Liaocheng Hengxinyuan Steel Pipe Co., Ltd. [China]

1.Sesamless steel tube 2.Certificates: ISO9001:2000,API . 3.OD:30mm-219mm WT:3mm-30mm

Specifications

1.We can provide you seamless steel tube2.ISO API approved 3.1 inch to 20 inch

ASTM A106 GR.B seamless steel tube