Black & Galvanized Steel Pipe TT SNI
Thickness Tolerance : Grade Medium (+15%, -10%)
Length Tolerance : +100 mm, -0 mm
Hydrostatic Test Pressure : 50kg kgf/mm2
Thickness Tolerance : Grade Medium (+15%, -10%)
Length Tolerance : +100 mm, -0 mm
Hydrostatic Test Pressure : 50kg kgf/mm2