Galvanized pipe is a metal pipe whose surface is covered with a layer of zinc, which has good anti-corrosion properties and durability. Hot-dip galvanized pipe is a steel pipe that is heated at high t...

Galvanized pipe is a metal pipe whose surface is covered with a layer of zinc, which has good anti-corrosion properties and durability. Hot-dip galvanized pipe is a steel pipe that is heated at high temperature and then immersed in a galvanizing solution to form a thick zinc layer, which has high anti-corrosion performance and durability. Electroplated galvanized pipe uses steel pipe as the cathode and deposits a thin zinc layer on the surface through electrolysis, which has good anti-corrosion performance and decorative properties. Galvanized pipes are widely used in water supply, drainage, heating and other piping systems in the construction field and are widely used in sewage, rainwater, tap water and other pipeline systems in the municipal field.
Product Parameters

Product Name Galvanized Steel Pipe
Standard ASTM A53, BS1387-85, GB/T3091-08, DIN2440, JIS-G3444, EN10240, EN10255, etc.
Grade Q195, Q215, Q235, Q345, S235JR, S275JR, STK400, STK500, etc.
Zinc Layer Hot Galvanizing: 60g/㎡-275g/㎡
Precoated Galvanizing: 80g/㎡-275g/㎡
Outer Diameter Round Tube: 17mm-273mm
Square Tube: 15mm*15mm-400mm*400mm
Rectangular Tube: 10mm*20mm-200mm*400mm
Wall Thickness Round Tube: 0.6mm-12mm
Square Tube: 0.6mm-20mm
Rectangular Tube: 0.6mm-20mm
Length 2m-5.8m,6m,12m, Support customization


Scope of Application

After galvanizing, these metal pipes can be used for many different purposes, such as: water pipes, gas pipes, chemical pipes, sanitary pipes, HVAC pipes and industrial pipes. They are often used in building construction and the development of water supply systems because they are very durable and last longer than other types of pipes such as PVC (polyvinyl chloride) or copper pipes.

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