Ssaw Steel Pipe - Carbon Steel 219-2020mm Outer Diameter 12m Length | Spiral Submerged Arc Welded Oiled Surface Treatment

Handan Zhengda Steel Pipe Co. Ltd. (ZDP) is located in Handan Hebei which is known as a professional steel pipe manufacture in China. Established in 2005 based on its own strength ZDP has been developing continuously. It has invested in constructing QianAn Zhengda General Steel Pipe Co. Ltd. in 2014. Until 2016 ZDP is the top 2 steel pipe manufacture in China now has more than 4000 employees with annual production capacity 6 million tons. Main products are ERW Steel Pipe Hot-Dip Galvanized Pipe Square and Rectangular Steel Pipe Galvanized SHS and RHS Spiral Steel Pipe and Steel-Plastic Composite Pipe. ZDP has got ISO9001-2008 ISO14001:2004 BS-OHSAS 18001:2007 API 5L and CE Certificates. ZDP pipes are widely used in transporting of water gas air oil heating steam and other low-pressure fluid also used for scaffolding furniture greenhouse and other mechanical construction. ZDP is the assigned supplier of China Construction CRCC CNPC Sinopec CRCC China Coal and other national companies. ZDPAcA A s Products have been exported to UK USA Canada Mexico Libya Russia Peru Australia Tajikistan Columbia