It does not have to be reduced. If the length of the aluminum-plastic pipe is rich, the used part can be removed. If the length is right, the joint part of the aluminum-plastic pipe can be used normally as long as it is supported by a tool.

Aluminum-plastic pipe is a popular pipe on the market. Because of its light weight, durability and convenient construction, its flexibility is more suitable for home furnishing. Its main disadvantage is that when it is used as a hot water pipe, due to long-term thermal expansion and contraction, the pipe wall will be misaligned and cause leakage. The inner and outer layers of the aluminum-plastic pipe are made of special polyethylene materials, which are clean, non-toxic and smooth. Can be used for more than 50 years. The middle aluminum layer can prevent gas penetration by 100%, and make the pipe have the advantages of metal and plastic pipes at the same time, while eliminating their respective shortcomings.