China Galvanized Steel Pipe Welded Steel Tube Use on Building Industry

Construction material steel pipe with galvanized
1)Outer Diamete: 10mm to 630mm
2)Wall thickness:0.6mm-16mm
3)Length: Max. 12 meters
4)Standard: GB, ANSI,ASME,ASTM, JIS,DIN,BS,EN
5)Steel Grade: Q195/Q215/Q235/Q345/10#/20#/ASTM A106 GRB
6)Packaging: Plastic Cap, In bundle.
7)Zinc content:50-320g Per M2
8)Applicationspetroleum, power,gas metallurgy, papermaking, chemical, medical equipment, aviation, boiler heat, exchanger, shipbuilding, construction, etc.

Type
Galvanized steel pipe/ hot dipped galvanized steel pipe/GI pipe
Thickness
0.6-16 mm
Outer diameter
10-630mm
Length
Max 16meters
Standard
BS, ASTM , ASME , EN , DIN ,GB, JIS
Material
Q195 , Q215 ,Q235 , Q345
Application
Petroleum, power,gas metallurgy, papermaking, chemical, medical equipment, aviation, boiler heat, exchanger, shipbuilding, construction, etc.
Package
Standard exporting package
Delivery time
30-35days after receive the 30% deposit
Quality
Superior quality
Surface: hot dipped galvanized ,Pre-galvanized , electro galvanized.
Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield
strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact
Test), Exterior Size Inspection, Hydrostatic Test, Xray Test. Third party inspection:SGS, BV, Lloyds etc.


Outer Diameter
Wall Thickness
Length
Inch
mm
mm
meter
1/2"
21.3mm
0.6mm-3.0mm
0.3m-12m
3/4"
26.9mm
0.6mm-3.0mm
0.3m-12m
1"
33.4mm
1.0mm-3.0mm
0.3m-12m
1-1/4"
42.3mm
1.0mm-4.0mm
0.3m-12m
1-1/2"
48.3mm
1.0mm-4.0mm
0.3m-12m
2"
60.3mm
1.5mm-4.0mm
0.3m-12m
2-1/2"
76.1mm
1.5mm-4.0mm
0.3m-12m
3"
88.9mm
1.5mm-9.5mm
0.3m-12m
4"
114.3mm
2.0mm-9.5mm
0.3m-12m
5"
141.3mm
3.0mm-9.5mm
0.3m-12m
6"
168.3mm
3.0mm-12.0mm
1.0m-12m
8"
219.1mm
3.2mm-12.0mm
1.0m-12m
10"
273mm
3.2mm-12.0mm
1.0m-12m
12"
323.8mm
6.0mm-15.0mm
1.0m-12m
14"
355.6mm
8.0mm-15.0mm
1.0m-12m
16"
406.4mm
8.0mm-20.0mm
1.0m-12m