Material: Hot dip galvanized steel Q235
Length: from 500mm to 3500mm
Diameter of Pipe: 76mm,89mm or Customized
Diameter of Flange: 6mm-12mm or customized
Thickness of Pipe: 2.5mm,2.75mm,3mm,3.5mm or Customized
Type: With flange, without flange or Customized
Warranty: 12 year on material and 25 years lifespan
