We offer professional surface treatment services to enhance the corrosion resistance, wear resistance, and aesthetics of steel pipes and fittings, meeting the needs of various engineering and export projects.
I. Hot-dip galvanizing
The steel pipe surface is uniformly galvanized, forming a dense protective layer.
This improves corrosion resistance and extends service life.
Suitable for outdoor, industrial, and marine environments.
II. Powder coating/coating
Using polyester powder coating or epoxy coating for uniform coverage.
Waterproof, corrosion-resistant, scratch-resistant, and improves aesthetics.
Colors and thicknesses can be customized according to customer requirements.
III. Chrome/Nickel Plating
Provides chrome or nickel plating surface treatments to increase hardness and wear resistance.
Suitable for mechanical parts or pipes with special wear resistance requirements.
Smooth surface, strong adhesion, and durable.
IV. Polishing and Pickling
Mechanical polishing or chemical pickling removes oxide scale, weld slag, and impurities.
Improves surface finish and aesthetics.
Provides an excellent base for further coatings or plating.
V. Corrosion Protection Treatment
We offer protective measures such as epoxy resin coating and rust-preventive oil coating.
Customized treatment processes can be tailored to the operating environment.
Suitable for steel pipes exposed to humid and corrosive environments for extended periods.
VI. Technical Support and Customization
We can design surface treatment solutions based on project conditions and standard requirements.
We provide construction guidance and quality inspection reports to ensure surface treatment results meet standards.
We support special requirements for export projects, such as international standard certification and corrosion resistance testing.