Epoxy resin anti-corrosion spiral steel pipe is composed of epoxy resin coating, which is a two-component, high solid coating mainly composed of epoxy resin. Divided into primer and topcoat. Component A is composed of epoxy resin, pigments, additives, and auxiliaries. Component B is a curing agent formulated with modified amines.

The advantages of epoxy resin include good durability, tough and water-resistant paint film after curing, non-toxic coating, and no pollution to water. Strong adhesion, with good adhesion between paint films. Excellent anti rust and water resistance, using excellent anti rust materials to ensure its anti rust performance. It has good mechanical strength, tough paint film, wear resistance and impact resistance. High solid content and thick coating. Cure at room temperature to form a film.

Epoxy resin anti-corrosion spiral steel pipe standard: FBE epoxy powder anti-corrosion shall comply with SY/T0315-1997 "Technical Standard for Fusion bonded Epoxy Powder External Coating of Steel Pipelines"

2PE/3PE anti-corrosion shall comply with SY/T0413-2002 (test) "Technical Standard for Polyethylene External Coating of Buried Steel Pipelines"

Anti corrosion surface rust removal standard: The sandblasting rust removal on the outer surface of the steel pipe shall meet the Sa2 1/2 level according to GB/T8923-2008 requirements, and the anchor depth on the surface of the steel pipe shall be between 40-100 μ m.

Application of epoxy resin anti-corrosion spiral steel pipe: The base material of anti-corrosion steel pipe includes spiral pipe, straight seam pipe, seamless pipe, etc. It is widely used in pipeline engineering fields such as petroleum, chemical, natural gas, heat, sewage treatment, water sources, bridges, steel structures, and marine water transmission pile driving in China.