PE GAS PIPE

PE GAS PIPE
Model:XFJ00080
Brand:XF
Origin:Made In China
Category:Construction & Decoration / Pipe, Tube & Parts / Pipe Fittings
Label:PE PIPE , PE GAS PIPE , HDPE PIPE
Price: US $0.1 / METER
Min. Order:1000 METER
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Product Description

Standard & Application:
XuFan buried polyethylene pipes for gas are produced and inspected according to the requirement of national standard GB/15558.1-2003 Buried PE Pipes for Gas. By wall thickness, the polyethylene pipes are divided into SDR17.6 for natural gas and SDR11 for manufactured coal gas, natural gas and liquefied petroleum gas (gas state).
Features:
Corrosion resistance: Polyethylene (PE), as inert material, can resist the corrosion of many chemical media except a few strong oxidizers. It is free of electrochemical corrosion and needs no anti-corrosion coating.
Leakage resistance: PE gas pipes mainly adopt electric melting and thermal melting to integrate pipeline system. Compared with rubber sealed joint and mechanical joint, it is a kind o f pipeline with excellent shock resistance.
High tenacity: Polyethylene gas pipes are of high tenacity with breaking elongation ≥350%. It has a strong adaptability to uneven sedimentation of tube base and excellent shock resistance.
Excellent flexibility: The flexibility of polyethylene makes PE pipes at the diameter ≤160mm able to roll up. Applied in construction without cutting grooves, PE pipes have strikes changeable according to construction methods.
PE100 GAS Pipe Specifications ( Standard : GB15558.1-2003)
diameter(De mm)
Pressure ratings
SDR17.6
SDR11
Pressure≤0.2MPa
Pressure≤0.4MPa
Thickness(mm)
Thickness(mm)
32
2.3
3.0
40
2.3
3.7
50
2.9
4.6
63
3.6
5.8
75
4.3
6.8
90
5.2
8.2
110
6.3
10.0
125
7.1
11.4
140
8.0
12.7
160
9.1
14.1
180
10.3
16.4
200
11.4
18.2
225
12.8
20.5
250
14.2
22.7
315
17.9
28.6
355
20.2
32.3
400
22.8
36.4
450
25.6
40.9
500
28.4
45.5
560
31.9
50.9
630
35.8
57.3
 
PE100 GAS PIPE PERFORMANCE REQUIREMENTS
No.
Item
Request
1
20℃hydrostatic strength (Central to the stress 20℃, 9.0 MPa ≥ 100 h)
Not broken
2
80℃hydrostatic strength (Central to the stress 80℃, 4.5 MPa ≥ 165 h)
Not broken
3
80℃hydrostatic strength (Central to the stress 80℃, 4.0 MPa ≥ 1000 h)
Not broken
4
Elongation at break%
>350
5
Longitudinal shrinkage（110℃），%
≤3
6
Thermal stability min（200℃）
>20
7
Slow growth in crack-resistant（80℃，0.8MPa，165h）
Not broken
8
Melt mass flow rate（MPa<20）
7.1
PE80 GAS Pipe Specifications
Nominal diameter
(De mm)
Pressure ratings
SDR17.6
SDR11
Pressure≤0.2MPa
Pressure≤0.4MPa
Thickness(mm)
Thickness(mm)
32
2.3
3.0
40
2.3
3.7
50
2.9
4.6
63
3.6
5.8
75
4.3
6.8
90
5.2
8.2
110
6.3
10.0
125
7.1
11.4
140
8.0
12.7
160
9.1
14.1
180
10.3
16.4
200
11.4
18.2
225
12.8
20.5
250
14.2
22.7
315
17.9
28.7
355
20.2
32.3
400
22.8
36.4
450
25.6
40.9
500
28.4
45.5
560
31.9
50.9
630
35.8
57.3
 
PE80 GAS PIPE PERFORMANCE REQUIREMENT
No.
Item
Request
1
20℃hydrostatic strength (Central to the stress 20℃, 9.0 MPa ≥ 100 h)
Not broter
2
80℃hydrostatic strength (Central to the stress 80℃, 4.5 MPa ≥ 165 h)
Not broter
3
80℃hydrostatic strength (Central to the stress 80℃, 4.0 MPa ≥ 1000 h)
Not broter
4
Elongation at break%
>350
5
Longitudinal shrinkage（110℃），%
≤3
6
Thermal stability min（200℃）
>20
7
Slow growth in crack-resistant（80℃，0.8MPa，165h）
Not broter
8
Melt mass flow rate（MPa<20）
7.1
PE GAS PIPE 1PE GAS PIPE 2PE GAS PIPE 3PE GAS PIPE 4PE GAS PIPE 5

Member Information

Zibo XuFan Plastics Co.,Ltd.
Country/Region:Shan Dong - China
Business Nature:Manufacturer
Phone:13105327188
Contact:Sun May (Manager)
Last Online:19 Feb, 2011

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