≥235 ≥156 ≥2.5 ≥7.5

305 35 ≤0.1620 3.5 ≥275 ≥205 ≥3 ≥10

435 50 2.5 ≥275 ≥205 ≥3 ≥10

610 70 1.75 ≥275 ≥205 ≥3 ≥15

Note:STD-E represents standard electrodeposited copper foil, HD-E represents high drawing copper foil.

technical catalouge.pdf

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