2.Smooth inner and outer walls
3.Firm galvanized layer
5.Excellent anti-rust and anti-corrosion performance
6.Connected in a slot type to save construction time
7.Mainly used in electric power, fire fighting and other projects
Galvanized pipe is simply iron or steel pipe that has been coated with zinc for protection from corrosion. GK galvanized pipe for gas line is a welded steel pipe with hot-dip coating on its surface.
All the production process of our galvanized tube for natural gas are according to ISO9001:2000 strictly or international standards requested by customer. As we know, usually galvanized tube for natural line carry out higher requirements for the sake of leakage and safety aspect.
So, every batch of galvanized pipe for natural gas line must be inspected carefully after finishing with X-ray and our professional technical staff. We have the advanced equipment to ensure all pipes fine quality.
Besides for gas transportation, GK galvanized steel pipe is also applied in construction, machinery, coal mine, chemical industry, electric power, railway vehicles, automobile industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery and other manufacturing industries.
1. Composition and Mechanical properties of commonly used carbon steel alloy steel.
2. Seemless steel pipe, welded pipe, etc.
3. A series international universal series, domestic series.