Spiral Steel Pipe

Description

We are the member of China ductile iron pipes association, mainly specialized in Ductile Iron Pipe Spiral Steel Pipe, Dip Galvanized Steel Pipe, etc. The products are strictly manufactured according tonational standards as following:ISO***1, EN**5 and EN**8(Sizes range from DN*0 to DN***0),SY/T***7—***0,GB/t********1.Spiral Pipe diameter DN*******0mm, standard length *2 m, overall by APISPEC5L: GB / T***1.*****7, TSGD********6, GB / T****0idt ISO***1: ***0, SY / T********0, SY / T******3, SY / T******2 certification.
Our company was set up in ***6,located in the North Bay Economic Development Zone, is the subsidiary company of Shanxi Guanghua Ductile Iron Pipes Co,. Ltd. The company adopts techniques of centrifugal casting of water-cooled metal and hot mould, uses advanced casting trimming and spraying equipment to produce all kindsof ductile iron pipes.
With the faith of "Quality is life,we got the ISO***1:***8,ISO****1:***4,OHSMS and passed series SGS Certification by the client\'s requirements. In the sametime ,We were rewarded the AAA credit enterprise. Due to good quality, reasonable price, timely delivery and excellent after-sales service, our products have enjoyed a high reputation in the markets of South East Asia, middle East and Africa.  .
As a supplier of materials municipal project, we are willing to provide the best products and service to the world, we are warmly welcome all friends come to visit our company and create a brilliant future together.