Liquid Coating Anti-Corrosion Systems

Liquid coating systems provide flexible anti-corrosion solutions for steel pipes, with coating technologies including 8710 internal spray coating, liquid epoxy coating, four-coat two-fabric reinforcement, and liquid polyurethane coating. Different coating systems can be selected according to the pipeline medium, service environment and project requirements.

Product Categories

8710 Internal Spray Coating
Liquid 8710 coating applied to the internal surface of steel pipes for corrosion protection and smooth internal flow surfaces.

Liquid Epoxy Coating
Liquid epoxy coating provides strong adhesion and corrosion resistance for internal or external steel pipe surfaces.

Four-Coat Two-Fabric Reinforced Coating
A reinforced coating system consisting of four coating layers and two fabric layers, providing enhanced corrosion and mechanical protection.

Liquid Polyurethane Coating
Liquid polyurethane coating provides corrosion protection and mechanical resistance for demanding pipeline environments.

Product Highlights

Excellent Corrosion Protection
Protects steel pipe surfaces against moisture, chemicals and other corrosive environments.

Strong Coating Adhesion
Liquid coatings form a protective layer firmly bonded to properly prepared steel surfaces.

Flexible Coating Selection
Different coating systems can be selected according to the pipeline medium, operating conditions and service environment.

Customized Solutions
Coating materials, layer structure, thickness and inspection requirements can be customized according to project specifications.

Quality Control

Comprehensive quality control includes steel pipe inspection, non-destructive testing, hydrostatic testing, surface preparation, coating thickness, adhesion and coating integrity inspection according to applicable standards and project requirements.