Definition and use of aluminum plastic pipe

一、Definition of aluminum plastic pipe

It is a new type of pipeline which is composed of a longitudinally welded aluminum tube in the middle, polyethylene plastics of inner and outer layers, and hot melt adhesive between layers.

Polyethylene is a non-toxic, odorless plastic with good impact resistance, corrosion resistance and weather resistance. The longitudinally welded aluminum alloy in the middle layer makes the pipe have the compressive strength of metal, and the impact resistance makes the pipe easy to bend and not rebound. A model for a generation of pipes.

Aluminum-plastic pipe (aluminum-plastic composite pipe) is a relatively popular pipe material on the market. Because of its light weight, durability, convenient construction, and flexibility of aluminum-plastic pipe (aluminum-plastic composite pipe), it is more suitable for use in home decoration.

二、Use of aluminum plastic pipe

1.Hot and cold water piping system

The interior of the aluminum-plastic composite pipe is smooth, non-corrosive, and free of scale, and the flow rate is 30% larger than that of metal pipes. It is easy to bend, can be installed directly over beams and columns, can be buried in walls and concrete, and can be detected with a simple metal detector, so the pipe is very suitable for cold and hot water pipelines in industrial and civil buildings system use.

2.Indoor gas piping system

The longitudinally welded aluminum pipe is sandwiched between the plastics, so that the all-round pipe can withstand high working pressure, so that the gas (oxygen) permeability is zero, and the pipe length can reduce the joint and avoid leakage, so this pipe is used for compressed air, gas , Oxygen and other gas transmission lines are safe and reliable.

3.Solar Air Conditioning Piping System

The aluminum-plastic composite pipe is not easy to frost, has good thermal insulation, and improves the efficiency of solar energy and air conditioning systems