标准
API, ASTM, bs, 中国DIN标准, 国标
材质
20#, A53(A,B), A106(B,C), A333, Q235, Q345, 删, St35.8, St37-2
应用
gas, petroleum, low pressure liquid. piles, construction
Surface
Bare pipe/Black coating/oil/3LPE
Pipe End
Plain End/Bevel end with plastic caps
Product name
Big diameter 64inch Prime Iron steel SSAW spiral welded pipe
Material
Q235, Gr.B, X42, X46, X52, X56, X60, X65, X70
Usage
Oil, Gas, water Transportation
End protector
Iron Protector/plastic caps