Specialized Plastic Coated Steel Pipe for Mining

Mining plastic coated steel pipe is a type of composite pipe which is extensively used in mining industry. Its middle material adopts enhanced welded steel pipes composite structure or seamless pressure resistant steel pipes. Mining Plastic coated steel pipe has excellent corrosion resistance, therefore, it is suitable for transporting the water which contains high-sulfur, calcium or magnesium ions in coal mine.

We all know that steel pipe is easy to rust and it can pollutes the environment. And plastic pipe is easy to bend and deform. Our plastic coated pipes can effectively solve these problems. It has high mechanical strength, excellent fire resistance and good corrosion resistant performance. These properties make it suitable for the harsh using conditions of underground.

Specifications:

• Pipe materials: weld steel pipe and seamless steel pipe.

• Coating materials: polyethylene or epoxy resin.

• Types:

• Polyethylene coated steel pipe, also called PE coated pipe

• Epoxy coated steel pipe.

• Colors: commonly black, blue, gray, yellow and red.

• Features:

• High mechanical strength.

• Excellent corrosion resistance.

• Excellent fire resistance.

• Good anti-static performance.

• Small frictional resistance.

• Good pressure bearing performance.

• Both inside and outside are coated with protective layer.

• Various connection methods.

• Long service life.

Methods of connection:
Flange connection, bell and spigot joint, quick coupler, etc.

Application:

• Used in coal mine water supply and drainage system, positive and negative pressure ventilation system.

• Used in underground slurry and gas drainage pipelines.

We have a large number of PE coated pipes in stock.

Mining plastic coated steel pipe is widely applied in positive and negative pressure ventilation system.

Epoxy coated steel pipe is available in various colors, such as green, blue and black.

Polyethylene coated steel pipe is also called PE coated pipe, its length can be customized according to your needs.