ERW Pipe Dimensions
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QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association
ERW Pipe Dimensions
|
外径
／mm
|
THICKNESS／mm
|
|||||||||||||||
|
0.5
|
0.6
|
0.8
|
1.0
|
1.2
|
1.4
|
1.5
|
1.6
|
1.8
|
2.0
|
2.2
|
2,5
|
2.8
|
3.0
|
3.2
|
3.5
|
|
|
Theoretical mass of steel pipe／(kg／m)
|
||||||||||||||||
|
38
|
|
|
|
0.912
|
1.089
|
1.264
|
1.350
|
1.436
|
1.607
|
1.776
|
1.942
|
2.189
|
2.430
|
2.589
|
2.746
|
2.978
|
|
40
|
|
|
|
0.962
|
1.148
|
1.333
|
1.424
|
1.515
|
1.696
|
1.874
|
2.051
|
2.312
|
2.569
|
2.737
|
2.904
|
3.150
|
|
45
|
|
|
|
1.09
|
1.30
|
1.51
|
1.61
|
1.71
|
1.92
|
2.12
|
2.32
|
2.62
|
2.91
|
3.11
|
3.30
|
3.58
|
|
46
|
|
|
|
|
1.33
|
1.54
|
1.65
|
1.75
|
1.96
|
2.17
|
2.38
|
2.68
|
2.98
|
3.18
|
3.38
|
3.668
|
|
48
|
|
|
|
|
1.38
|
1.61
|
1.72
|
1.83
|
2.05
|
2.27
|
2.48
|
2.81
|
3.12
|
3.33
|
3.54
|
3.84
|
|
50
|
|
|
|
|
1.44
|
1.68
|
1.79
|
1.91
|
2.14
|
2.37
|
2,59
|
2.93
|
3.26
|
3.48
|
3.69
|
4.01
|
|
51
|
|
|
|
|
1.47
|
1.71
|
1.83
|
1.95
|
2.18
|
2.42
|
2.65
|
2.99
|
3.33
|
3.55
|
3.77
|
4.10
|
|
53
|
|
|
|
|
1.53
|
1.78
|
1.90
|
2.03
|
2.27
|
2.52
|
2.76
|
3.11
|
3.47
|
3.70
|
3.93
|
4.27
|
|
54
|
|
|
|
|
1.56
|
1.82
|
1.94
|
2.07
|
2.32
|
2.56
|
2.81
|
3.17
|
3.54
|
3.77
|
4.01
|
4.36
|
|
60
|
|
|
|
|
1.74
|
2.02
|
2.16
|
2.30
|
2.58
|
2.86
|
3.14
|
3.54
|
3.95
|
4.22
|
4.48
|
4.88
|
|
63.5
|
|
|
|
|
1.84
|
2.14
|
2.29
|
2.44
|
2.74
|
3.03
|
3.33
|
3.76
|
4.19
|
4.48
|
4.76
|
5.18
|
|
65
|
|
|
|
|
|
|
2.35
|
2.50
|
2.81
|
3.11
|
3.41
|
3.85
|
4.29
|
4.59
|
4.88
|
5.31
|
|
70
|
|
|
|
|
|
|
2.37
|
2.70
|
3.03
|
3.35
|
3.68
|
4.16
|
4.64
|
4.96
|
5.27
|
5.74
|
|
76
|
|
|
|
|
|
|
2.76
|
2.94
|
3.29
|
3.65
|
4.00
|
4.53
|
5.05
|
5.40
|
5.74
|
6.26
|
|
80
|
|
|
|
|
|
|
2.90
|
3.09
|
3.47
|
3.85
|
4.22
|
4.78
|
5.33
|
5.70
|
6.06
|
6.60
|
|
83
|
|
|
|
|
|
|
3.0I
|
3.21
|
3.60
|
3.99
|
4.38
|
4.96
|
5.54
|
5.92
|
6.30
|
6.86
|
|
89
|
|
|
|
|
|
|
3.24
|
3.45
|
3.87
|
4.29
|
4.71
|
5.33
|
5.95
|
6.36
|
6.77
|
7.38
|
|
95
|
|
|
|
|
|
|
3.46
|
3.69
|
4.14
|
4.59
|
5.03
|
5.70
|
6.37
|
6.81
|
17.24
|
7.90
|
|
101.6
|
|
|
|
|
|
|
3.70
|
3.95
|
4.43
|
4.91
|
5.39
|
6.11
|
6.82
|
7.29
|
7.76
|
8.47
|
|
102
|
|
|
|
|
|
|
3.72
|
3.96
|
4.45
|
4.93
|
5.41
|
6.13
|
6.85
|
7.32
|
7.80
|
8.50
|
