1.Standard : ASTM A53, BS1387, EN10255, EN10240, EN10220, EN10219, EN39
2.Grade : ASTM A53, SS400, Q195-235, Q345(A, B, C), 16Mn, J55, K55, N80, L80, C90, C95, P110, Q125
3.Size: Round pipe OD3/8"-12"   
4.Application : Steel Structure, build structure, transportation of low pressure liquid and gas etc.
5.Delivery Time: 30days or in stock