PE-lined steel pipe consists of galvanized steel pipe and PE lining hose.
PE lining hose is bonded tightly to the inside wall of galvanized steel pipe under through special process under high temperature and pressure.
This pipe has both excellent corrosion resistance of PE and high strength of steel pipe.
The pipe can be used for potable water supply system both hot (red lining) and cool (white) liquid.
It is also applied in the transfer for some caustic flow.