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| ·Carbon Steel Pipe Fittings |
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| ◇Contact |
| Add: Room 618,Xin Yi |
BusinessCenter,Cangzhou,
City,Hebei Province,China |
| Tel: 086-317-3017257 |
| Fax: 086-317-3017257 |
| Http://www.hypipeline.com |
| Http://www.elbow-machine.com |
| Email:Machine@hypipeline.com |
| greenworld06@yahoo.com.cn |
| MSN: Sales@Elbow-machine.com |
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Home| Products| Pipes | pipe Parameters |
| |
ERW steel pipe Parameters |
| Sizes |
Standards |
Material |
| 89*3-4.5 |
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| 114*4-6 |
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| 140*4-8 |
GB/T3091-2001 |
Q235B,20#, ST37,Q345B |
| 168*5-10 |
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ST52 |
| 219*6-12 |
European standards. Russia standards |
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| 273*6-12 |
and other currentstandards. |
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| 325*6-12 |
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| 355*6-18 |
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| 406*6-18 |
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| 457*6-18 |
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| 508*8-20 |
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| 558*8-20 |
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| 609*8-20 |
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Hot-expanded steel pipe Parameters |
| Sizes |
Standards |
Material |
| 219X6-20 |
GB/T8162-1999 |
GB/T8163-1999 |
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| 273X6-28 |
| 325X6-30 |
| 377X10-25 |
| 426X8-30 |
| 480X8-30 |
| 530X8-30 |
| 630X8-30 |
Seamless steel pipe Parameters |
Sizes |
Standards |
Material |
89*4.5-10 |
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114*5-10 |
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140*5-14 |
GB/T8163-1999 |
20#, ST37,Q345B, |
168*6-20 |
GB/T8162-1999 |
ST52, |
219*6-25 |
ASTM A106/ A53 GRADE B/A |
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273*6-25 |
Japanese standards. Germany |
|
325*6-25 |
standards, European standards. |
|
355*6-25 |
Russia standards and other |
|
406*8-25 |
common standards. |
|
457*8-25 |
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508*8-25 |
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558*8-25 |
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609*8-20 |
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