Large Diameter 36 Inch Welded Spiral Steel Pipes on Sale

　　Standard:API, ASTM, BS, DIN, GB, JIS

　　Grade Group:10#-45#, A53-A369, Q195-Q345

　　Thickness:7 - 20 mm

　　Section Shape:Round

　　Outer Diameter(Round):219 - 2200 mm

　　Place of Origin:China

　　Technique:SAW

　　Certification:BSI

　　Special Pipe:Thick Wall Pipe

　　Alloy Or Not:Non-alloy

　　Secondary Or Not:Non-secondary

　　Pipe end:Plain or beveled ends

　　End protector:Pipe Cap

　　Company Nature:Manufactory, mill, producer & exporter, trader.

　　Port:Tianjin