1. Product description

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

Surface treatment: galvanized

2.Product photos

3.Company strength

we are manufacturer. our factory produce around 4000tons per month about the galvanized steel pipe .

produce  square/rectangular tube around 2500tons  per month . produce angle steel around 2500tons …….

4. Customer photos

Customers purchase from our factory.

After the production of the goods, the customer comes to our factory to inspect the goods before loading the container.

The customer is satisfied with the goods we produced.

5.Main product

square tube                                                                                          galvanized steel pipe                                                                            angle steel

powder coating square tube                                                               scaffolding coupler                                                                                 Groove pipe