St52 3 Inch Schedule 40 Galvanized Steel Pipe Electric Power

Zinc Cprrosion Electric Power Project Usage Galvanized Carbon Steel Pipe

Hot dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.The complex physical and chemical reactions between the matrix of hot dip galvanized steel tube and the molten bath result in the formation of a tight and corrosion-resistant zinc-ferroalloy layer.

The alloy layer is integrated with pure zinc layer and steel tube matrix, so it has strong corrosion resistance.Hot dip galvanized steel pipe is widely used in construction, machinery, coal mine, chemical industry, electric power, railway vehicles, automobile industry, roads, Bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery and other manufacturing industries.

Galvanized steel tubes are welded steel tubes with hot dip or electric galvanized coating on the surface.Galvanizing can increase the corrosion resistance of steel pipe and prolong its service life.Galvanized pipe USES is very wide, in addition to a general low pressure fluid such as water, gas, oil line pipe, also used as oil industry, especially the ocean oil field oil well pipe, oil pipe, chemical coking equipment of oil heater, the condensing, exchange of coal distillation wash oil cooler for tube, and trestle pile, mining tunnel supporting frame tube, etc.