steel pipe
Minimum Order: 0
Quality/Safety Certification: 0.00
1.API SPEC 5L Specification for Line Pipe
2.SY/T 5037(Chinese Standard) for low pressure liquid transprtion
1.API SPEC 5L Specification for Line Pipe
2.SY/T 5037(Chinese Standard) for low pressure liquid transprtion
3.hot dip galvanized pipes
4.material:Q195,Q235,Q215 and other material