Hot-dip galvanized pipe is a kind of steel pipe which is

made by hot dipping process. The surface of the steel

pipe is evenly coated with a layer of zinc, which can

effectively prevent the corrosion of the steel pipe and

prolong its service life.

The hot-dip galvanized pipe has good mechanical

properties and wear resistance, and it is not easy to be

damaged by physical factors such as impact and pressure.

Hot-dip galvanized pipe is widely used in water supply

and drainage systems, heating systems, gas

transportation, fire protection systems and other fields. It

is also used as a structural material in the construction

industry.

Specifications

Diameter：Φ20.5mm-Φ219.1mm

Wall Thickness：1.8mm-6.0mm

Standard：GB/T 3091，ASTM A53，BS 1387， DIN 2440，EN10255

Lengths：6m

Grade：Q195-Q235