PVC pipe use: Mainly suitable for house electric wire pipes and drainage pipes.
Advantages and disadvantages: The advantages are mainly high cost performance, simple construction, light weight, and reduced construction trouble. Disadvantages are relatively thin thickness, poor resistance to pressure and high temperature.
PPR pipeline use: Mainly suitable for water supply pipes and hot water pipes of houses.
Advantages and disadvantages: advantages cost-effective, corrosion resistance, high temperature resistance, environmental protection and health, safety does not harm the human body. The disadvantage is that the construction is troublesome, hot melt construction is needed, and the price is more expensive.