| Section Shape |
Round |
| Secondary Or Not |
Non-secondary |
| Application |
Structure Pipe |
| Technique |
ERW |
| Surface Treatment |
Galvanized |
| Alloy Or Not |
Non-alloy |
| Grade |
Q195-Q345 |
| Thickness |
0.6 - 2.0 mm |
| Outer Diameter |
19 - 32 mm |
| Place of Origin |
Hebei China (Mainland) |
Weldedpipe 1.Production of various thickness 2.Welded steel pipes mainly used in steel structure engineering, such as for support, galvanized steel pipe for low pressure liquid delivery, and the inner and outer surface corrosion with certain requirements of the occasion, such as ordinary tap water into household pipes, seamless steel pipe is used to work in high-pressure environment, there are requirements on the wall of pressure vessel pressure is the preferred project