| Technique |
Hot Rolled |
| Section Shape |
Round |
| Secondary Or Not |
Non-secondary |
| Application |
Boiler Pipe |
| Special Pipe |
API Pipe |
| Alloy Or Not |
Is Alloy |
| Standard |
GB |
| Grade |
10#-45# |
| Thickness |
1.5 - 20 mm |
| Outer Diameter |
50 - 610 mm |
| Place of Origin |
Shanghai China (Mainland) |
API seamless steel pipes 1. Grade:P11 api 5l api 5ct2. Standarded: ASTM, GB, JIS, DIN3. Size: O.D.: 60mm-610mm W.T.:3mm-25mm4. Length: 6-8M or as buyers requriements5.Application :mainly used in petroleum, chemical industry, water conservancy, electric power, refrigeration, food, construction, boiler and heat exchanger,etc Any questions about the size or for a new specification, pls do check with us to see whether we can do or not. Thank you for your kind attention.