Flexible Natural Gas Pipe
Flexible Natural Gas Pipe
Product Structure
Inner layer:Extruded with PE or other modified polymer material;
Intermediate layer: Enhanced layer which is composed of polyester fiber, steel wire or other high strength material.
Outer layer: Extruded with modified polymer.
Main Application: mainly used for transmitting the natural gas, CO2 and coal bed gas.
Product Features: Good H2S and CO2 resistance, smooth inwall, good wear resistance, high conveying velocity, flame retardant, antistatic, no fire operation, safety and effective construction, high safety factor.
Transmission temperature:-40°C to 90 °C
Working pressure: ≤ 32MPa
Standard:SY/T6716-2012
Technical Specification
Minimum inside diameter (mm) |
Norminal wall thickness (mm) |
Average outer diameter (mm) |
Norminal pressure (MPa) |
Test pressure (MPa) |
Minimum storage bending radius (mm) |
40 |
11+0.5 |
62 |
6.4 |
7.36 |
450 |
40 |
12.5+0.5 |
65 |
12 |
18 |
450 |
40 |
13.5+0.5 |
67 |
16 |
24 |
450 |
40 |
14.5+0.5 |
69 |
20 |
30 |
450 |
40 |
15+0.5 |
70 |
25 |
37.5 |
450 |
50 |
9.5+0.5 |
69 |
6.4 |
7.36 |
500 |
50 |
12+0.5 |
74 |
12 |
18 |
500 |
50 |
12.5+0.5 |
75 |
16 |
24 |
500 |
50 |
14+0.5 |
78 |
20 |
30 |
500 |
50 |
14.5+0.5 |
79 |
25 |
37.5 |
500 |
50 |
16+0.5 |
82 |
32 |
48 |
500 |
65 |
13.5+0.6 |
92 |
6.4 |
7.36 |
700 |
65 |
15+0.6 |
95 |
12 |
18 |
700 |
65 |
16+0.6 |
97 |
16 |
24 |
700 |
65 |
16.5+0.6 |
98 |
20 |
30 |
700 |
65 |
17+0.6 |
99 |
25 |
37.5 |
700 |
75 |
10.5+0.6 |
96 |
6.4 |
7.36 |
750 |
75 |
13+0.6 |
101 |
12 |
18 |
750 |
75 |
16+0.6 |
107 |
16 |
24 |
750 |
75 |
18+0.6 |
111 |
20 |
30 |
750 |
75 |
18.5+0.6 |
112 |
25 |
37.5 |
750 |
80 |
12+0.6 |
104 |
6.4 |
7.36 |
800 |
80 |
15+0.6 |
110 |
12 |
18 |
800 |
80 |
18+0.6 |
116 |
16 |
24 |
800 |
80 |
19.5+0.6 |
119 |
20 |
30 |
800 |
80 |
20+0.6 |
120 |
25 |
37.5 |
800 |
90 |
12.5+0.6 |
115 |
6.4 |
7.36 |
800 |
90 |
15+0.6 |
120 |
12 |
18 |
800 |
90 |
18+0.6 |
126 |
16 |
24 |
800 |
90 |
19+0.6 |
128 |
20 |
30 |
800 |
102 |
13+0.6 |
128 |
6.4 |
7.36 |
900 |
125 |
14+0.6 |
154 |
6.4 |
7.36 |
1000 |
150 |
14.5+0.6 |
179 |
6.4 |
7.36 |
1200 |
Note: We can design and produce the flexible composite pipe according to the customer's requirements.
Beijing Ocean Renda Petroleum Equipment Co.,Ltd engaged in Petroleum Equipment already 10 years. We provide the Petroleum Equipment ,qualifield parts and service about the Petroleum Equipment. Our products get the API certificates. At present, our main market is in South America. Our company have established four overseas company in United States, Colombia , Mexico and Dubai.
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