black galvanized steel pipe
1.Thickness:0.8-19.1mm
2.OD:21.0-609.6mm
3.Length:6/9/12m or client's option
4.Coated:galvanized

black galvanized steel pipe

1.Uses:Used for the conveyance of water, gas, or pertroleum products and structure use

2.Standard: BS1387, GB3091

3.Steel grade: B,Q195, Q235, Q345

4.Specification: OD from 21.3 mm to 609.6mm 

                         The thicknessof wall is from 0.8 mm to 20 mm.

5.Coating: hot dip galvanizing, electro-galvanizing, black painting, 3PE, 3PP.

6.Length:6/9/12m or as client's option.