| Standard: BS, JIS, GB, DIN, ASTM | Standard: BS 1387, BS 4568, BS EN10217, JIS G31... | Grade: 10#-45#, Cr-Mo alloy, Mn-V alloy, Mo, A5... |
| Grade: 20#, 12CrMo, Cr9Mo, 13CrMo45, 35CrMo4, C... | Thickness: 6 - 50 mm | Section Shape: Round |
| Outer Diameter: 40 - 600 mm | Place of Origin: Tianjin China (Mainland) | Secondary Or Not: Non-secondary |
| Application: Structure Pipe | Technique: Hot Rolled | Certification: API |
| Surface Treatment: as requirement | Special Pipe: API Pipe | Alloy Or Not: Is Alloy |
| brand name: baiguan | certificate: ISO CE |
