Tubes for Liquid Service

Mining Fluid Transmission Electric Welded Steel Pipe GB/T 14291-93

External Diameter mm
Weight kg/m/
Wall Thickness mm
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
89
6.36
7.38
8.38
9.38
10.36
108
7.77
9.02
10.25
11.49
12.70
13.90
15.09
16.27
114
9.54
10.85
12.15
13.44
14.72
15.98
17.23
133
11.18
12.72
14.26
15.78
17.29
18.79
20.28
140
13.42
15.04
16.65
18.24
19.83
21.40
22.96
24.51
159
15.29
17.14
18.99
20.82
22.64
24.44
26.24
28.02
165
17.81
19.73
21.63
23.52
2.41
27.27
29.13
30.97
168
18.14
20.10
22.04
23.97
25.89
27.79
29.68
31.56
219
26.39
28.96
31.52
34.06
36.60
39.12
41.63
44.12
46.61

Longitudinal Electric Welded Steel Tube　GB/T　13793-92　SY4208-91
External Diameter mm
Weight kg/m/
Wall Thickness mm
2
2.2
2.5
2.8
3
3.2
3.5
3.8
4
4.2
4.5
4.8
5
21
0.94
1.02
1.14
1.26
1.33
1.40
34
1.58
1.73
1.94
2.15
2.29
2.43
2.63
2.83
48
2.27
2.48
2.81
3.12
3.33
3.54
3.84
4.14
4.34
60
2.86
3.14
3.54
3.95
4.22
4.48
4.88
5.27
5.52
63.5
3.03
3.33
3.76
4.19
4.48
4.76
5.18
5.59
5.87
6.14
68.9
3.30
3.62
4.09
4.56
4.88
5.18
5.64
6.10
6.40
6.70
76
4.00
4.53
5.05
5.40
5.74
6.26
6.77
7.10
7.44
7.93
89
5.33
5.95
6.36
6.77
7.38
7.98
8.38
8.78
9.38
9.97
108
7.77
8.27
9.02
9.76
10.26
10.75
11.49
12.22
12.70
114
8.21
8.74
9.54
4.33
10.85
11.37
12.15
12.93
13.44
127
11.54
12.13
12.72
13.59
14.46
15.04
133
12.11
12.72
13.34
14.26
15.17
15.78
139.3
12.70
13.35
13.99
14.96
15.92
16.56
140
12.76
13.42
14.07
15.04
16.00
16.65
156
14.99
15.72
16.81
17.90
18.62
159
15.29
16.03
17.14
18.25
18.99
165.1
15.89
16.66
17.82
18.97
19.74
168.3
16.21
17.00
18.18
19.35
20.13
193.7
21.00
22.36
23.27
219.1
23.81
25.37
26.40

Longitudinal Electric Welded Steel Tube　GB/T　13793-92
External Diameter mm
Weight kg/m/
Wall Thickness mm
5.4
5.6
6
6.5
7
7.5
8
8.5
9
9.5
21
34
48
60
63.5
68.9
76
89
108
114
14.46
14.97
15.98
17.23
18.47
19.70
20.91
127
16.19
16.76
17.90
19.31
20.71
22.10
23.48
133
16.99
17.59
18.79
20.28
21.75
23.21
24.66
139.3
17.83
18.46
19.72
21.29
22.84
24.38
25.90
140
17.92
18.56
19.83
21.40
22.96
24.51
26.04
156
20.05
20.77
22.19
23.96
25.72
27.47
29.20
159
20.45
21.18
22.64
24.44
26.24
28.02
29.79
165.1
21.27
22.03
23.54
25.42
27.29
29.15
30.99
168.3
21.69
22.47
24.01
25.93
27.84
29.74
31.62
33.50
35.36
37.20
193.7
25.07
25.98
27.77
30.01
32.23
34.44
36.63
38.82
40.99
43.15
219.1
28.46
29.48
31.53
34.08
36.61
39.14
41.65
44.14
46.63
49.10

 

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