DIN30670 Hot Rolled API 5L / API Pipe For Gas , petroleum products Quick Detail: Thickness:11.13 - 59.54 mm Outer Diameter:355.6 - 1219 mm Section Sha...
JIS STS38 G3455 Seamless Steel Square Round Galvanized Tube And Pipe API Pipe Galvanized steel pipe is divided into hot dip galvanized and electric di...