Street Address: Room309, Shougang Real Estate Building, Jinding Road West, Shijingshan District
City: Beijing
Province: Beijing
Country/Region: China
Hafei
Standard:API
Grade: APIJ55;API K55; API N80
Outer Dimeter:4 1/2"--13 3/8"
Wall Thickness:0.205"--0.512"
Technique: Seamless
Surface Treatment: black painting
Application: Oil pipe
Packing: Standard Exporting package. Beijing DongXinda Material Co.,Ltd. is one of the most professional steel products supplier. We are providing package services for project and bulk steel pipes sale. The products we are mainly dealing with are alloy/stainless/carbon steel pipes, tubes, fittings and flanges, both seamless and welded types.