galvanized welded pipe
Detailed Product Description
Galvanized steel pipe
Standard: GB/T3091-2001 BS1387-1985 ASTMA53
DN15-DN200
NB1/2''-NB 8''
Length:6-12m
Thickness: 0.8-15mm
Outer diameter:20-219mm
surface treatment: galvanized
welding line type:longitudinal
Welded steel pipe including the welded steel pipe for fluid transport, Galvanized welded steel pipe for low pressure service.
Square and rectangular steel pipe for structure.
We can supply other specifications according to customers' requirements, please contact us for the details.
