Our crew through skilled training. Skilled expert knowledge, solid sense of service, to meet the service needs of customers for Hot Dipped Galvanized Steel Pipe/gi Square Steel Pipe/tube Structure Building Material, Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software progress are our distinguishing feature.
Our crew through skilled training. Skilled expert knowledge, solid sense of service, to meet the service needs of customers for Gi Square Steel Pipe, Hot Dipped Galvanized Steel Pipe, Structure Building Material, Our Company has professional engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the products, Please feel free to contact us.
1.Product information

Hot dipped galvanized steel pipe

Steel Grade:Q195–Q345,S235JR,S275JR,S355JR,GR.B-D,STK500

Standard:GB/T3091–2001,BS1387–1985,DIN EN10025,EN10219,JIS G3444:2004,ASTMA53 SCH40/80/STD,BS-EN10255-2004

Surface Finish:hot dipped galvanized ,electro galvanized ,black,painted,threaded,socket,engraved.

Outer diameter (inch ):1/2’’—16’’

Thickness (mm):2.0—20.0

Length (m):1—12

The section shape:round

Country of origin:China(Mainland)

Provinces :Tianjin

Application :Structure Pipe

The production process: ERW

Certificate:CE

2. Product pictures

3.Customer photos:

The customer came to our factory to inspect the goods.

The customer is satisfied with our goods

4.Main products