CladLined Pipe is a pipe based on metal and thermoplastic composite structure, lined with non-metallic materials such as plastic polypropylene, polyethylene or externally welded cross-linked polyethylene, which has the advantages of metal pipes and non-metal pipes.

Aluminum-plastic CladLined Pipe

Aluminum-plastic CladLined Pipe is a five-layer pipe made of a layer of welded aluminum alloy in the middle, a layer of polyethylene on the inside and outside, and bonded by glued layers. It has the advantages of good corrosion resistance of polyethylene plastic pipes and high pressure resistance of metal pipes. Aluminum-plastic CladLined Pipe is divided into two types according to different polyethylene materials: cross-linked polyethylene aluminum-plastic CladLined Pipe suitable for hot water and high-density polyethylene aluminum-plastic CladLined Pipe suitable for cold water. The specification of aluminum-plastic CladLined Pipe is Φ14 ～Φ 32, and it is connected by clamping copper fittings. It is mainly used for water distribution branch pipes and water heater pipes in buildings.

Steel-plastic CladLined Pipe

Steel-plastic CladLined Pipe is based on seamless steel pipe or welded steel pipe, and the inner wall of the pipe is coated with high-adhesion, anti-corrosion, food-grade hygienic polyethylene powder coating or epoxy resin coating. There are also some steel-plastic CladLined Pipes that are made of UPVC plastic with a certain thickness on the inner wall of the galvanized pipe. They adopt the preheating inner decoration or inner coating leveling treatment process, and use the inner decoration or inner coating resin process to inherit the steel supporting capacity of the steel pipe and the plastic pipe. health capabilities. It is used in various fields such as oil and natural gas transportation, industrial and mining pipes, drainage pipes, cold water pipes, etc. This kind of pipe can also be seen in building water supply.