材质 | 20# | 规格 | 50 |
产地/厂家 | 鞍钢 | 品名 | 焊管 |
外径 | 15-500(寸) |
承插管系列 |
公称
直径 |
接
管 外 径 |
b
|
d
|
c
|
a
|
g
|
j
|
理论重量
|
|||||||||||||
压 力 等 级
|
|||||||||||||||||||||
5000
ibs |
6000
ibs |
3000
ibs |
6000
ibs |
5000
ibs |
6000
ibs |
3000
ibs |
6000
ibs |
||||||||||||||
mm in
|
b
|
max
|
min
|
max
|
min
|
max
|
min
|
max
|
min
|
max
|
min
|
max
|
min
|
min
|
3000
ibs |
6000
ibs |
|||||
三通
|
弯头
|
三通
|
弯头
|
||||||||||||||||||
15
|
1/2
|
21.3
|
22.0
|
21.7
|
16.6
|
15.0
|
12.5
|
11.0
|
4.65
|
5.95
|
17
|
14
|
21
|
18
|
3.8
|
4.8
|
10
|
0.32
|
0.21
|
0.53
|
0.63
|
20
|
3/4
|
26.7
|
27.3
|
27.1
|
21.7
|
20.2
|
16.3
|
14.8
|
5.90
|
6.95
|
21
|
18
|
24
|
21
|
3.9
|
5.6
|
13
|
0.48
|
0.34
|
0.81
|
0.56
|
25
|
1
|
33.4
|
34.1
|
33.8
|
27.4
|
25.9
|
21.5
|
19.9
|
5.70
|
7.90
|
24
|
20
|
29
|
25
|
4.6
|
6.4
|
13
|
0.85
|
0.48
|
1.6
|
0.92
|
32
|
1.1/4
|
42.2
|
42.8
|
42.6
|
35.8
|
34.3
|
30.2
|
28.7
|
6.05
|
7.90
|
29
|
25
|
34
|
30
|
4.9
|
6.4
|
13
|
1.1
|
0.82
|
2.00
|
1.41
|
40
|
1.1/2
|
48.3
|
48.9
|
48.7
|
41.7
|
40.1
|
34.7
|
33.2
|
6.35
|
||||||||||||
50
|
2
|
60.3
|
61.4
|
61.0
|
53.5
|
51.7
|
43.6
|
42.1
|
6.95
|
||||||||||||
65
|
2.1/2
|
73.0
|
74.2
|
73.8
|
64.2
|
61.2
|
-
|
-
|
8.75
|
||||||||||||
80
|
3
|
88.9
|
90.2
|
89.8
|
79.5
|
76.4
|
-
|
-
|
9.50
|