What's the difference between aluminum alloy lined pipe and aluminium plastic composite pipe?
Lining plastic pipe is an ordinary carbon steel as base, lined with excellent chemical thermoplastic composite by cold or rotational molding, its mechanical properties both steel pipe and plastic pipe, corrosion resistance, corrosion and fouling characteristics, no growth of microorganisms, transport of acid and alkali, salt, there is an ideal pipeline corrosive gas medium.
Aluminum plastic composite pipe is inside and outside the tube is made of plastic, the middle layer of Aluminum Alloy, before and after the appearance of different, different processes, use basically the same, but Aluminum Alloy lining plastic pipe performance is much higher than that of the latter, aluminum-plastic composite pipe technology is relatively backward, the market shrinking. At present, is going extinct, a few areas due to consumption habits, still in continue to use.
