Hot Dipped Galvanized Steel Pipe / Galvanized Steel Tube for Construction Water Supply & Pipeline Projects

Galvanized steel pipe, also known as galvanized steel tube, is a steel pipe product coated with a zinc layer on the surface of carbon steel pipe. We mainly provide hot-dipped galvanized steel pipes. The hot-dip galvanizing process immerses the steel pipe in molten zinc liquid to form a uniform and dense zinc coating on the pipe surface, which can effectively isolate the steel substrate from air, water and corrosive substances. Our products strictly follow national and international standards, with complete specifications and stable quality, supporting customized size processing.

1. Excellent Corrosion Resistance:
The thick and closely bonded zinc layer blocks erosion from atmosphere, water and chemical media, extending service life by 3–5 times compared with ordinary steel pipes.

2. Stable Mechanical Properties:
High strength and rigidity, can bear pressure, weight and external impact, suitable for pressure pipeline systems.

3. High-Quality Hot-Dip Galvanizing:
Zinc layer is uniform and dense, tightly combined with steel matrix, not easy to fall off; zinc coating thickness reaches 85–120μm.

4. Cost-Effective:
While providing superior anti-corrosion performance, the product has reasonable price and low later maintenance cost.

5. Customizable Service:
Support customized outer diameter, wall thickness, length and surface processing according to project demands.

1. Construction Industry:
Water supply & drainage system, heating pipeline, scaffolding, guardrail production.

2. Chemical Industry:
Conveying low-corrosive chemical media.

3. Electric Power Industry:
Cable tray, wire conduit, power support structure.

4. Infrastructure Projects:
Highway guardrail, bridge pipeline, municipal engineering.

5. Other Fields:
Container manufacturing, agricultural machinery, petroleum machinery manufacturing.