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2022

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07

What is the difference between PVC pipe and plastic pipe

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What is the difference between PVC pipe and plastic pipe

PPR (polypropylene) is a solid-walled plastic pipe, usually used for cold and hot water pipes in buildings. In the middle of the aluminum-plastic pipe is a layer of aluminum tape inside and outside composite PERT (non-cross-linked polyethylene) material, generally used for heating pipes, PVC (polyethylene) Vinyl chloride) is a solid-wall pipe, because it has low pressure and contains harmful substances, it can usually only be used for drainage or threading.

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The price from high to low is: aluminum-plastic pipe, PPR pipe, PVC pipe.

Plastic pipes are generally made of synthetic resin, that is, polyester, as raw materials, adding stabilizers, lubricants, plasticizers, etc. Because it has the characteristics of light weight, corrosion resistance, beautiful appearance, no bad smell, easy processing and convenient construction, it has been widely used in construction projects. Mainly used for water supply system piping, drainage, exhaust and sewage sanitary pipes, underground drainage pipe systems, rainwater pipes and threading pipes for wire installation in housing construction.