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High Density Polyethylene HDPE Pipe Polypipe for Drinking Water Supply

Short Description:

1.  Name:  HDPE  Drinking Water Supply

2.  Size:  dn20-1600mm

3. Standard:ISO4427/ EN12201

4. Material: 100% Virgin PE100 or PE80

5. Pressure: PN4-PN25  SDR33-SDR7.4

 


Product Detail

Product Tags

Basic Information

Application: Drinking Water Supply Standard: ISO4427/EN12201, DIN8074/8075
Material: 100% Virgin Material PE100 &PE80 Specification: DN20mm-1600mm
Product Name: High Density Polyethylene HDPE Pipe Polypipe For Drinking Water Supply Pipe Color: Black With Blue Stripe

 

Certificate:WRAS,ISO, CE,BV,SGS

Colors Available:Black color with blue strips, blue color, Orange or as request.

Packing Method:Normal export packing.

Pipe dia.20mm-63mm can be in coils with 50m/100m length,

Pipe dia. >63mm in bars with 5.8m/11.8m length

Production Lead Time:Depending on the order quantity.

Normally about 5 days for 20ft container, 10 days for a 40ft container.

Supply Ability:100000 Ton/Year

Payment Method:T/T, L/C at sight,West Union

Trading Method:EXW, FOB, CFR, CIF,DDU

Application of HDPE Pipe for Water Supply

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Physical Properties

No.
Item
Requirements
1
Percentage of breaking-elongation,%
≥350
2
Longitudinal reversion(110℃),%
≤3
3
Oxidation induction time (200℃)min
≥20
4
Weather resistance 1. (After the pipe has accepted the aging energy which equal to or more than 3.5GJ/m2)
80℃ static hydraulic strength (165h)
No break, no leakage.
Percentage of breaking-elongation,%
≥350
Oxidation induction time (200℃)min
≥10
No
Items
HDPE Pipe
1
Molecular
≥300 000
2
Density
0.960 g/cm3
3
Tensile breaking strength
≥28 Mpa
4
Longitudinal contraction rate of return
≤3%
5
Breaking elongation
≥500%
6
Resistant to corrosion
good
7
Tensile strength
≥28Mpa
8
Static hydraulic strength
1)20℃,cycle stress 12.4Mpa,100h,no break,no leakage
2)80℃,cycle stress5.5Mpa,165h,no break,no leakage
3)80℃,cycle stress5.0Mpa,1000h,no break,no leakage
9
MFR(190℃,5kg,)g/10min
≤25%
10
Oxidation induction time (200℃)min
≥20

Product Description

HDPE Pipes, Polyethylene (PE Pipe) are sorted by strength classified according to the intensity of the earlier technological
developments.

HDPE Pipe pressure classes that can be made between PN4-PN25 and the production of the desired diameter and size .
HDPE pipes system has undergone many tests. One of today’s most widely used pipe.
HDPE pipes systems which is economical, easy in handling, efficient performance, easy method of coupling,and quite useful.

Specification

PE100
0.4MPa
0.5MPa
0.6MPa
0.8MPa
1.0MPa
1.25MPa
1.6MPa
2.0MPa
2.5MPa
Outside Diameter
PN4
PN5
PN6
PN8
PN10
PN12.5
PN16
PN20
PN25
SDR41
SDR33
SDR26
SDR21
SDR17
SDR13.6
SDR11
SDR9
SDR7.4
Wall Thickness (en)
20
-
-
-
-
-
-
2.0
2.3
3.0
25
-
-
-
-
-
2.0
2.3
3.0
3.5
32
-
-
-
-
2.0
2.4
3.0
3.6
4.4
40
-
-
-
2.0
2.4
3.0
3.7
4.5
5.5
50
-
-
2.0
2.4
3.0
3.7
4.6
5.6
6.9
63
-
-
2.5
3.0
3.8
4.7
5.8
7.1
8.6
75
-
-
2.9
3.6
4.5
5.6
6.8
8.4
10.3
90
-
-
3.5
4.3
5.4
6.7
8.2
10.1
12.3
110
-
-
4.2
5.3
6.6
8.1
10.0
12.3
15.1
125
-
-
4.8
6.0
7.4
9.2
11.4
14.0
17.1
140
-
-
5.4
6.7
8.3
10.3
12.7
15.7
19.2
160
-
-
6.2
7.7
9.5
11.8
14.6
17.9
21.9
180
-
-
6.9
8.6
10.7
13.3
16.4
20.1
24.6
200
-
-
7.7
9.6
11.9
14.7
18.2
22.4
27.4
225
-
-
8.6
10.8
13.4
16.6
20.5
25.2
30.8
250
-
-
9.6
11.9
14.8
18.4
22.7
27.9
34.2
280
-
-
10.7
13.4
16.6
20.6
25.4
31.3
38.3
315
7.7
9.7
12.1
15.0
18.7
23.2
28.6
35.2
43.1
355
8.7
10.9
13.6
16.9
21.1
26.1
32.2
39.7
48.5
400
9.8
12.3
15.3
19.1
23.7
29.4
36.3
44.7
54.7
450
11.0
13.8
17.2
21.5
26.7
33.1
40.9
50.3
61.5
500
12.3
15.3
19.1
23.9
29.7
36.8
45.4
55.8
-
560
13.7
17.2
21.4
26.7
33.2
41.2
50.8
62.5
-
630
15.4
19.3
24.1
30.0
37.4
46.3
57.2
70.3
-
710
17.4
21.8
27.2
33.9
42.1
52.2
64.5
79.3
-
800
19.6
24.5
30.6
38.1
47.4
58.8
72.6
89.3
-
900
22.0
27.6
34.4
42.9
53.3
66.2
81.7
-
-
1000
24.5
30.6
38.2
47.7
59.3
72.5
90.2
-
-
1200
29.4
36.7
45.9
57.2
67.9
88.2
-
-
-
1400
34.3
42.9
53.5
66.7
82.4
102.9
-
-
-
1600
39.2
49.0
61.2
76.2
94.1
117.6
-
-
-

Application

HDPE pipes have been in existence sicne the mid 50’s . The experience shows tha HDPE pipes is solution to most pipe problems being recogized by clients and engineering consultants as the ideal pipe material for many pressure and non pressure applications from water and gas distrutionto gavity , sewers and surface water drainage for both new & rehabilitation projects.

Application field: Drinking water supply pipe for urban and rural area, liquid transmission pipe in chemical, chemical fiber,
food, forestry and metallurgy industry, waste water drainage pipe, mining slurry transmission pipe for mining field.

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Connection Methods

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Socket Fusion Joint

1.Select the equipment

2.Square and prepare the pipe ends

3.Heat the parts

4.Join the parts

5.Allow to cool.

Butt Fusion Joint

1.Securely fasten the components to be joined

2.Face the pipe ends

3.Align the pipe profile

4.Melt the pipe interfaces

5.Join the two profiles together

6.Hold under pressure

DELTA_160_M
400_laterale

Electro Fusion Joint

 

1.Prepare the pipes

2.Clamp the fittings and pipe(s)

3.Apply the electric current

4.Cold and remove the clamps

Compression Fittings Joint

A Chamfer the pipe with beveler tool

B Slackend the ring nut with out removing from the body check that O-ring and clip ring are in proper position.

C Insert the pipe end with out tightening the ring nut.Push the fitting until the pipe oversteps the O-ring and reaches the stop

D Hand tighten the ring unt the tighten further with a strap/chain wrench.

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Workshop

Material

20191113203550_66685
SI  NO. PROPERTIES UNIT REQUIREMENT Experimental parameters Experimental Method
1 Density Kg/m³ More than 930

(base resin)

190℃,5KG D method of GB/T1033-1986,experimental preparation is according to GB/T1845.1-1989 : 3.3.1
2 Melt Flow Rate (MFR) g/10min 0.2-1.4,and the maximum deviation should not exceed the nominal value of the mix 190℃,5kg GB/T3682-2000

 

3 Thermal stability (oxidation induction time) min More than 20 200℃ GB/T17391-1998
4 Volatile content Mg/kg Less than 350   Appendix C
5 Moisture content b Mg/kg Less than 300   ASTMD4019:1994a
6 Carbon black content c % 2.0-2.5   GB/T13021-1991
7 Carbon black dispersion c grade Less than 3   GB/T18251-2000
8 Pigment dispersion d grade Less than 3   GB/T18251-2000
9 Resistant to gas components h More than 20 80℃,2Mpa

(ring stress)

Appendix D
 

Bear fast crack propagation (RCP)

10 Full size (FS) experiment :Dn ≥250mm

 

or S4 experiment:pipe wall thickness ≥15mm

Mpa

 

 

Mpa

Full size experiment’s critical pressure Pc.fs ≥ 1.5XMOP 0℃

 

 

0℃

ISO13478:1997

 

 

 

GB/T19280-2003

11 Bear slow crack propagation (En≥5mm) h 165 8℃,0.8Mpa

(experiment pressure) f

 

80℃,0.92Mpa

(experiment pressure) g

 

 

GB/T18476-2001

a Non-black blends should meet the weatherability requirements in Table 6

 

b Water content is measured when the measured volatiles do not meet the requirements. When arbitration, the water content should be the measurement results as a basis for judging

 

c Only apply to black mix

d Only apply to non-black mix

 

e If the S4 test results do not meet the requirements, you can follow the full-size experiment to re-experiment to full-size experimental results as the final basis.

 

f PE80, SDR11 experimental parameters

g PE100, SDR11 experimental parameters

 

Production and Delivery  of HDPE pipe

Own100sets of advanced pipe production lines at domestic and abroad.

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Laboratory and Factory Inspection-Hydrostatic test

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Certifications

WRAS FITTINGS
SGS REPORT

We can supply ISO9001-2008,WRAS, BV ,SGS, CE etc certification. All kinds of products are regularly conducted pressure-tight blasting test,longitudinal shrinkage rate test, quick stress crack resistance test, tensile test and melt index test, so as to ensure the quality of products totally reach the relevant standards from raw materials to finished products.


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