PE pipes require no anti-corrosion treatment and are maintenance-free, with a lifespan comparable to the building structure. They resolve issues common in traditional piping products—such as rapid corrosion, aging, leakage, and unhygienic conditions—effectively eliminating product maintenance and replacement costs. PE pipes require no anti-corrosion treatment or maintenance. PE pipe manufacturers emphasize that the expansion volume must exceed the storage volume required for the instantaneous flow rate of lateral branches. The discharge condition of the outlet pipe primarily prevents burial, which could reduce the flow rate of the entire drainage system; this aligns with the rational planning of the overall project drainage system. PE pipes offer multiple construction techniques. In addition to traditional excavation methods, various innovative trenchless technologies such as pipe jacking, directional drilling, pipe lining, and pipe bursting can be employed. PE exhibits excellent resistance to most domestic and industrial chemicals. Certain substances may cause chemical corrosion, including corrosive oxidants (concentrated nitric acid), aromatic hydrocarbons (xylene), and halogenated hydrocarbons (carbon tetrachloride).
PE pipes require no anti-corrosion treatment or maintenance, with a lifespan comparable to buildings. They eliminate issues common in traditional piping—rapid corrosion, aging, leaks, and hygiene concerns—effectively eliminating product maintenance and replacement costs.
PE pipes require no anti-corrosion treatment or maintenance.
PE pipe manufacturers note that expansion volume must exceed the storage volume required for instantaneous flow in lateral branches. The discharge condition of the outlet pipe primarily prevents burial, which could reduce the flow rate of the entire drainage system; this aligns with the rational planning of the overall project drainage system.
PE pipes offer multiple construction techniques. In addition to traditional excavation methods, various innovative trenchless technologies such as pipe jacking, directional drilling, pipe lining, and pipe bursting can be employed. PE exhibits excellent resistance to most domestic and industrial chemicals. However, certain substances may cause chemical corrosion, including corrosive oxidizers (concentrated nitric acid), aromatic hydrocarbons (xylene), and halogenated hydrocarbons (carbon tetrachloride).
