| Surface Treatment: | Black painting, transperant varnish, hot galvanized, cold galvanized, |
|---|---|
| Certification: | API |
| Technique: | ERW |
| Application: | Structure Pipe |
| Secondary Or Not: | Non-secondary |
| Place of Origin: | China (Mainland) |
| Section Shape: | Round |
| Outer Diameter: | 21-1219 mm |
| Thickness: | 1.2-40 mm |
| Grade: | 10#-45#,16Mn,API J55-API P110,Q195-Q345 |
| Grade: | 10#,20#,45#,16Mn,API J55,API P110,Q235 |
Quick Details
Specifications
ERW steel pipe
With hot rolled or cold rolled steel sheet orsteel coil made of welded steel pipe straight seam welding in welding equipmentfor pipe call straight seam welded pipe.
|
Product name |
Steel pipe/square steel tube |
|
Section shape |
Round/Square |
|
Outer diameter |
21-1219mm |
|
Thickness |
1.2-40mm |
|
Place of origin |
Tianjin, China |
|
Surface treatment |
Black painting, transperant varnish, hot galvanized, cold galvanized, 3PE, HDPE |
|
Process type |
SEAMLESS, ERW, LASW, SSAW |
|
Standard |
API, ASTM,BS,DIN,JIS,GB |
|
Application |
Structure pipe |
|
End protector |
Plastic pipe cap, also can be customized |
|
Others |
Fitting as screws and flange also can be customized. Loose, Bundles by steel strip, waterproof, woven bag, plastic caps. |
|
Material |
(1) 10#/20#/45# (2) 16Mn (3)API J55/API K55 (4) ST35/ST52.4 (5) Q195/Q215/Q235/Q345 |
|
STANDARD |
(1) API 5CT/API 5DP/API 5L (2) ASTM A106-2006/ASTM A252-1998/ASTM A213M-2001/ASTM A312M-2007 (3) BS 1387 (4) DIN 2444,DIN 1629/3,DIN 2391 (5) GB/T 3091-2001 (6) JIS G3101/JIS G3429 |
|
ENDS |
(1) Plain (2) Beveled (3) Thread with coupling or cap (4) Chamfer (5) Groove (6) Screw |

