| Standard |
GB |
| Grade |
10#-45# |
| Thickness |
6 - 25 mm |
| Outer Diameter |
219 - 3220 mm |
| Place of Origin |
Hebei China (Mainland) |
| Section Shape |
Round |
| Secondary Or Not |
Non-secondary |
| Application |
Structure Pipe |
| Technique |
SAW |
| Certification |
Other |
| Surface Treatment |
Other |
| Alloy Or Not |
Non-alloy |
spiral steel pipe size OD 8"-34" wall thickness sch10s-sch160xxs(6-25mm) standard GB/API/ANSI/ASTM/ASME/JIS/EN/DIN packing Bundle,seaworthy packing applications range oil,gas,water transportation and construction Minmum order quantity 80tons Others special design available according to requirement anti-corrosion and high -temperature resistant with black painting all the production process are made under the ISO9001:2000 strictly