API Gate Valves

SURFACE SYSTEMS

2CAMERON API Gate Valves

Comparison of Cameron Gate Valves. . . . . . . . . . . . . . . . . . . . . . . 3

Comparison of Cameron Gate Valves by Application. . . . . . . . . . 3

Slab-Style Gates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Expanding-Style Gates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

FL Gate Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

FLS Gate Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

FLS-R Gate Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

M Gate Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

CAMSERVAftermarket Services . . . . . . . . . . . . . . . . . . . . . . . . . 14

Health, Safety and Environmental Policy . . . . . . . . . . . . . . . . . . 15

CAMERON API Gate Valves

Comparison of Cameron Gate Valves. . . . . . . . . . . . . . . . . . . . . . . 3

Comparison of Cameron Gate Valves by Application. . . . . . . . . . 3

Slab-Style Gates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Expanding-Style Gates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

FL Gate Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

FLS Gate Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

FLS-R Gate Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

M Gate Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

CAMSERVAftermarket Services . . . . . . . . . . . . . . . . . . . . . . . . . 14

Health, Safety and Environmental Policy . . . . . . . . . . . . . . . . . . 15

CAMERON API 6A Gate Valves: A Family ofQuality Gate Valves from the Industry Leader

During the past 60 years, numerous gate valve designshave been used in the oilfield. Slab gates, parallel gatesand expanding gates are a few of the designs used invalves to control the flow of fluids in Christmas trees,flow lines, pipelines and processing plants.

Cameron engineers have carefully studied existingvalve designs, their features, benefits and applications.The result is a collection of preferred gate valve designsrepresenting the best of the best in gate valvetechnology today.

The CAMERON gate valve product line offers: Valves for applications from 2000 to 20,000 psi WP. Large and small bore valves. Valves fitting a wide range of land, offshore andsubsea applications.

Cast and forged bodies. Expanding and slab gate designs. Components constructed of various alloys for severeservice applications.

Designs suitable for actuation and compatible witha wide range of actuators.

Camerons more than one-half century of experiencedesigning, testing, installing and refurbishing gatevalves has established a worldwide reputation formanufacturing excellence.

Every valve must meet the exacting standards mandatedby its end use. To ensure these standards are achieved,Cameron uses state-of-the-art materials and machinery inits manufacturing process. Thus, it is not surprising thatCamerons reputation carries over to customer service, adedication to quality assurance, intensive service personneltraining programs, and Camerons highly regarded networkof aftermarket facilities.

It is this attention to total quality and excellence thatenables Cameron to deliver the worlds finest gate valvesto fill its customers needs.

Comparison of CAMERON Gate Valves

Description FL FLS FLS-R M

EnvironmentSurface Subsea Drilling CharacteristicsSlab Gate Expanding Gate Forged Body Cast Body Manual Actuated Clad Fire Resistant Wireline Cutting

Comparison of CAMERON Gate Valves by Application

Slab Gates Expanding Gate

FL FLS FLS-R M

PRODUCTIONApplication

Outlet Valve Lower Master Valve Upper Master Valve Surface Safety Valve (SSV) Swab Valve Wing Valve Flowline Valve Manifold Valve

ServiceHigh Temperature (350 F+) Low Temperature (-75 F) H2S CO2 Inhibitors Produced Water High Chlorides Free Sulphur Fracturing Proppants Mercury (Trace) Acidizing Sand

DRILLINGApplication

Mud Manifold Valve Choke and Kill Valve Fracturing Valve

ServiceHigh Temperature (350 F+) Low Temperature (-75 F) Salt Water Drilling Mud H2S

ENHANCED OIL RECOVERY (EOR)Application

Water Injection Gas Lift Waterood Water Alternating Gas (WAG) Steam Service (650 F+)

Cameron actuated and manual valves for North Sea platform

Description

3

SURFACE SYSTEMS

Slab-Style Gates

CAMERON slab-style gates are one-piece, solid gatesthat consistently deliver outstanding sealing perform-ance throughout a wide range of conditions, bore sizes,and working pressures, including corrosive and abrasivefluid environments. Slab-style gates are used in theCAMERON FL, FLS and FLS-R Gate Valves for bothmanual and actuated applications. These valves meetor exceed the requirements of API Specifications 6A,6A SSV/USV*, 17D, ISO 10423 and ISO 13628-4.

The slab-style gate design effects a metal-to-metalseal on the flow stream, and its simple, straightforwarddesign makes it easy to maintain and ideal for both lowand high-pressure sealing situations where particulatematter could pose a sediment problem. Slab gates mayalso be used when wireline cutting is a requirement.

Available Actuators

CAMERON FL and FLS Gate Valves with slab-style gatesare compatible with the following actuators from theCAMERON Saf-T-Gard actuator line:

MA Pneumatic Diaphragm Actuator MP Pneumatic Piston Actuator MH Hydraulic Actuator MWHP Hydraulic Wireline Cutting Actuator MSV Hydraulic Actuator MWSV Wireline Cutting Actuator

For more information on CAMERON actuators,contact your Cameron representative.

4

Slab-Style Gate

Slab-Style Gate Valve Availability

Working Pressure (psi)

2000 3000 5000 10,000 15,000 20,000

1-13/16 FLS FLS FLS

2-1/16 FL/FLS FL/FLS FL/FLS FLS FLS

2-9/16 FL/FLS FL/FLS FL/FLS FLS FLS FLS

3-1/16 FLS FLS FLS-R

3-1/8 FL/FLS FL/FLS FL/FLS

4-1/16 FL/FLS FL/FLS FL/FLS FLS FLS-R/FLS FLS-R

5-1/8 FLS FLS FLS FLS-R/FLS FLS-R

6-3/8 FLS FLS FLS FLS-R/FLS FLS-R

7-1/16 FLS FLS-R FLS-R

9 FLS-R/FLS FLS-R FLS-R

NominalSize(in.)

Note: FLS and FL may be actuated or manual. This chart represents typical valves formaterial classes AA, BB, CC, DD, EE, FF and HH; Temperature ratings K, L, P, R, S, T,U, V; and PSLs 1, 2, 3, 4. For other designs, contact your Cameron representative.

*API Spec 14D has been withdrawn. Cameron valves are now available as API 6ASSV (Survace Safety Valve) or USV (Underwater Safey Valve) to meet applicationsand regulations previously satised by valves supplied to 14D.

Expanding-Style Gates

Recognized worldwide as the Pow-R-Seal gatedesign, expanding-style gates are used in CAMERON MGate Valves. This popular gate design is used in manualvalves to produce a high seating force against both theupstream and downstream seats simultaneously as thehandwheel is tightened. This force effects a tightmechanical seal that is unaffected by line pressure fluc-tuations or vibration. The expanding gate allows a posi-tive mechanical seal across both seats, both upstreamand downstream, with or without line pressure.

The gate assembly uses an angular gate face that iscollapsed during travel. When closed, a stop causes anyfurther downward travel to force the faces of the gateassembly outward to effect a positive line flow seal.When opened, a stop causes any further upward travelto force bottom faces to expand and seal against theseats to isolate flow from the valve body cavity.

Expanding-Style Gate

Expanding-Style Gate Valve Availability

Working Pressure (psi)

2000 3000 5000

1-13/16

2-1/16 M M M

2-9/16 M M M

3-1/16

3-1/8 M M M

4-1/16 M M M

NominalSize(in.)

Note: This chart represents typical valves for material classes AA, BB, CC, DD, EEand FF; Temperature ratings K, L, P, R, S, T, U, V; and PSLs 1, 2. For other designs,contact your Cameron representative.

Expanding gates provide a mechanical sealing methodthat ensures low pressure sealing. As the valve opens,upward travel of the loose gate segment is stopped bythe bonnet. As the main gate segment continuesupward, the two halves of the gate are forced apart bytheir tapered mating surfaces. When the valve is closed,downward travel of the loose gate segment is stoppedby the body. As the main gate segment continues down-ward, the two halves of the gate are again forced apartby their tapered mating surfaces.

Open Position Closed Position

Expanding Gate Sealing Method

5

SURFACE SYSTEMS

6FL Gate Valve

The CAMERON FL Gate Valve has earned a reputation inall types of applications. The FL is a full-bore, through-conduit valve available in standard double flange,threaded-end and special block body configurations.It is a forged valve available in 2000, 3000 and 5000 psiWP and in bore sizes from 2-1/16 to 4-1/16, and it canbe fitted with a wide range of Cameron actuators.

Features and Benets

Bi-directional design provides flow directionversatility and increased service life.

Positive metal-to-metal sealing (gate-to-seat andseat-to-body).

Simple, reliable gate and seat design promotesease of field service and minimal spareparts inventory.

Spring-loaded, pressure energized, non-elastomericlip-seal between each seat and body assists in lowpressure sealing. It also protects against intrusionof particle contaminants into the body cavity andseal areas.

Stem seal design covers the full range ofpressures, temperatures, and fluids encounteredin well-head and manifold service.

Metal-to-metal bonnet seal. Stem can be backseated to allow stem sealreplacement with valve under pressure.

Grease injection fitting located downstreamof stem backseat for safety. Fitting located inbonnet, eliminating body penetration.

Bearing cap grease fitting allows positivebearing lubrication.

Easy closing and sealing without excessive force.

FL SealCAMERON FL Gate Valves incorpo-rate a single spring-loaded lip seal asshown in this detail.

7FL Valve Trim Chart

FL Operating and Dimensional Data (millimeters and kilograms)

Nominal Working Dimensions (mm) Flanged NumberSize Pressure Weight of(in.) (psi)

A A B C D E F(kg) Turns

(Thd) (Flgd)

2-1/16 2000 269.75 295.15 155.45 330.20 133.35 390.65 355.60 72.57 12-1/33000 269.75 371.35 171.45 330.20 142.75 390.65 355.60 77.11 12-1/35000 269.75 371.35 177.80 384.05 142.75 441.45 355.60 79.38 12-1/3

2-9/16 2000 314.45 333.25 180.85 352.55 152.40 409.45 355.60 90.72 15-1/83000 314.45 422.15 193.55 352.55 153.67 409.45 355.60 99.79 15-1/85000 314.45 422.15 234.95 426.97 187.45 484.12 355.60 104.33 15-1/8

3-1/8 2000 345.95 358.65 196.85 426.97 180.85 484.12 355.60 108.86 18-1/83000 345.95 434.85 190.50 426.97 187.45 484.12 355.60 117.93 18-1/85000 345.95 472.95 190.50 426.97 187.45 484.12 469.90 163.29 18-1/8

4-1/16 2000 390.65 434.85 247.65 468.38 231.65 525.53 355.60 158.76 23-1/43000 390.65 511.05 266.70 468.38 231.65 525.53 469.90 204.12 23-1/45000 420.12 549.15 274.57 468.38 231.65 525.53 469.90 235.87 23-1/4

API 6A Body and Stem Gate SeatClassication Bonnet Material Material/Coating Material/Coating Material/Coating

AA - General Service Alloy steel Alloy steel nitrided Alloy steel nitrided Alloy steel nitrided

BB - General Service Alloy steel AISI 410 SS nitrided AISI 410 SST chrome-plated Solid cobalt alloy or 410,cobalt alloy hard-faced

CC - General Service 12 Cr SS AISI 410 SS nitrIted AISI 410 SST chrome-plated Solid cobalt alloy or 410,cobalt alloy hard-faced

DD - Sour Service* Alloy steel Alloy steel nickel-plated Alloy steel hard-faced Solid cobalt alloy or 410,cobalt alloy hard-faced

EE - Sour Service* Alloy steel AISI 410 SS nitrided AISI 410 SS hard-faced Solid cobalt alloy or 410,cobalt alloy hard-faced

FF - Sour Service* 12 Cr SS AISI 410 SS nitrided AISI 410 SS hard-faced Solid cobalt alloy or 410,cobalt alloy hard-faced

HH - Sour Service* Alloy steel clad with Alloy 718 Alloy 718 hard-faced Solid cobalt alloy oralloy 625 or solid alloy 718 alloy 718 hard-faced

*As dened by NACE Standard MR-0175 / ISO 15156

Note: Specications are subject to change without notice. Special trims are available upon request.

C

FL Gate Valve - Side View

F

A

B

D

E

3.75

FL Gate Valve - End View

FL Operating and Dimensional Data (inches and pounds)

Nominal Working Dimensions (in.) Flanged NumberSize Pressure Weight of(in.) (psi)

A A B C D E F(lbs) Turns

(Thd) (Flgd)

2-1/16 2000 10.62 11.62 6.12 13.00 5.25 15.38 14.00 160 12-1/33000 10.62 14.62 6.75 13.00 5.62 15.38 14.00 170 12-1/35000 10.62 14.62 7.00 15.12 5.62 17.38 14.00 175 12-1/3

2-9/16 2000 12.38 13.12 7.12 13.88 6.00 16.12 14.00 200 15-1/83000 12.38 16.62 7.62 13.88 6.05 16.12 14.00 220 15-1/85000 12.38 16.62 9.25 16.81 7.38 19.06 14.00 230 15-1/8

3-1/8 2000 13.62 14.12 7.75 16.81 7.12 19.06 14.00 240 18-1/83000 13.62 17.12 7.50 16.81 7.38 19.06 14.00 260 18-1/85000 13.62 18.62 7.50 16.81 7.38 19.06 18.50 360 18-1/8

4-1/16 2000 15.38 17.12 9.75 18.44 9.12 20.69 14.00 350 23-1/43000 15.38 20.12 10.50 18.44 9.12 20.69 18.50 450 23-1/45000 16.54 21.62 10.81 18.44 9.12 20.69 18.50 520 23-1/4

SURFACE SYSTEMS

FLS Gate Valve

The CAMERON FLS Gate Valve is widely recognized asa high quality valve for all types of applications. TheFLS is a full-bore, through-conduit valve available instandard double flange, threaded-end and specialblock body configurations. It is a forged valve availablein pressure ratings from 2000 to 20,000 psi and boresizes from 1-13/16 to 9. The FLS is Camerons stan-dard valve for critical requirements including clad andsubsea applications. It can be fitted with a wide rangeof Cameron actuators.

Features and Benets

Bi-directional design provides ow direction versa-tility and increased service life.

Positive metal-to-metal sealing (gate-to-seat andseat-to-body).

Simple, reliable gate and seat design promotesease of eld service and minimal spare partsinventory.

Two spring-loaded, pressure energized, non-elastomeric lip-seals between each seat and bodyassist in low pressure sealing. They also protectagainst intrusion of particle contaminants intothe body cavity and seal areas.

Stem seal design covers full range of pressures,temperatures, and uids encountered in well-head and manifold service.

Metal-to-metal bonnet seal, (pressure energized10,000 psi WP and above).

Stem can be backseated to allow stem sealreplacement with the valve under pressure.

Grease injection tting located downstream ofstem backseat for safety. Fitting located in bonnet,eliminating body penetration.

Bearing cap grease tting allows positivebearing lubrication.

Easy closing and sealing without excessive torque.

8

FL SealCAMERON FLS Gate Valves incorpo-rate dual spring-loaded lip seals asshown in this detail.

9FLS Valve Trim ChartTrims for the FLS valve are the same as for the FL valve. See page 7.

Nominal Working Dimensions (in.)Size Pressure

A B C D E FWeight Number

(in.) (psi) (lbs) of Turns

1-13/16 10,000 18.25 9.06 15.12 5.75 17.38 14.00 240 12-1/315,000 18.00 9.88 15.12 5.88 17.38 14.00 280 12-1/320,000 21.00 11.25 16.28 7.87 18.03 18.50 580 14-3/4

2-1/16 2000 11.62 6.12 13.00 5.25 15.38 10.00 100 12-1/33000 14.62 6.75 13.00 5.62 15.38 14.00 185 12-1/35000 14.62 7.00 15.12 5.62 17.38 14.00 185 12-1/310,000 20.50 9.38 15.12 5.88 17.38 18.50 270 12-1/315,000 19.00 9.88 33.81 6.12 17.38 18.50 300 12-1/3

2-9/16 2000 13.12 7.12 33.81 6.00 16.12 10.00 150 15-1/83000 16.62 7.62 33.81 6.50 16.12 14.00 230 15-1/85000 16.62 9.25 16.81 7.38 19.06 14.00 230 15-1/810,000 22.25 9.81 15.81 6.81 18.12 18.50 370 15-1/815,000 21.00 11.50 17.18 7.94 19.56 18.50 560 15-3/420,000 26.50 14.50 20.31 10.06 21.59 24.00 1235 19-1/2

3-1/16 10,000 24.38 10.25 16.88 8.06 18.06 24.00 530 18-1/815,000 23.56 13.56 20.94 9.25 22.18 24.00 890 22-7/8

3-1/8 2000 14.12 7.75 16.81 7.12 19.06 14.00 210 18-1/83000 17.12 7.50 16.81 7.38 19.06 14.00 280 18-1/85000 18.62 7.50 16.81 7.38 19.06 18.50 340 18-1/8

4-1/8 2000 17.12 9.75 18.44 9.12 20.69 18.50 350 23-1/43000 20.12 10.50 18.44 9.12 20.69 18.50 450 23-1/45000 21.62 10.81 18.44 9.12 20.69 18.50 540 23-1/4

4-1/16 10,000 26.38 12.81 19.69 10.06 20.94 24.00 870 23-1/415,000 29.00 14.60 33.80 11.70 35.80 24.00 1555 29-1/4

5-1/8 3000 24.12 21.00 21.31 11.38 22.56 24.00 975 27-1/25000 28.62 21.75 21.31 11.38 23.56 24.00 1100 27-1/210,000 29.00 23.50 23.88 13.12 25.25 24.00 1310 29

6-1/8 2000 22.12 12.38 22.75 12.88 24.00 18.50 800 33-3/43000 24.12 12.75 22.75 12.88 24.00 24.00 1000 33-3/45000 29.00 14.12 22.75 12.88 24.00 24.00 1220 33-3/4

6-3/8 2000 22.12 13.19 22.75 12.90 24.50 18.50 890 33-3/43000 24.12 14.12 22.77 12.90 24.50 24.00 1020 33-3/45000 29.00 14.50 22.77 12.90 24.50 24.00 1230 33-1/410,000 35.00 17.40 40.10 14.70 42.10 35.00 2500 43-1/8

7-1/16 3000 28.12 17.38 37.11 14.62 48.19 43.00 1875 46-1/25000 32.00 17.38 37.11 14.62 48.19 43.00 1975 46-1/2

9 5000 41.00 23.12 40.62 19.95 51.70 43.00 4100 59-1/4

C

FLS Gate Valve - Side View

F

A

BD

E

3.75

FLS Gate Valve - End View

FLS Operating and Dimensional Data(inches and pounds)

Nominal Working Dimensions (mm)Size Pressure

A B C D E FWeight Number

(in) (psi) (kg) of Turns

1-13/16 10,000 463.55 230.12 384.05 146.05 441.45 355.60 108.86 12-1/315,000 457.20 250.95 384.05 149.35 441.45 355.60 127.00 12-1/320,000 533.40 285.75 413.51 199.90 457.96 469.90 1276.00 14-3/4

2-1/16 2000 295.15 155.45 330.20 133.35 390.65 254.00 45.36 12-1/33000 371.35 171.45 330.20 142.75 390.65 355.60 83.91 12-1/35000 371.35 177.80 384.05 142.75 441.45 355.60 83.91 12-1/310,000 520.70 238.25 384.05 149.35 441.45 469.90 122.47 12-1/315,000 482.60 250.95 858.77 155.45 441.45 469.90 136.08 12-1/3

2-9/16 2000 333.25 180.85 858.77 152.40 409.45 254.00 68.04 15-1/83000 422.15 193.55 858.77 165.10 409.45 355.60 104.33 15-1/85000 422.15 234.95 426.97 187.45 484.12 355.60 104.33 15-1/810,000 565.15 249.17 401.57 172.97 460.25 469.90 167.83 15-1/815,000 533.40 292.10 436.37 201.68 496.82 469.90 254.01 15-3/420,000 673.10 368.30 515.87 255.52 548.39 609.60 2717.00 19-1/2

3-1/16 10,000 619.25 260.35 428.75 204.72 458.72 609.60 240.40 18-1/815,000 598.42 344.42 531.88 234.95 563.37 609.60 403.70 22-7/8

3-1/8 2000 358.65 196.85 426.97 180.85 484.12 355.60 95.25 18-1/83000 434.85 190.50 426.97 187.45 484.12 355.60 127.00 18-1/85000 472.95 190.50 426.97 187.45 484.12 469.90 154.22 18-1/8

4-1/8 2000 434.85 247.65 468.38 231.65 525.53 469.90 158.75 23-1/43000 511.05 266.70 468.38 231.65 525.53 469.90 204.12 23-1/45000 549.15 274.57 468.38 231.65 525.53 469.90 244.94 23-1/4

4-1/16 10,000 670.05 325.37 500.13 255.52 531.88 609.60 394.63 23-1/415,000 736.60 370.84 858.52 297.18 909.32 609.60 705.33 29-1/4

5-1/8 3000 612.65 533.40 541.27 289.05 573.02 609.60 422.25 27-1/25000 726.95 552.45 541.27 289.05 598.42 609.60 498.95 27-1/210,000 736.60 596.90 606.55 333.25 641.35 609.60 594.21 29

6-1/8 2000 561.85 314.45 577.85 327.15 609.60 469.90 362.87 33-3/43000 612.65 323.85 577.85 327.15 609.60 609.60 453.59 33-3/45000 736.60 358.65 577.85 327.15 609.60 609.60 553.38 33-3/4

6-3/8 2000 561.85 335.03 577.85 327.66 622.30 469.90 403.70 33-3/43000 612.65 358.65 578.36 327.66 622.30 609.60 462.66 33-3/45000 736.60 368.30 578.36 327.66 622.30 609.60 557.92 33-3/410,000 889.00 441.96 1018.54 373.38 1069.34 889.00 1133.98 43-1/8

7-1/16 3000 714.25 441.45 942.59 371.35 1224.03 1092.20 850.49 46-1/25000 812.80 441.45 942.59 371.35 1224.03 1092.20 895.84 46-1/2

9 5000 1041.40 587.25 1031.75 506.73 1313.18 1092.20 1859.73 59-1/4

FLS Operating and Dimensional Data(millimeters and kilograms)

Additional sizes and pressures are available upon request.

SURFACE SYSTEMS

FLS-R SealCAMERON FLS-R Gate Valves incorpo-rate dual spring-loaded lip seals asshown in this detail.

FLS-R Gate Valve

The Cameron FLS-R Gate Valve was designed for useas a manual valve in high-pressure, large bore applica-tions. This valve incorporates a lower balancing stemand unique ball screw mechanism for ease of operationin the field. The FLS-R is value-engineered for reliability,low torque, ease of operation and service. The FLS-Rhas many of the same features as the FLS includingthe gate and seat design.

Features and Benets

Bi-directional design provides flow directionversatility and increased service life.

Positive metal-to-metal sealing (gate-to-seatand seat-to-body).

Simple, reliable gate and seat design promotesease of field service and minimal spare partsinventory.

Two spring-loaded, pressure energized,non-elastomeric lip-seals between each seat andbody assist in low pressure sealing. They also pro-tect against intrusion of particle contaminantsinto the body cavity and seal areas.

Lower stem balances pressure thrust on upperstem to reduce operating torque, prevents bodycavity pressure build-up during operation, andprovides position indication.

Spring-loaded, pressure energized, non-elastomericstem seal covers full range of pressures, tempera-tures, and fluids.

Pressure-energized metal-to-metal bonnet seal. Either stem can be backseated to allow stemseal replacement with valve under pressure.

Grease injection fittings located on the down-stream side of the stem and the balancing stembackseat for safety.

10

FLS-R Operating and Dimensional Data (inches and pounds)

FLS-R Valve Trim Chart

Nominal Working Dimensions (in.) NumberSize Pressure Weight of(in.) (psi)

A B C D E F G(lbs) Turns

3-1/16 20,000 30.50 16.00 32.00 11.60 34.00 24.00 21.20 2145 15.7

4-1/16 15,000 29.00 15.90 39.70 11.60 41.70 24.00 24.40 1500 1920,000 35.50 18.80 37.80 14.50 40.30 28.00 23.40 3525 21

5-1/8 10,000 29.00 15.90 40.40 12.60 42.40 24.00 26.60 1565 23.215,000 35.00 17.80 40.50 15.00 42.50 34.00 24.20 2980 24

6-3/8 10,000 35.00 17.40 45.70 14.60 47.70 34.00 30.00 2500 28.815,000 41.00 24.00 58.90 12.00 60.90 40.00 34.10 6780 15.4

7-1/16 10,000 35.00 18.90 47.70 18.10 49.70 34.00 29.00 3900 31

9 5000 41.00 23.00 53.20 9.75 55.20 24.00 33.70 4550 38.310,000 41.00 24.00 64.60 12.50 66.60 40.00 32.90 6630 20

FLS-R Operating and Dimensional Data (millimeters and kilograms)

Nominal Working Dimensions (mm) NumberSize Pressure Weight of(in.) (psi)

A B C D E F G(kg) Turns

3-1/16 20,000 774.00 406.00 812.00 294.00 863.00 609.00 538.00 973.00 15.7

4-1/16 15,000 736.60 403.86 1008.38 294.64 1059.18 609.60 619.76 703.07 1920,000 901.00 477.00 959.00 368.00 1023.00 711.00 594.00 1600 21

5-1/8 10,000 736.60 403.86 1026.16 320.04 1076.96 609.60 675.64 709.87 23.215,000 889.00 452.12 1028.70 381.00 1079.50 863.60 614.68 1351.70 24

6-3/8 10,000 889.00 441.96 1160.78 370.84 1211.58 863.60 762.00 1133.98 28.815,000 1041.40 609.60 1496.06 304.80 1546.86 1016.00 866.14 3075.35 15.4

7-1/16 10,000 889.00 480.06 1211.58 459.74 1262.38 863.60 736.60 1769.00 31

9 5,000 1041.40 584.20 1351.28 247.65 1402.08 609.60 855.98 2063.84 38.310,000 1041.40 609.60 1640.84 317.50 1691.64 1016.00 835.66 3007.32 20

API 6A Body and Stem Gate SeatClassication Bonnet Material Material/Coating Material/Coating Material/Coating

AA - General Service Alloy steel Alloy 718 Alloy steel nitrided Alloy steel nitrided

BB - General Service Alloy steel Alloy 718 AISI 410 SST Solid cobalt alloy or 410,hard-faced cobalt alloy hard-faced

CC - General Service 12 Cr SS Alloy 718 AISI 410 SST Solid cobalt alloy or 410,hard-faced cobalt alloy hard-faced

DD - Sour Service* Alloy steel Alloy 718 Alloy steel hard-faced Solid cobalt alloy or 410,cobalt alloy hard-faced

EE - Sour Service* Alloy steel Alloy 718 AISI 410 SS hard-faced Solid cobalt alloy or 410,cobalt alloy hard-faced

FF - Sour Service* 12 Cr SS Alloy 718 AISI 410 SS hard-faced Solid cobalt alloy or 410,cobalt alloy hard-faced

HH - Sour Service* Alloy steel clad with Alloy 718 Alloy 718 hard-faced Solid cobalt alloy oralloy 625 alloy 718 hard-faced

Additional sizes and working pressures are available. Contact your Cameron representative.

Additional sizes and working pressures are available. Contact your Cameron representative.

Torque Comparison 7-1/16 10,000 psi WP Valves

Conventional (Non-Rising Stem) Design* FLS-R Design**

Direct to Stem 39 Turns 6:1 Torque Multiplier 234 Turns 31 Turns

Opening Torque (10,000 psi differential) 1500 ft-lbf 2035 Nm (rst 3.25 turns) 313 ft-lbf 425 Nm (rst 19.5 turns) 150 ft-lbf (avg.) 20 Nm (rst 3 turns)

Opening Torque (after unseating) 55 ft-lbf 75 Nm (35.75 turns) 11.5 ft-lbf 15 Nm (214.5 turns) 15 ft-lbf (avg.) 20 Nm (28 turns)

FLS-R Gate Valve - End View

FLS-R Gate Valve - Side View

F

A

D

E

G

B

C

*Typical Values **Actual Test Data

Torque

11

* As dened by NACE Standard MR-0175 / ISO 15156.Note: Specications are subject to change without notice. Special trims are available upon request.

SURFACE SYSTEMS

12

M Gate Valve

The CAMERON M Gate Valve, with expandingPow-R-Seal gate design, non-rising stem, and metal-to-metal sealing, provides safe, dependable service inapplications of 2000 to 5000 psi WP. It is available insizes from 2-1/16 through 4-1/16 with either threadedor flanged ends. The M valve is available in trims for alltypes of oilfield service, including extreme sour gas.

Features and Benets

Metal-to-metal sealing (gate-to-seat andseat-to-body).

Expanding gate design creates a positivemechanical seal across the seats, with orwithout line pressure.

Full-bore, through-conduit gate-to-seat sealmaximizes valve life by virtually eliminatingturbulence and pressure drop.

Gate skirts reduce loss of body lubricants. Low running stress enhances life of thegate-to-seat interface.

Upper/lower roller thrust bearings are isolatedfrom well fluid, minimizing torque.

Stem packing can be re-energized with valveunder pressure.

Non-rising stem permits valve installationin closer quarters.

Seats, gates, stem and other workingparts are field replaceable.

M Gate Valve - Side View

M Gate Valve - End View

F

A

D

E

C

B

M Operating and Dimensional Data (inches and pounds)

Nominal Working Dimensions (in.) Flanged NumberSize Pressure Weight of(in.) (psi)

A A B C D E F(lbs) Turns

(Thd) (Flgd)

2-1/16 2000 9.65 11.62 7.25 14.75 5.12 15.38 10.50 155 133000 9.81 14.62 7.25 14.75 5.12 15.38 12.75 155 135000 9.81 14.62 7.25 14.75 5.12 15.38 12.75 155 13

2-9/16 2000 12.38 13.12 8.00 15.50 5.94 16.31 12.75 210 15-1/23000 12.38 16.62 8.00 15.50 5.94 16.31 16.00 210 15-1/25000 12.38 16.62 8.00 15.50 5.94 16.31 16.00 210 15-1/2

3-1/8 2000 11.38 14.12 9.25 17.69 7.31 18.50 16.00 270 203000 11.38 17.12 9.25 17.69 7.31 18.50 16.00 270 205000 11.56 18.62 9.25 17.69 7.31 18.50 16.00 300 20

4-1/16 2000 14.62 17.12 12.25 21.31 9.06 22.50 20.00 380 24-1/23000 14.62 20.12 12.25 21.31 9.06 22.50 20.00 380 24-1/25000 14.62 21.62 12.25 21.31 9.06 22.50 20.00 380 24-1/2

M Operating and Dimensional Data (millimeters and kilograms)

Nominal Working Dimensions (mm) Flanged NumberSize Pressure Weight of(in.) (psi)

A A B C D E F(kg) Turns

(Thd) (Flgd)

2-1/16 2000 245.11 295.15 184.15 374.65 130.05 390.65 266.70 70.31 133000 249.17 371.35 184.15 374.65 130.05 390.65 323.85 70.31 135000 249.17 371.35 184.15 374.65 130.05 390.65 323.85 70.31 13

2-9/16 2000 314.45 333.25 203.20 393.70 150.88 414.27 323.85 95.25 15-1/23000 314.45 422.15 203.20 393.70 150.88 414.27 406.40 95.25 15-1/25000 314.45 422.15 203.20 393.70 150.88 414.27 406.40 95.25 15-1/2

3-1/8 2000 289.05 358.65 234.95 449.33 185.67 469.90 406.40 122.47 203000 289.05 434.85 234.95 449.33 185.67 469.90 406.40 122.47 205000 293.62 472.95 234.95 449.33 185.67 469.90 406.40 136.08 20

4-1/16 2000 371.35 434.85 311.15 541.27 230.12 571.50 508.00 172.37 24-1/23000 371.35 511.05 311.15 541.27 230.12 571.50 508.00 172.37 24-1/25000 371.35 549.15 311.15 541.27 230.12 571.50 508.00 172.37 24-1/2

M Valve Trim Chart

API 6A Body and Stem Gate SeatClassication Bonnet Material Material/Coating Material/Coating Material/Coating

AA - General Service Alloy steel Alloy steel Alloy steel Alloy steel

BB - General Service Alloy steel 17-4PH SS/NIT 410 SS nitrided 410 SS nitrided

CC - General Service 12 Cr SS 17-4PH SS/NIT 410 SS nitrided 410 SS nitrided

DD - Sour Service* Alloy steel 17-4PH SS/NIT Alloy steel nitrided Alloy steel nitrided

EE - Sour Service* Alloy steel 17-4PH SS/NIT 410 SS nitrided 410 SS nitrided

FF - Sour Service* 12 Cr SS 17-4PH SS/NIT 410 SS cobalt alloy 410 SS cobalt alloyhard-faced hard-faced

* As dened by NACE Standard MR-0175 / ISO 15156

Note: Specications are subject to change without notice. Special trims are available upon request.

13

SURFACE SYSTEMS

necessary to keep your valves in service and in peakoperating condition.

REPAIR

Your place or ours, other brands or ours, yourealways assured of fully OEM-certified technicians andservice. We restore your valves to the level you specify,extending not only their service life but also your invest-ment. Whenever possible, we troubleshoot and repairon-site and in-line, thereby maximizing your uptime.

REMANUFACTURING

For any type and any brand of valve, we canprovide you with the full complement of servicesrequired: disassembly, inspection, machining, welding,cladding, heat-treating, reassembly, testing, you nameit. CAMSERV reconditions to your needsfrom firstclass, to fit for function, to working condition.

ASSET MANAGEMENT

From basic storage, to tracking, to reporting,all the way up to global visibility systems and strictfinancial accountability, CAMSERV optimizes your inven-tory. Through our advanced technologies you get secure,worldwide access to your records. Through brokeringand buy-backs, you reduce excess inventory and stretchOPEX dollars.

The CAMSERVnetwork

provides Cameron cus-tomers with the most compre-hensive suite of aftermarketfacilities and services in the industry. CAMSERV givesour gate valve customers the assurance that they willget every dollar of value from their Cameron product.No matter what size or working pressure, standard serv-ice to critical service, CAMSERV is an important part ofCamerons commitment to the API gate valve market.

PARTS

Standard replacement partsgates, seats,stems, bonnet gaskets, etc.are stocked at CameronsCAMSERV Centers, ready for delivery on the spur of themoment. For less frequently needed parts (e.g., bodies,bonnets), or parts for discontinued models can easily beplaced on order for youor you can use Cameronssecure and convenient online ordering system.

SERVICE

With CAMSERV, youve got the industrys largestnetwork at your disposal: 59 centers for world-class assis-tance around the globe and around the clock. On-site,skilled field service technicians are available for installa-tion, preventive maintenance, troubleshooting, and,when necessary, parts replacementall the functions

14

14

HSE Policy StatementAt Cameron, we are committed ethically,

nancially and personally to a working environmentwhere no one gets hurt, nothing gets harmed.

Like the quest for the earths energy

resources, at Cameron, our commit-

ment to health, safety and the

environment runs deep. Protecting our

world and workplace is simply a matter

of respect, and a core value shared

among all those who wear the Cameron

name. But noble intentions are only realized

through tangible, measurable actions.

So at Cameron, we understand that a culture of safety

and environmental responsibility must be built upon a very

real foundation a foundation of communication, high

expectations, accountability, achievement and continuous

challenge for improvement.

Camerons commitment to HSE is a work ethic that

carries throughout the Cameron organization from the

corporate ofce to the shop oor. This commitment can

be seen in day-to-day activities throughout our worldwide

network of sales, service and manufacturing locations.

Cameron management actively works to incorporate

HSE considerations into business decisions by implementing

programs designed to protect the health and safety of our

employees, contractors, communities, customers, partners

and the environment.

At Cameron, a safe and healthy working environment

is more than a matter of policy. Its a matter of practice.

In addition to safety programs outlined in the HSE

Management System, each Cameron busi-

ness unit and facility develops its own

safety management initiatives geared

toward its own employees and work

practices. These include HSE site com-

mittees, regular safety training sessions,

employee HSE manuals, HSE compliance

audits, new employee orientation programs

and incident investigation policies.

Cameron takes seriously its role as a responsible cor-

porate citizen, and is committed to a work environment

that exists in harmony with the natural environment.

In addition to fully complying with all local laws,

Cameron business units also develop and maintain a

number of effective environmental protection programs.

These include strict waste disposal policies, waste mini-

mization and recycling programs, and regular air and

water monitoring.

From our division headquarters in Houston to our

operations in the Eastern Hemisphere, Asia Pacic and

the Middle East, Cameron has adopted a multi-cultural,

worldwide philosophy that puts HSE rst and foremost in

the minds of our employees. Cameron has invested in the

resources and training required to develop and imple-

ment HSE policies, management systems, programs and

procedures that ensure a working environment where no

one gets hurt and nothing gets harmed.

Like the quest for the earths energy

resources, at Cameron, our commit-

ment to health, safety and the

environment runs deep. Protecting our

world and workplace is simply a matter

of respect, and a core value shared

among all those who wear the Cameron

name. But noble intentions are only realized

through tangible, measurable actions.

So at Cameron, we understand that a culture of safety

and environmental responsibility must be built upon a very

real foundation a foundation of communication, high

expectations, accountability, achievement and continuous

challenge for improvement.

Camerons commitment to HSE is a work ethic that

carries throughout the Cameron organization from the

corporate ofce to the shop oor. This commitment can

be seen in day-to-day activities throughout our worldwide

network of sales, service and manufacturing locations.

Cameron management actively works to incorporate

HSE considerations into business decisions by implementing

programs designed to protect the health and safety of our

employees, contractors, communities, customers, partners

and the environment.

At Cameron, a safe and healthy working environment

is more than a matter of policy. Its a matter of practice.

In addition to safety programs outlined in the HSE

Management System, each Cameron busi-

ness unit and facility develops its own

safety management initiatives geared

toward its own employees and work

practices. These include HSE site com-

mittees, regular safety training sessions,

employee HSE manuals, HSE compliance

audits, new employee orientation programs

and incident investigation policies.

Cameron takes seriously its role as a responsible cor-

porate citizen, and is committed to a work environment

that exists in harmony with the natural environment.

In addition to fully complying with all local laws,

Cameron business units also develop and maintain a

number of effective environmental protection programs.

These include strict waste disposal policies, waste mini-

mization and recycling programs, and regular air and

water monitoring.

From our division headquarters in Houston to our

operations in the Eastern Hemisphere, Asia Pacic and

the Middle East, Cameron has adopted a multi-cultural,

worldwide philosophy that puts HSE rst and foremost in

the minds of our employees. Cameron has invested in the

resources and training required to develop and imple-

ment HSE policies, management systems, programs and

procedures that ensure a working environment where no

one gets hurt and nothing gets harmed.

HSE Policy StatementAt Cameron, we are committed ethically,

nancially and personally to a working environmentwhere no one gets hurt, nothing gets harmed.

SURFACE SYSTEMS

15

2008 Cameron | CAMSERV, Saf-T-Gard and Pow-R-Seal are trademarks of Cameron International Corporation. CAMERON, FL Gate Valve, FLS-R Gate Valve are registered trademarks

of Cameron International Corporation. Printed in USA | TC9670 SWPP 05/08 2M

SURFACE SYSTEMSPO Box 1212Houston, Texas 77251-1212USATel 1-713-939-2211

5 Mondial WayHarlingtonHayes, UB3 5AREnglandTel 44-208-990-1800Fax 44-208-990-1888

No. 2 Gul Circle, Jurong Industrial EstLocked Bag Service No. 3Jurong Town Post OfficeSingapore 629560Republic of SingaporeTel 65-6861-3355Fax 65-6861-6197

DRILLING & PRODUCTION SYSTEMSPO Box 1212Houston, Texas 77251-1212USATel 1-713-939-2211

Visit our website at:www.c-a-m.com/surfacesystems

HSE Policy StatementAt Cameron, we are committed ethically, financially and personallyto a working environment where no one gets hurt, nothing gets harmed.