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1.Standard ANSIB16.5,DIN,BS4504,Gost12820,Sabs1102,jis b2220, ks b1503 2.Type plat...
1. Steel Grade: S235JR, S235J0, S235J2, S275JR, S275J0, S275J2, S355JR, S355J0, S355J...
Usage: Applicable to the general structure, mechanical structure with seamless steel ...
Scaffolding pipes/tubes 1.Standard:BS 1139, BS1387-1985, EN 39, EN10219 2.Certifi...
Shenyang Chengde Steel Pipe Co., Ltd supply steel pipe products as following: Prod...