Liaocheng Jingong Steel Tubes Co., Ltd.
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Product category
material
standards
use
specifications
Pipeline
B级
API

Oil natural gas , industrial gas, water, oil transportation

∮60-630×1.53-40
Pipeline
Resources (and electricity prices)
Specs
Volume
Specs
Volume
Specs
Volume
60×1.53-3.5-4.5-5-6-7-8-9-12-14
60
 159×16-18-20-22-25-30
30
 377×8-12-15-20-24-28
128
63×1.53-3.5-4.5-5-6-7-8-9-10-12-14
40
 168×8-10-12-14-20-25-30-35
130
 377×30-37-40
60
68×1.53-4-4.5-5-6-7-8-9-10-12-14-16
35
 180×8-12-16-25-30
105
 402×10-15-20-25-30-35
70
70×1.53-4-4.5-5-6-7-8-9-10-12-15-16
40
 180×32-34-38-40
102
 406×10-20-25-28-35-40
110
73×1.53-4-4.5-5-6-7-8-9-10-12-15
50
 194×6-8-12-16-20-25-30-40
140
 426×10-12-14-16-20-25-30-35-40
97
76×1.53-4-4.5-5-6-7-8-9-10-12-14
60
 203×6-7-10-15-20-25-30
90
 450×10-12-14-16-20-25-34-40
108
83×1.53-4.5-5-10-12-14-16-18-20
30
 203×32-36-40
70
 480×10-12-14-16-18-20-25-30-40
95
89×1.53-4.5-8-10-12-14-16-18-20
40
 219×6-8-12-16-18-20-25
110
 500×10-12-14-16-20-25-34-40
100
95×1.53-4.5-6-8-10-12-14-16-20
50
 219×30-40
65
 510×10-12-14-16-20-25-34-40
110
102×4.5-5-6-7-8-10-12-14-16-20
80
 245×8-10-14-17-20-22
105
 530×10-12-14-16-18-20-30-40
140
108×4.5-5-6-7-8-10-12-14-18-20-22
75
 245×25-28-30-34-40
84
 560×10-14-16-20-25-30-40
124
114×4.5-5-6-7-8-10-12-14-18-20
100
 273×7-9-12-15-18-20-25
100
 580×10-14-16-20-30-40
98
121×4.5-5-6-7-8-10-12-14-16-20
102
 273×30-35-38-40
50
 600×10-14-18-25-20-30-40
130
127×4.5-5-6-7-8-10-12-14-16-20
95
 299×8-12-16-20-24-28
60
 610×10-14-18-25-20-30-40
75
133×4.5-6-8-12-14-16-18-20-25-30
120
 299×30-32-36-38-40
70
 620×14-20-30-35-40
102
140×5-6-7-8-9-10-12-14-16-20-22
50
 325×8-12-14-18-38-40
120
 630×10-20-30-40
130
146×4.5-6-8-12-14-16-18-20-25-30
60
 325×28-32-34-38-40
75
 　 　
152×4.5-6-8-12-14-16-18-20-25-30
60
 351×10-16-20-25-40
120
 　 　
159×4.5-6-10-12-14
80
 355×6-18-20-25-30-40
45