Pipe Specification4

THE SIZE,WEIGHTAND PRESSURE OF PIPES FOR PETROLEUM MATURAL GAS CONVEYANCE[GB/T9711.-1997]

O.D. mm

W.T. mm

Weight kg/m

Minimum Test pressure(Mpa)

L175

L120

L245

L290

L320

L360

L390

L415

L450

114.3

4.0
4.4
4.8
5.2
5.6
6.0
6.4

10.88
11.92
12.96
13.99
15.01
16.02
17.03

6.9
-----
-----
8.3
-----
8.3
8.3
-----

8.8
9.7
10.6
11.5
12.3
13.2
14.1

10.3
11.3
12.3
13.4
14.4
15.4
16.5

12.2
13.4
14.6
15.8
17.0
18.3
19.5

13.4
14.8
16.1
17.5
18.8
20.2
20.7

15.1
16.6
18.1
19.7
20.7
20.7
20.7

16.4
18.0
19.7
20.7
20.7
20.7
20.7

17.4
19.2
20.7
20.7
20.7
20.7
20.7

18.9
20.7
20.7
20.7
20.7
20.7
20.7

141.3

4.0
4.8
5.6
6.6
7.1
7.9

13.54
16.16
18.74
21.92
23.50
25.99

5.9
7.1
8.3
9.8
10.6
11.7

7.1
8.6
10.0
11.8
12.7
14.1

8.3
10.0
11.7
13.7
14.8
16.4

9.9
11.8
13.8
16.3
17.5
19.5

10.9
13.0
15.2
17.9
19.3
20.7

12.2
14.7
17.1
20.2
20.7
20.7

13.2
15.9
18.5
20.7
20.7
20.7

14.1
16.9
19.7
20.7
20.7
20.7

15.3
18.3
20.7
20.7
20.7
20.7

168.3

4.0
4.4
4.8
5.2
5.6
6.4
7.1
7.9

16.21
17.78
19.35
20.91
22.47
25.55
28.22
31.25

-----
-----
-----
-----
-----
-----
-----
-----

6.0
6.6
7.2
7.8
8.4
9.6
10.6
11.8

7.0
7.7
8.4
9.1
9.8
11.2
12.4
13.8

10.3
11.4
12.4
13.4
14.5
16.5
18.4
20.4

11.4
12.5
13.7
14.8
16.0
18.3
20.2
20.7

12.8
14.1
15.4
16.7
18.0
20.5
20.7
20.7

13.9
15.3
16.7
18.1
19.5
20.7
20.7
20.7

14.8
16.3
17.8
19.2
20.7
20.7
20.7
20.7

16.0
17.6
19.3
20.7
20.7
20.7
20.7
20.7

219.1

4.8
5.2
5.6
6.4
7.0
7.9
8.2
8.7

25.37
27.43
29.48
33.57
36.61
41.14
42.65
45.14

-----
-----
-----
-----
-----
-----
-----
-----

5.5
6.0
6.4
7.4
8.1
9.1
9.4
10.0

6.4
7.0
7.5
8.6
9.4
10.6
11.0
11.7

9.5
10.3
11.1
12.7
13.9
15.7
16.3
17.3

10.5
11.4
12.3
14.0
15.3
17.3
18.0
19.1

11.8
12.8
13.8
15.8
17.3
19.5
20.2
20.7

12.8
13.9
15.0
17.1
18.7
20.7
20.7
20.7

13.6
14.8
15.9
18.2
19.9
20.7
20.7
20.7

14.8
16.0
17.3
19.7
20.7
20.7
20.7
20.7

273.1

9.5
11.1
12.7
5.6
6.4
7.1
7.8
8.7
9.3
11.1
12.7

49.10
56.94
64.64
36.94
42.09
46.57
51.03
56.72
60.05
71.72
81.55

------
------
------
------
------
------
------
------
------
------
------

10.9
12.8
14.6
5.4
5.9
6.6
7.2
8.0
8.6
10.2
11.7

12.7
14.9
17.0
6.0
6.9
7.6
8.4
9.4
10.0
11.9
13.7

18.9
20.7
20.7
10.1
11.6
12.8
14.1
15.7
16.8
20.0
20.7

20.7
20.7
20.7
11.2
12.7
14.1
15.5
17.3
18.5
20.7
20.7

20.7
20.7
20.7
12.5
14.3
15.9
17.5
19.5
20.7
20.7
20.7

20.7
20.7
20.7
13.6
15.5
17.2
18.9
20.7
20.7
20.7
20.7

20.7
20.7
20.7
14.5
16.5
18.3
20.1
20.7
20.7
20.7
20.7

20.7
20.7
20.7
15.7
17.9
19.9
20.7
20.7
20.7
20.7
20.7

323.9

5.6
6.4
7.1
7.9
8.4
8.7
9.5
10.3
11.1
12.7

43.96
50.11
55.47
61.56
65.35
67.62
73.65
79.65
85.62
97.46

------
------
------
------
------
------
------
------
------

4.4
5.0
5.5
6.1
6.5
6.8
7.4
8.0
8.6
9.9

5.1
5.8
6.4
7.2
7.6
7.9
8.6
9.3
10.1
11.5

8.5
9.7
10.8
12.0
12.8
13.2
14.5
15.7
16.9
19.3

9.4
10.7
11.9
13.3
14.1
14.6
16.0
17.3
18.6
20.7

10.6
12.1
13.4
14.9
15.9
16.4
17.9
19.5
20.7
20.7

11.5
13.1
14.5
16.2
17.2
17.8
19.4
20.7
20.7
20.7

12.2
13.9
15.5
17.2
18.3
18.9
20.7
20.7
20.7
20.7

13.2
15.1
16.8
18.7
19.8
20.5
20.7
20.7
20.7
20.7


Last page | Next page