Anti-Corrosive Steel Pipe

Anti-Corrosive steel pipe refers to the internal and external coating processing with anticorrosive functional materials or by using carbon steel seamless steel pipe, carbon steel spiral steel pipe or carbon steel straight seam steel pipe as base material. A steel pipe that can effectively prevent or slow down chemical or electrochemical corrosion reactions during transportation and use. Anti-corrosion steel pipe is mainly used in petroleum, chemical, gas, heat, sewage treatment, water, bridge, steel pipe and other engineering fields. 1 ASTM A789 Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe for General Service 2 ASTM A790 Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe 3 EN 10288 Steel Tubes and Fittings for Onshore and Offshore Pipelines 4 DIN 30670 Polyethylene Coatings on Steel Pipes and Fittings 5 JIS G3469 Polyethylene Coated Steel Pipe 6 GB/T 31940 Bi-Metal Composite Corrosion Resistance Steel Pipe for Fluid Transportation 7 SY/T 0413 Polyethylene Caoting for Buried Steel Pipeline