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IPN8710 anti-corrosion steel pipe adopts an interpenetrating network (IPN) heavy-duty coating, which is a two-component protective system.
Group A: resin + initiator
Group B: active monomer + catalyst
When Groups A and B are mixed in the correct proportion, they react at the molecular level to form an interpenetrating polymer network (IPN) structure. This structure produces a synergistic effect, giving the coating strong adhesion, excellent flexibility, and resistance to acids, alkalis, salts, and other corrosive media.
This innovative polymer blending technology not only improves toughness and strength but also enhances impermeability and chemical stability, ensuring long-lasting protective performance.
Super Steel Manufacturing Co.,Ltd is professional steel pipe manufacturer, for more details, please contact:sales@super-steels.com
Key Features of IPN8710 Anti-Corrosion Steel Pipe
Strong adhesion – firmly bonds to steel surfaces, preventing peeling.
Excellent flexibility – resists cracking and deformation.
Superior corrosion resistance – protects against acid, alkali, and salt damage.
Enhanced toughness & strength – durable film with high wear resistance.
Impermeability & chemical inertness – prevents penetration of water and chemicals.
Construction and Application Guidelines of IPN8710 Anti-Corrosion Steel Pipe
To achieve the best protective effect, strict surface preparation and coating procedures are required:
Surface preparation:
Remove oil, welding slag, loose rust, dust, and other deposits. The steel surface must be kept dry and clean before coating.
Coating process:
Apply the primer coat and wait until it is fully dry before applying the next layer.
Weld seams should be coated twice to ensure sufficient thickness and prevent leakage.
The final surface should be smooth, without sagging, wrinkles, cracks, or exposed areas.
Installation requirements:
Leave about 100mm of uncoated area on both sides of the weld during installation, then re-coat after welding is complete.
Environmental conditions:
Avoid open-air construction during heavy rain or fog. If the site has poor ventilation, use artificial ventilation to ensure proper curing.
Handling and Maintenance of IPN8710 Anti-Corrosion Steel Pipe
During transport and lifting: Avoid direct contact with sharp or hard objects to prevent coating damage.
If surface damage occurs: Repair the affected area immediately before putting the pipe into service.
Storage and use: Keep away from excessive moisture; ensure coating integrity for optimal performance.
Conclusion
IPN8710 anti-corrosion steel pipes combine lightweight strength, durability, and superior anti-corrosion performance with advanced interpenetrating polymer network technology. With proper surface preparation, application, and handling, they provide reliable long-term protection for pipelines used in water supply, sewage, petroleum, and chemical industries.