Steel products

Anti‑corrosion pipes take seamless steel pipes, longitudinal‑welded steel pipes and spiral‑welded steel pipes as base materials. Anti‑corrosion coatings are applied to the inner and outer surfaces of steel pipes to isolate corrosive media such as soil, water, acids, alkalis and salts, prevent chemical and electrochemical corrosion of steel pipes, and greatly extend the service life of buried and underwater pipelines. The products include 3PE three‑layer polyethylene anti‑corrosion, FBE fusion‑bonded epoxy powder anti‑corrosion, TPEP internal‑external composite anti‑corrosion and other types.

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