Jan 06, 2013
O.D. from 12-630mm, W.T. 1-60mm, Standards: GB, ASTM ,DIN ,JIS, BS, etc. Grade: Q235A/B, Q275A/B,
fasternerStandards:GB, ASTM ,DIN ,JIS, BS, etc.Grades: Q235A/B, Q275A/B,Other steel grade is also availalbe as per clients' requirements Specification: O.D.12-630mm, W.T. 1- 60mm....