م.م.ذ.ش ﻪﻴﻜﻴﺘﺳﻼﺒﻟا ﺐﻴﺑﺎﻧﻷا ﺔﻋﺎﻨﺼﻟ...

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In GeneralThe beginning . . . . . . . . . . . . . . . . . 4

Certificates . . . . . . . . . . . . . . . . . . . . 45

Content �

Emipex - XLPEBenefits and advantages of the system 34

Product range . . . . . . . . . . . . . . . . . . 43

Emipipe - PPRBenefits and advantages of the system 8

Product range . . . . . . . . . . . . . . . . . . 16

Installation instructions . . . . . . . . . . . 26

Chemical resistance . . . . . . . . . . . . 30

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Eppinco Plastic Pipes Industry LLC was set up on 16th of December 2003. by Green Coast Enterprises and Eng. Azzam Abusafieh, The production of polypropylene pipes and fittings (Emipipe) and crosslinked polythethylene pipes with its corrugated conduits (Emipex)used for hot and cold water supply began in the same year in our plant at DIP-1. Due to a positive trend in this sector the complete range of products was soon produced. in 2009 Eppinco moved to Al Ghail Industrial area at RAK and extended its manufacturing productsby adding (Emiplast-dB) the soundproof and (Emiplast S.Line) the silent pipes and fittings used for discharged systems made of (MR-PP) polypropylene mineral-reinforced. Today Eppinco Plastic Pipes Industry LLC is one of the leading manufacturers in UAE and GCC markets.

The beginning

In General�

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In the years that followed production was extended by PP drainage pipes and fittings. To this end, all pipes and fittings are manufactured from DN 32 to DN �00. Eppinco Plastic Pipes Industry LLC has chalked up a major market share in this field as well. Pipes and fittings are produced on the most up-to-date equipment, in part making use of unique technologies. This ensures a very effective production.

Eppinco always gives pride of place to innovations. Research work extending over a long period has brought about the development of a technically ad-vanced pipe system.

Emiplast-db, the soundproof pipe system made of mineral-reinforced polypropylene. The new development has enabled to reduce waste water noises to a minimum in building construction. The company has devised a special Emiplast-db connection method, which, in view of the high weight-per-unit area, is production related difficult to realize.

The latest Eppinco LLC Emiplipe - S.Line product is the specially designed Silent drainage system achieved 12 dB. A particular feature of this pipe system is its environmental friendliness. Its field of use lies in the sewerage of ground.

In contrast to the usual Emiplast S.Line range, it is not made of PVC but of PP (Polypropylene) using massive wall pipe technology. A specially patented and designed seal is just another highlight of the Emiplast S.Line drainage system.In the year 2009 Eppinco Plastic Pipes Industry LLC revised the Emipipe PPRc and Emipex XLPE house water supply systems. Here the company's 17 years of experience went into the innovation of the polypropylene production. A product has been created which in terms of sound insulation, fire protection and pipe installation with centimeter marking - meets all the requirements placed on a modern pipe system.All Eppinco products are manufactured in Al Ghail Industrial Area RAK , subject to constant internal and external quality checks, and marketed in our head office in DIP Dubai

Eppinco LLC is DIN EN ISO 9001:�000 certificated and its products have various authorizations from the UK Institute (WRAS) Water Regulations Advisory Scheme Ltd. as well as numerous other approvals and certificates for a host of countries.

In General 5

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6 Waste water pipes KG 2000 Polypropylene

Emipipe PPR - Hot and Cold

Water Supply System

ISO 9001

Emipipe System (PPRc)

The modified house water supply system from Eppinco. It unites all the requirements of a modern house hygienic and healthy drinking water system, from sound insulation/durable/Recycable/low pressure drop to easy installation. Of course, all the established properties such as low inflammability, chemical resistance and hot water resistance have been taken on. What has come about is a qualitatively high-grade house water supply pipe system with a maximum degree of compliance to all the requirements.

7PPRc Pipes and Fittings - Emipipe


Benefits and Advantages of Emipipe -PPR

Material Properties

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9

MaterialPolypropylene (PP-R) and PP- RCT

PiPe constructionMassive wall pipe system with homogenous wall construction.

connectionMulti Function Electrofusion welding fror pipes and fittings

FITTINGS High Quality DZR brass inserts

colour Spring green RAL 6017.

Quality reQuireMents DIN 8077,8078 -WRAS

Production Emipipe pipes and fittings are produced in accordance with DIN 8077/8078 and on the basis of DIN 1988 DVGW practice code for drinking water installations, and DIN 4046 water supply technical regulations for Plastics piping systems of Polypropylene Random Copolymer (PP-Rc).The general requirements for components used in water pipes and fittings , are comply with O-NORM B5174 and B5157 plastic compound pipes system for hot and cold water dimensions , requirements , tests, and standard coefficient

area oF aPPlicationPotable water , Hot& Cold water networks ,chilled water and cooling towers piping , Industrial fluids, Central heating networks, Compreesed air networks,

• PP WITH RANDOM COPLOYMER & MODIFIED CRISTALLINITY

• extensivefullrangedn20–200

• stabilityunderextremeconditions

• NO JOINTS AFTER WELDING, DVS 2207,2208

• highimpactresistance

• highabrasionresistance

• smoothinsidesurface

• easy-to-install

• longlasting

•

•

PPRc Pipes and Fittings - Emipipe

• ISO EN 1167 RAW MATERIALS PPRc TYPE -3 and TYPE 4

WRAS 1807548 / 1807549

ISO 9001

Why Emipipe Area of application can use also steel or copper pipes , see the compliance statement betwee Steel , Coppe,and Emipipe on the next page .

10

HVACR

Drinking water Swimming pools Chemical fluids Recycled water Compressed air Heating Geothermal applications Ship building industry

N.B. For more information, see the chemical compatibility table at the end of the catalogue

STEEL COPPERCHARACTERISTICS Corrosion resistance ••• ••••

PPR PIPING SYSTEM BY NUPIGECO

Available sizes •• •• •••••

Types of junction ••• ••• ••••

Efficiency of the junction •••• •••• •••••

Installation time ••• ••• •••••

Anti-condensation insulation thickness ••• ••• ••••

Impact strength •••• ••• •••••

Crack propagation •••• ••• •••

Chemical resistance ••••• •••• ••••

Hygiene & potability •• •• •••••

Durability •••• •••• ••••

Eco friendly • • •••••

Installation costs •• ••• •••••

Surface smoothness and head loss ••• ••• ••••

Available sizes ••• ••• ••••

Suitability in cold areas •••• •••• ••••

• Not at all satisfactory•• Unsatisfactory••• Rather satisfactory•••• Very satisfactory••••• Extremely satisfactory

Emipipe - PPRc Pipes and Fittings

•••••

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Emipipe Service life

Key X1 time, t1, to fracture, in hours

Xey2 time, t2, to fracture, in years

hoop

tim

estr

e , ts

s,1, N

/mm

2

turemegapascal, in hours X2

Y hoop stress, σ, in megapascal


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DIN 8077-09 - TABLE 9 ALLOWABLE OPERATING PRESSURES FOR PPR PIPES CONVEYING WATER Safety factor (SF) = 1,25

T° Years of service

S 2,5SDR 6

S 3,2SDR 7,4

S 4SDR 9

S 5SDR 11

S 8SDR 17

ALLOWABLE OPERATING PRESSURE (bar)-(psi)

10

1 42,10 33,40 26,50 21,10 13,30

5 39,70 31,50 25,00 19,80 12,50

10 38,60 30,70 24,40 19,30 12,20

25 37,40 29,70 23,60 18,70 11,80

50 36,40 28,90 23,00 18,20 11,50

100 35,50 28,20 22,40 17,80 11,20

20

1 35,90 28,50 22,60 18,00 11,30

5 33,70 26,80 21,30 16,90 10,60

10 32,80 26,10 20,70 16,40 10,40

25 31,70 25,20 20,00 15,90 10,00

50 30,90 24,50 19,50 15,40 9,70

100 30,10 23,90 18,90 15,00 9,50

30

1 30,50 24,20 19,20 15,30 9,60

5 28,60 22,70 18,00 14,30 9,00

10 27,80 22,10 17,50 13,90 8,80

25 26,80 21,30 16,90 13,40 8,40

50 26,10 20,70 16,40 13,00 8,20

100 25,40 20,10 16,00 12,70 8,00

40

1 25,90 20,60 16,30 13,00 8,20

5 24,20 19,20 15,30 12,10 7,60

10 23,50 18,70 14,80 11,80 7,40

25 22,60 18,00 14,30 11,30 7,10

50 22,00 17,40 13,90 11,00 6,90

100 21,40 16,90 13,50 10,70 6,70

50

1 21,90 17,40 13,80 11,00 6,90

5 20,40 16,20 12,90 10,20 6,40

10 19,80 15,70 12,50 9,90 6,20

25 19,00 15,10 12,00 9,50 6,00

50 18,50 14,70 11,60 9,20 5,80

100 17,90 14,20 11,30 9,00 5,60

60

1 18,50 14,70 11,60 9,20 5,80

5 17,20 13,60 10,80 8,60 5,40

10 16,60 13,20 10,50 8,30 5,20

25 16,00 12,70 10,10 8,00 5,00

50 15,50 12,30 9,70 7,70 4,90

70

1 15,50 12,30 9,80 7,80 4,90

5 14,40 11,40 9,10 7,20 4,50

10 13,90 11,10 8,80 7,00 4,40

25 12,10 9,60 7,60 6,00 3,80

50 10,20 8,10 6,40 5,10 3,20

80

1 13,00 10,30 8,20 6,50 4,10

5 11,50 9,10 7,20 5,70 3,60

10 9,70 7,70 6,10 4,80 3,00

25 7,80 6,20 4,90 3,90 2,40

951 9,20 7,30 5,80 4,60 2,90

5 6,20 4,90 3,90 3,10 1,90

12 Emipipe - PPRc Pipes and Fittings

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DIN 8077-09 - TABLE 11 ALLOWABLE OPERATING PRESSURES FOR PP-RP PIPES CONVEYING WATERSafety factor (SF) = 1,25

T° Years of service

S 3,2SDR 7,4

S 4SDR 9

S 8SDR 17

ALLOWABLE OPERATING PRESSURE (bar)-(psi)

10

1 36,20 28,80 14,40

5 35,10 27,90 14,00

10 34,70 27,50 13,80

25 34,10 27,10 13,50

50 33,60 26,70 13,40

100 33,20 26,30 13,20

20

1 31,50 25,00 12,50

5 30,50 24,20 12,10

10 30,10 23,90 12,00

25 29,60 23,50 11,70

50 29,20 23,10 11,60

100 28,80 22,80 11,40

30

1 27,30 21,70 10,80

5 26,40 20,90 10,50

10 26,00 20,60 10,30

25 25,50 20,20 10,10

50 25,10 19,90 10,00

100 24,80 19,70 9,80

40

1 23,50 18,60 9,30

5 22,60 18,00 9,00

10 22,30 17,70 8,80

25 21,80 17,30 8,70

50 21,50 17,10 8,50

100 21,20 16,80 8,40

50

1 20,10 15,90 8,00

5 19,30 15,30 7,70

10 19,00 15,10 7,50

25 18,60 14,70 7,40

50 18,30 14,50 7,20

100 18,00 14,30 7,10

60

1 17,00 13,50 6,70

5 16,30 13,00 6,50

10 16,00 12,70 6,40

25 15,70 12,40 6,20

50 15,40 12,20 6,10

70

1 14,30 11,30 5,70

5 13,70 10,90 5,40

10 13,50 10,70 5,30

25 13,10 10,40 5,20

50 12,90 10,20 5,10

80

1 11,90 9,50 4,70

5 11,40 9,00 4,50

10 11,20 8,90 4,40

25 10,90 8,60 4,30

951 8,90 7,10 3,50

5 8,50 6,70 3,30

10)a (8,30) (6,60) (3,30)


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COMBUSTION VALUES FOR PPR PIPING SYSTEM PIPES EXPRESSED IN [KWH/METER] AND [KJ/METER]

ODIn mm

SDR 6 - S 2,5 - FULL PIPE kWh/m kJ/m

SDR 7,4 - S 3,2 - FULL PIPE SDR 7,4 - S 3,2 - MULTILAYER SDR 9 - S 4 - FULL PIPE kWh/m kJ/m kWh/m kJ/m kWh/m kJ/m

16 1,41 5.060,00

1/2” 20 2,20 7.912,00 2,05 7.360,00

3/4” 25 3,40 12.236,00 2,94 10.580,00 3,20 11.500,00

1” 32 5,56 19.964,00 4,74 17.020,00 5,12 18.400,00 3,94 14.167,12

1 1/4” 40 8,59 30.866,00 7,30 26.220,00 7,81 28.060,00 6,19 22.233,80

1 1/2” 50 13,31 47.840,00 11,26 40.480,00 12,03 43.240,00 9,50 34.128,28

2” 63 20,74 74.520,00 17,79 63.940,00 19,07 68.540,00 14,97 53.810,22

2 1/2” 75 29,31 105.340,00 25,47 91.540,00 27,01 97.060,00 21,16 76.050,48

3” 90 42,24 151.800,00 36,22 130.180,00 38,53 138.460,00 30,52 109.690,11

4” 110 62,98 226.320,00 54,40 195.500,00 57,22 205.620,00 45,36 163.014,26

125 80,64 289.800,00 69,25 248.860,00 73,60 264.500,00 58,67 210.840,40

6” 160 112,51 404.340,00 119,17 428.260,00 95,49 343.165,06

8” 200 180,48 648.600,00 192,06 690.230,00 148,10 532.234,45

250 282,88 1.016.600,00 300,42 1.079.620,00 229,85 826.032,43

10” 315 464,64 1.669.800,00 363,05 1.304.703,58

355 588,80 2.116.000,00 460,15 1.653.671,74

16” 400 582,44 2.093.138,03

45020” 500

56024” 630

ODIn mm

SDR 9 - S 4 - MULTILAYER kWh/m kJ/m

SDR 11 - S 5 - FULL PIPE kWh/m kJ/m



161/2” 203/4” 25

1” 32 4,20 15.088,00 3,33 11.960,00 3,58 12.880,00

1 1/4” 40 6,54 23506,00 5,12 18.400,00 5,50 19.780,00

1 1/2” 50 10,12 36.386,00 8,06 28.980,00 8,58 30.820,00

2” 63 16,14 58.006,00 12,67 45.540,00 13,31 47.840,00

2 1/2” 75 22,67 81.466,00 17,54 63.020,00 18,43 66.240,00

3” 90 32,64 117.300,00 25,47 91.540,00 26,62 95.680,00

4” 110 48,50 174.294,00 37,12 133.400,00 39,68 142.600,00

125 62,54 224.756,00 49,15 176.640,00 51,46 184.920,00

6” 160 102,23 367.402,00 79,62 286.120,00 83,20 299.000,00 55,42 199.180,00

8” 200 159,86 574.494,00 124,93 448.960,00 130,69 469.660,00 152,32 547.400,00

250 248,61 893.458,00 192,00 690.000,00 201,98 725.880,00 189,44 680.800,00

10” 315 395,23 1.420.342,00 314,88 1.131.600,00 321,02 1.153.680,00 213,76 768.200,00

355 501,80 1.803.338,00 399,36 1.435.200,00 399,36 1.435.200,00 271,36 975.200,00

16” 400 582,44 2.093.138,03 506,88 1.821.600,00 517,25 1.858.860,00 343,04 1.232.800,00

450 641,28 2.304.600,00 641,28 2.304.600,00 433,92 1.559.400,00

20” 500 536,32 1.927.400,00

560 672,00 2.415.000,00

24” 630 851,20 3.059.000,00


Emipipe

Emipipe - PPR


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Waste water pipes KG 2000 Polypropylene

Product Range Emipipe -PPR

17

OD SDR 7,4 - S 3,2

In mm Th ID kg/m liter/m Th ID kg/m liter/m

16 2,7 10,60 0,11 0,09

1/2” 20 3,4 13,20 0,17 0,14

3/4” 25 4,2 16,60 0,26 0,22 3,5 18,00 0,23 0,25

1” 32 5,4 21,20 0,43 0,35 4,4 23,20 0,37 0,42

1 1/4” 40 6,7 26,60 0,66 0,56 5,5 29,00 0,57 0,66

1 1/2” 50 8,4 33,20 1,03 0,87 6,9 36,20 0,88 1,03

2” 63 10,5 42,00 1,62 1,38 8,7 45,60 1,39 1,63

2 1/2” 75 12,5 50,00 2,29 1,96 10,4 54,20 1,98 2,31

3” 90 15,0 60,00 3,30 2,83 12,5 65,00 2,83 3,32

4” 110 18,4 73,20 4,92 4,21 15,2 79,60 4,25 4,97

125 20,8 83,40 6,30 5,46 17,1 90,80 5,41 6,47

6” 160 21,9 116,20 8,79 10,60

8” 200 27,4 145,20 13,70 16,55

250 34,2 181,60 21,25 25,89

10” 315

355

16” 400

450

20” 500

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VALUES AS PER STANDARDS

DIN 8077 ISO 15874ISO 4065

OD Outside DiameterTh ThicknessID Inside Diameterkg/m Kilogram per meterliter/m Liters per meterSDR Standard Dimension RatioS Series (SDR-1)/2

MONOLAYER PIPE

2,8 14,40

Emipipe – Monolayer Pipes


SDR 6 - S2,5

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VALUES AS PER STANDARDS

DIN 8077 ISO 15874ISO 4065

OD Outside DiameterTh ThicknessID Inside Diameterkg/m Kilogram per meterliter/m Liters per meterSDR Standard Dimension RatioS Series (SDR)

18

Emipipe – Fiber Glass Pipes

OD SDR 9 - S 4In mm Th

FIBER GLASS & ALUM LAYER COEXTRUDED PIPE

ID kg/m liter/m1/2" 20 2,8 14,40 0,16 0,163/4" 25 3,5 18,00 0,24 0,251" 32 4,4 23,20 0,39 0,42 3,6 24,80 0,33 0,48

1 1/4" 40 5,5 29,00 0,59 0,66 4,5 31,00 0,51 0,751 1/2" 50 6,9 36,20 0,91 1,03 5,6 38,80 0,78 1,03

2" 63 8,6 45,80 1,45 1,63 7,1 48,80 1,24 1,872 1/2" 75 10,3 54,40 2,06 2,31 8,4 58,20 1,74 2,66

3" 90 12,3 65,40 2,94 3,32 10,1 69,80 2,51 3,824" 110 15,1 79,80 4,36 4,97 12,3 85,40 3,73 5,73

125 17,1 90,80 5,61 6,47 14,0 97,00 4,82 7,396" 160 21,9 116,20 9,09 10,60 17,9 124,20 7,83 12,118" 200 27,4 145,20 14,23 16,55 22,4 155,20 12,00 18,91

250 34,2 181,60 22,80 25,89 27,9 194,20 18,70 29,6110" 315 43,1 229,80 34,89 39,39 35,2 244,60 29,50 46,97

355 48,5 259,00 44,16 51,45 39,7 275,60 37,40 59,6216" 400 54,7 290,60 56,00 65,38 44,7 310,60 47,30 75,73

45020" 500


ID kg/m Th liter/m SDR 7,4 - S 3,2

19



Emipipe – Pipes

PN10 Pipe

PN25 with Alum. layer Pipe

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PN20 with Fiberglass layer Pipe

PN25 Pipe

PN16 Pipe

PN20 Pipe


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20



Emipipe – Fittings



KG 2000 Polypropylene Waste water pipes

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Installation Instructions


KG 2000 Polypropylene Waste water pipes 27PPRc Pipes and Fittings - Emipipe

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The following recommendation should be observed to get Emipipe welding in a proffesional manner :

Recommendation values for welding of PPR pipes with fittings (time Requirement) at an outdoor tempreature of 20*C & medium air movement

28



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Emipipe

Emipipe


KG 2000 Polypropylene Waste water pipes 29

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Tools & Accessories

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30

chemical resistance of PPR

Chemicals Concentrate[%]

Temp. [°C]

20 60 100

Acetone1 100 + °

Ammonia, gaseous 100 + +

Ammonia, aq. conc. + +

Ammonia, aq. 10 + +

Amyl alcohol, pure + +

Acetic anhydride 100 +

Aniline 100 + +*

Benzaldehyde 100 +

Benzaldehyde, aq. sat. +

Petrol (see Industrial liquids)

Benzene 100 -* -

Bromine, liquid 100 -

Bromine vapours high - -

Bromine vapours dil. ° -

Bromine water sat. - -

Butane, liquid 100 +

Butane, gaseous 100 + +

Butyl acetate 100 + °

Cyclohexane 100 +

Cyclohexanol 100 + +

Cyclohexanone 100 + -

Dibutyl phthalate (see Industrial liquids)

Diethy ether 100 °

Potassium dichromate, aq.

sat. + + +

Dimethylformamide 100 +

1.4-Dioxan 100 + ° -

Ammonium nitrate, aq. any. + + +

Potassium nitrate, aq. sat. + +

Sodium nitrate, aq. sat. + +

Calcium nitrate, aq. sat. + + +

Ethyl acetate 100 ° °

Ethyl alcohol 100 +

Ethyl alcohol, aq. 96 + +



Ethyl benzene 100 ° -

Ethylene chloride 100 ° -*

2-Ethyl hexanol 100 +

Ethyl chloride 100 -

Ether - see diethyl ether

Phenol sat. + +

Formaldehyde, aq. 40 + +

Formaldehyde, aq. 30 + +

Formaldehydw, aq. 10 + +

Ammonium phosphate, aq.

any + + +

Sodium phosphate, aq. sat. + + +

Glycerol 100 + +

Glycerol, aq. high + - -

Glycerol, aq. verdünnt + - -

Glycol 100 + +

Glycol, aq. high + +

Glycol, aq. dil. + + +

Heptane 100 + °

Hexane 100 + °

Aluminium salts any + + +

Sodium disulphide, aq. sat. + +

Sodium hydrog. carbonate, aq.

sat. + + +


Temp. [°C]

20 60 100

Potassium hydroxide 50 + +




Chlorine liquid 100 -

Chlorine, gaseous, dry 100 - - -

Chlorine, gaseous, damp 10 ° - -

Chlorobenzene 100

Sodium chlorate, aq. 5 +

Ammonium chloride, aq. any + + +

Tin chloride sat. + +

Potassium chloride, aq. sat. + + +

Sodium chloride, aq. sat. + + +

Calcium chloride, aq. sat. + + +

Sodium perchlorate, aq. 5 + +

Potassium hypochlorite, aq.

sat. + +

Sodium hypochlorite, aq. 25 + +

Chloroform 100 -* -

Chlorine water sat. ° -

Hydrogen chloride, gaseous

high + +

Isooctane 100 + °

Isopropyl alcohol 100 + +

Potassium iodide, aq. sat. + +

Cresol 100 + °

Cresol, aq. sat. + °

Benzoic acid 100 + +

Benzoic acid, aq. sat. + + +

Boric acid 100 + +

Boric acid, aq. sat. + +

Citric acid, aq. sat. + + +

Nitric acid 50 ° -

Nitric acid 25 + +

Nitric acid 10 + +

Hydrofluoric acid 40 + +

Phosphoric acid sat. + °

Phosphoric acid 50 + +

Phosphoric acid 10 + + +

Hydrochloric acid sat. + +

Chlorosulphonic acid 100 - -

Chromic acid sat. + -

Chromic acid 20 + °

Succinic acid, aq. sat. + +

Lactic acid, aq. 90 + +

Lactic acid, aq. 50 + +

Lactic acid, aq. 10 + + +

Formic acid 98 + °

Formic acid 90 +

Formic acid 50 + +

Formic acid 10 + + +

Glacial acetic acid 100 + ° -

Acetic acid, aq. 50 + +

Acetic acid, aq. 10 + + +

Oleic acid 100 +

Sulphuric acid 96 + °

Sulphuric acid 50 + +

Sulphuric acid 25 + +

Sulphuric acid 10 + + +

Stearolic acid 100 +

Oxalic acid, aq. sat. + + +

Acidity of wine, aq. sat. + +


Temp. [°C]

20 60 100

Hyper manganese, aq. sat. + +*

Methanol 100 + +

Methanol, aq. 50 + +

Methyl ethyl keton 100 + °

Methyl chloride 100 °

Mineral oils (see Industrial liquids)

Urea, aq. sat. + +

Naphthalene 100 +

Naphthalene 100 -* - -

Soda lime 50 + +

Soda lime 25 + +

Soda lime 10 + + +

n-Buthanol 100 + +

Nitrobenzene 100 +* °

Ammonium acetate, aq. any + + +

Acetate see isooctane

Phosphorous pentoxide 100 +

Sulphur dioxide dil. + +

Ozone < 0.5 ppm +* -*

Hydrogen peroxide, aq. 90

Hydrogen peroxide, aq. 30 + °

Hydrogen peroxide, aq. 10 + +

Hydrogen peroxide, aq. 3 + + +

Potassium persulphate, aq.

sat. +

Propane, liquid 100 +

Propane, gaseous 100 + +

Pyridine 100 + °

Mercury 100 + +

Sulphur 100 + + +

Ammonium sulphate any + + +

Potassium sulphate, aq. sat. + + +

Sodium sulphate, aq. sat. + + +

Carbon disulphide 100 °

Hydrocarbon dil. + +

Sodium sulphite, aq. sat. + +

Barium salts any + + +

Magnesium salts, aq. sat. + + +

Chromium salts 2+, 3+ sat. + +

Copper salts sat. + + +

Nickel salts sat. + +

Mercury salts, aq. sat. + +

Silver salts sat. + +

Zinc salts, aq. sat. + +

Iron salts, aq. sat. + + +

Sodium sulphide, aq. sat. + +

Trisodium tetraborate, aq.

sat. + + +

Tetrahydrofuran 100 ° -

Tetrahydronaphtalene 100 ° -

Tetrachlorothane 100 ° -

Tetrachloromethane 100 ° -

Thiophene 100 ° -

Sodium thiosulphate, aq. sat. + +

Toluene 100 ° -

Trichloroethane 100 ° -*

Ammonium carbonate any + + +

Potassium carbonate (potash)

sat. + +

Sodium carbonate (soda) sat. + +

Sodium carbonate (soda) 10 + + +

Water 100 + + +

Xylene 100 ° -


31


Temp. [°C]

20 60 100

industrialliquids

Battery acid + +

Asphalt + °

Petrol, pure + °

Petrol, natural + °

Petrol, special + °

Petrol, super +* °

Bleaching lye (12.5 % Cl) ° °

Borax, aq. sat. + +

Wood turpentine + +*

Brake fluid + +

Tar + °

Formalin® + +

Photographic developer stand. + +

Fridex® + +

Chlorinated lime + +

Chrome tanning bath + +

Chromic-sulphu-ric acid mixture

- -

Alum saturated + +

Shoe polish + °

Kresolum Saponatum® +

Moth balls +

Lanolin® + °

LITEX® + +

Linseed oil + +

Lysol® + °

Mineral oils (free from aromatics)

+ ° -

Engine oils + ° -

Diesel oil + °

Synthetic grease removal agent

stand. + + +

Oil for two- stroke engines

° °

Oil for typewriters + +*

Transformer oil + °

Oleum any - -

Paraffin 100 + + -

Paraffin oil 100 + ° -

Pectin saturated + +

Petroleum ether 100 + °

Furniture polish + ° -

Detergent + +

Sagrotan® + °

Surfactants for dishes + + +

Silicone oil + +*

Pine essence + +*

Soda see sodium carbonate

Solvina + +

Turpentine ° -

Heating oil + °

China ink + +

Fixing bath 10 + +

Sea water + + +

Water glass + +

Parquet wax + °

Plasticizers – dibutyl phthalete

+ °

Plasticizers – dibutyl sebacate

+

Plasticizers – dihexyl phthalate

+

Plasticizers – dinonyl adipate

+


Temp. [°C]

20 60 100

Plasticizers – dioctyl adipate

+

Plasticizers – dioctyl phthalate

+

Plasticizers – tricresyl phosphate

+

Plasticizers – trioctyl phosphate

+

pharmaceuticalsandcosmetics

Aspirin® +

Quinine +

Tincture of iodine +

Camphor +

Nail polish +

Menthol +

Soap and soap flakes +

Soap solution sat. + + +

Soap solution 10 + + +

Nail polish remover + °

Perfume +

Hair shampoo + +

Vaseline + °

Toothpaste + +

foodstuffsandluxuryitems

Potato salad +

Coca-Cola® +

Sugar dry + + +

Tea – leaves + + +*

Tea – ready to drink + +

Lemon puree and peel + + +*

Apple puree +

Orange puree and peel + + +*

Ether oils +

Gin + °

Mustard 40 +

Cocoa – ready to drink +

Cocoa – powder + + +

Coffee (beans and ground)

+

Coffee – ready to drink +

Ketchup + + +

Cognac + +

Spices +

Fish, pickled +

Sauerkraut (pickled cabbage)

+ + +*

Liquor any + + +*

Lemonade + +

Beef suet +

Mayonnaise + +

Margarine + + +*

Marmalade + +

Butter + +

Honey + + +*

Milk-based foods + + +*

Milk +

Flour + +

Vinegar stand. +

Lemon peel oil + +*

Coconut oil +

Mint oil + +

Olive oil + +

Palm oil + °

Orange peel oil +


Temp. [°C]

20 60 100

Vegetable oil + °

Soya bean oil + °

Maize oil + °

Groundnut oil + +* -*

Animal fat + °

Fruit salad +

Pastries + + +*

Beer +

Buttermilk +

Pudding + + +*

Rum 40 + +

Cod-liver oil +

Pork lard + °

Salami + +

Turnip syrup any + + +*

Salted herrings +

Soda water +

Salt water + + +

Cooking salt see sodium chloride

Cheese +

Starch solution any + +

Whipped cream +

Pineapple juice + +

Lemon juice + +

Grapefruit juice + +

Apple juice + +

Fruit juice + +

Orange juice + +

Tomato juice + +

Baking juice + + +*

Lemon essence +

Almond essence +

Vinegar essence stand. + +

Rum essence +

Vanilla essence + +

Curd +

Raw and boiled egg + + +*

Wine + +

Whisky 40 +

Vegetables + + +*

Gelatine + + +*

Key+ resistant

+* partially resistant

° resistant to a certain degree

-* of low resistance

- not resistant

no details not tested

any any concentration

conc. concentrated solution

low low concentration

stand. standard concentration

serv. service concentration

dil. diluted solution

aq. aqueous solution

sat. cold saturated solution

hot sat. hot saturated solution

trac. traces

1 Boiling point 56.3 °C2 Boiling point 34.6 °C3 Boiling point 13.1 °C4 Discolouring with lead stabilisers5 Resistance depends on composition6 Free of solvents, plasticizers and other additives

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Emipex

ISO 9001

32 Drinking water Pressure pipes Emipex - PEX Pipes

PEX - Pipes Shaping the flow of life

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PE-X Pipe in Pipe System

Eppinco supplies Emipex pipe made of Crosslinked Polyethylene Xb produced according to DIN 16892/16893and its corrugated conduits pipe made of high density polyethylene (HDPE) used as outer protective & insulator pipe to the water carrying inner pipe (PEXb)

we recommend to use the high quality DZR- brass fittings with our Emipex system from BEGETUBE - our partner in belgium , bythen we provide a life time warranty to our PEX system in the normal working conditions (recommended pressure & temperature)

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PEX Pipes - Emipex 33

Benefits and Advantages of

the System

Material Properties


Drinking water Pressure pipes

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35

ChEmiCal and PhysiCal ProPErtiEs• high chemical resistance against base, salt solution and

inorganic acids• physiological and toxicological harmless• low heat conductivity• no material embriddleness due to extreme low glass

transition temperature• High operating tempretaure• chemical resistance according to supplementary sheet

mEChaniCal ProPErtiEs• high internal pressure creep resistance• flexibility during installation• Easy handling, less transport efforts and quick installa-

tion due to low material weight• insensible against sagging soilsinsensible against sagging soils• Easy installation and versatile installation possibilities dueEasy installation and versatile installation possibilities due

to endless pipe delivery and variable connections

ElECtriC ProPErtiEs• excellent electric insulating properties

surfaCE ProPErtiEs• low friction coefficient and high fluidity due to smooth

surface• less generation of micro organism through smooth

surface• high abrasion resistance• less incrustation• no corrosion

PEX Pipes - Emipex

1. Crosslinked Polyethylene. Compositionand Characterization

Emipex are composed of crosslinked polyethylene (PE-X).

The crosslinked polyethylene represents the final state of a raw material that suffers a transformation from its source, in this case petroleum, until its final state, as already mentioned.

Therefore, the starting point for the production of a FILTERMO pipe have as a basis an high-density polyethylene (PEAD). This is a product from the polymerisation of the Ethylene, linked in chains of Ethylene monomers which come from petroleum in a gaseous state. During polymerisation, large chains of simple ramifications are formed, as exemplified in drawing 2.

The raw material presents the following properties:

Chart 1 - Raw material medium properties

As it can be observed in drawing 1, the Ethylene is a pure hydro-carbonate. Not being an easily flammable material (high auto-ignition point) and, therefore, a combustible material. Its combustion products are not toxic, being therefore a material indicated by the environmental organisms as having excellent characteristics for its use in pipe systems for the transport of fluids in places where there is a possible fire risk, such as domestic housing.

Draw. 1 - Ethylene Monomer Draw. 2 - PEAD molecule scheme

Polyethylene is a partially crystalline material. This classification comes from the fact of existing in its structure long and perfectly alienated chains whose density is higher (crystalline areas) and chains highly disordered with lower partial densities (amorphous areas). These two areas have different fusion points, about 130ºC for the crystalline area and near 200ºC for amorphous areas, for it will be necessary to carry out an extrusion at temperatures close to the last one so that the raw material becomes fluid. However, it must be kept in mind that too high temperatures during extrusion cause an acceleration of the material’s degradation.

36 Emipex - PEX Pipes

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This statement is more perceptible when we analyse the behaviour of the Polyethylene at high temperatures, throughout the years. The following graph presents the behaviour of the crosslinked polyethylene along the years.

Graph 1-Behavior of the tubes in PEX throughout the years (standard DIN 16892)

The pipes in crosslinked polyethylene are obtained by extrusion, with a raw material in high-density polyethylene (PEAD) with additives that allow reticulation. The High Density Polyethylene pipes (PEAD) do not allow operational temperatures higher than 40ºC, having as reference a 50 year old duration. So that the increase of the operational temperature was possible, the raw material would have to have a much higher molecular weight and it would be needed a production process for this type of material. The

reticulation increases the resistance higher temperatures for the same operational pressure. On the other hand, the pipe’s flexibility increases as much high is his degree of reticulation.

Fig. 3-schematic comparison of molecular dispositions between PEAD

The reticulation process can be made during the production process, adding to the raw material elements which provide the reticulation taking advantage of the high working temperature (peroxide method), or after the extrusion process by immersion in hot water (liquid state), action of low temperature water steam or hot water circulation inside the tube.

It is important to point out that, after reticulation, it won't be possible to consider that the pipe is made composed of thermoplastic material. This material is no longer meltable. It can be considered that it was proceeded to the union of good characteristics of the thermoplastic material with the elastomers, for it is considered that the tubes in crosslinked polyethylene are composed by a “thermoelastic” material.

37PEX Pipes - Emipex

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2. Production range

Crosslinked polyethylene pipes are according to standard DIN 16893.

It is considered a limit tangential tension. For this value, exists an associated security coefficient.

The calculation formula is based on the following:

Where,

PN - Nominal pressure

DN - Nominal diameter

s - Thickness

S - Class or series

SDR - Reason between DN and s

It is established that the minimum thickness dimension for PEX pipes is of 1.8 mm.

Emipex pipe is produced in crosslinked through a co-extrusion process.

made of hydrroo silicon cross linked polyethylene (PE-Xb), meet and exceed internationally recognnized

quality and dimensional specificationns (e.g. DIN 16892 and DIN 16893), and Difustop heating and cooling

pipes according t to DIN 4726 with diffusion barrier (EVOH) for oxygen tight, also subjected to strict quality

control mentioned by the independent South Germany Plastic Centre (SKZ).

The production range of Emipex pipe is as follows:

Emipex pipes are packed in cardboard boxes.

Emipex pipes can be installed inside a protection pipe (Corrugated conduit made of High density Polyethylene (HDPE) of blue or red colour. In this case, they are provided in quantities of 50-100m/box.

In the external surface of Emipex pipe is the branding which respects the standard, indicating:

• Manufacturer •Maximum operation temperature and corresponding Pressure

• Commercial designation • operator

• material •date

• dimensions • order of Production• Designation “Anti-oxygen” • Metric branding


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3.Durability

The crosslinked polyethylene pipes are produced according to the standard DIN 16893 which establishes a relation between the value of nominal pressure, with the working temperature of 20ºC for an estimated lifetime of 50 years.

This situation is not very frequent. In fact, it is usually intended to use higher temperatures. Therefore, it is necessary to value the relationship among these three variables, verifying if the values of the working pressures allow the use of the tube during the required life time.

The chart 6 shows the relationship between the maximum working pressures and the respective working temperatures, estimating a durability of the system.

Maximum service pressure (bar) regarding the desired duration and of the working temperature (extract from standard DIN 16893)

For a working temperature of 20ºC and considering a period of useful life of 50 years, chart 6 indicates the value of nominal pressure as limit value for the working pressure.

In the case of Emipex, we should pay attention to the fact that the German standard DIN 4726 indicates that the pipes in crosslinked polyethylene with an anti-oxygen barrier should be used at a maximum temperature of 70ºC with a maximum working pressure of 3 bar. Being this way, the durability of the pipe is guaranteed.

For systems of central heating, the millimetres series of Emipex respects the standard DIN 16983, i.e., in this case the thickness dimension of the wall is superior to the minimum value specified by that standard, until nominal diameters DN20 and nominal pressures PN12.5. This way, you can also consider as reference values, for limit working pressures, the values indicated in chart 6 concerning pipes PN12.5.

The values indicated in the Chart 6 do not consider eventual UV influences, that is, the natural degradation caused by the quick aging when in direct contact with the UV rays may compromise the truthfulness of the values presented in Chart 6.

Chart 6


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4. Thermal expansions

The crosslinked polyethylene pipes present values of thermal expansion that must calculated keeping in mind the possible rupture of the system.

In order to simplify, it is considered that the thermal expansion happens only in the longitudinal sense of the pipe. Although this does not totally correspond to the truth as there are three-dimensional expansions due to the temperature variations, it is the longitudinal thermal expansion the most visible and important concerning the crosslinked polyethylene pipes.

It is easily understood that the thermal expansions or contractions in a milimetric dimension when the respective coefficient of thermal dilation is about tenth millesimal meters, present values that can be considered worthless (sometimes values around µm). On the other hand, being the longitude of the pipe around of dozens of meters, the thermal dilation will present important millimetrical which must be «absorbed» by system so that the rupture doesn't happen. These concepts can easily be understood through the analysis of the linear dilations of the crosslinked polyethylene pipes.

The pipes present linear thermal expansions coefficients of around 0.2 mm/mºC. This coefficient represents a medium value as it varies according to the basis temperature.

As it is observed, there will be a dilation of 1 mm for each meter of pipe and for each unitary increase of temperature. The same verification can and should be done in case there is any temperature decrease, being necessary to absorb the contractions of the system.

Linear thermal expansions of the Crosslinked Polyethylene pipes, considering Ambient Temp=20ºC Graph 2


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5. Properties

High range of working temperatures.

It can be affirmed that the reticulation of a pipe in pipe increases the capacity of operating with higher temperatures. Therefore the crosslinked polyethylene pipes will be able to work with temperatures between -50ºC and 95ºC. The crosslinked polyethylene pipes can work until temperatures of 110ºC, for brief periods of production.

Low thermal conductivity coefficient.

Being a plastic material, this characteristic allows to increase the efficiency of fluid transport systems at non-environmental temperatures. In the systems of hot water transport, the availability of water at a certain temperature, with higher pressure of the system, happens with a decrease of the heating power and in a quicker way, when compared with metallic pipe systems. This characteristic does not allow the transmission of wandering currents which cause perforations in the metallic tubes.

Low rugosity coefficient in the interior wall.

The low rugosity of the inner wall (almost flat wall) allows to reduce the necessities of the height barometrical pumping systems that are translated in a energy saving. This characteristic also allows the availability of superior working pressures with more pressure of the system, when there are hydrostatic pressures (sanitary systems), when compared with similar metallic materials. The probability of accumulation of residuals, commonly designated by inlays which cause significant reductions of the sections of the pipes, is also reduced.

Possibility of later replacement and floor assembly.

According to the existent regulation, it is not possible to install systems of pipes in floors if the system does not use flexible pipes and with possibility of later removal. The installation of the pipe in crosslinked polyethylene inside the (HDPE) sleeve and its flexibility allows the satisfaction of such a condition, allowing a reduction of the effective quantities to install.

Resistance to Corrosion

Being a plastic material, the high resistance to corrosion allows a higher duration of the systems.

Physiologic behaviour.

The pipes in crosslinked polyethylene maintain the characteristics of drinkable water when locked within, not existing any migrations to the fluid being transported. (See verification of the National Institute of Health Dr. Ricardo Jorge).

Anti-oxygen barrier

The Emipex pipe allows a total barrier anti-oxygen, limiting the entrance of oxygen inside the pipe which, formed by oxides, may cause the formation of corrosions.

Resistance to UV rays

The composition of the pipes in crosslinked polyethylene does not allow a long exhibition to the UV without the existence of a degradation and consequent decrease of the duration of the pipe.


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6. Application fields

5.1-Central Heating Systems

5.2-Radiant Floor Heating& Cooling Systems

5.3-Domestic hot&cold water supply


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Product Range Emipex - PEX System

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44


Drinking water Pressure pipes

Product range

Emipex - PEX Pipes


Pressure pipes Drinking water

Eppinco Certificates

45

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www.eppinco.netwww.ostendorf-kunststoffe.com

Certificates46

COUNTry PrODUCT AUTHOrITy MArkING rEGUlATION

KSA Emipipe Pipes Saudi Standard Organization

12/01/03/001/0141011/01/03/001/01409

Sanitary plumbing pipes &

fittings

KSA Emipipe pipes and fittings

BahrainMinistryof Public

Works DM/DO/M-414/2012 Accreditation

U.A.E Emipex Pipes Dubai municaplity 201609513008 Accreditation

U.K Emipex Pipes Water Regulation

Advisory Scheme LtdWRAS1809532

U.K Emipipe pipes

U.S.AQuality Management

SystemGabriel

Regitrar

ISO900:2015

GR18-300608

GOST 18599-2001GOST 26996-86

GOST 18599-2001 Tab. 5, P. 5.1

Emipipe fittings

Emiplast dB pipes and fittings DIN EN 1451

Emiplast S.Line System Fraunhofer IBP

Eppinco owns a certification according to ISO 9001 - 2008 through BAS Bureau of Assessment Services - London N12 0DR, United Kingdom

CErtifiCatEs and aCCrEditations of EPPINCO ProduCts

Saudi Standard Organization

12/01/03/001/0141311/01/03/001/01410

Emipipe pipes and fittings

Sanitary plumbing pipes &

fittings

Sanitary plumbing pipes

U.K

Water Regulation Advisory Scheme Ltd

WRAS1807548



WRAS1807549

U.K



WRAS1809532

Germany P-BA 45-1/2012

47Certificates

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Eppinco Plastic Pipes Industry L.L.C Al Ghail Industrial Area , 86105 RAK - U.A.E

Phone : +971(0)72589151- Fax: +971(0)72589152 [email protected] www.eppinco.net

م.م.ذ.ش ﻪﻴﻜﻴﺘﺳﻼﺒﻟا ﺐﻴﺑﺎﻧﻷا ﺔﻋﺎﻨﺼﻟ...

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