Nơi xuất xứ
Tianjin, China
Hợp kim hay không
Không hợp kim
Lớp
# 45, Q235, Q345, Q195
Chế Biến Dịch Vụ
Hàn, Đục Lỗ, Cắt
Secondary Or Not
Non-secondary
Commodity
Tianjin Youfa API 5L gr.b ssaw spiral welded steel pipe
Outer Diameter
219mm--2020mm
Length
6m/12m or customized
Surface
black painted or others
Standard
GB/T3091,API 5L and so on
Material
Q195, Q235,Q345,X42, X52,X60 and so on
Producing Capacity
150,000 tons per year
Application
Fluid transport and construction