Point d'origine
Shandong, China
Standard
API, ASTM, GB, bs
Catégorie
A53 (A, B), A106 (B, C), A335 P11, A335 P9, A179-C, Q235, Q345, Q195, Q215, St37
Application
Fluid Pipe, structure pipe, decorative pipe, building
Service de traitement
Flexion, Soudage, Coupe, OEM
Secondary Or Not
Non-secondary
seamless ,welded seam
straight seam
section
round ,suqare, rectangular ,hydraulic
End
plain end /bevelled end /threaded
application
structure, machine