IPN8710 anti‑corrosion spiral welded steel pipe takes high‑quality spiral welded steel pipe as the base material. Its inner wall is coated with non‑toxic IPN8710 interpenetrating polymer network anti‑corrosion coating.

The internal lining complies with drinking‑water health standards, causes no secondary pollution to water quality, and has excellent performance of acid resistance, alkali resistance and salt corrosion resistance. Large‑diameter customization is available.

It is widely used for municipal tap‑water supply, drinking‑water conveyance, rural safe‑drinking‑water projects, sewage and industrial circulating‑water pipeline systems.