Water Line 3LPE Coated Pipe With Long Service Life Good Impact And Wear Resistance

After material and process improvements to both inner and outer anti-corrosion layers, our product excels in:

1. High-density cross-linked polyethylene exterior: Provides exceptional hardness and wear resistance with abrasion loss <15mg (rubber wheel test). Interior epoxy coating shows abrasion loss <20mg (Reference standard: SY/T 0442-2010).
2. Harsh environment durability: 50-70 year service life in chemical, atmospheric, and marine environments. Maintains performance for over 50 years even in acid, alkali, salt, and solvent media.
3. Superior coating properties: Excellent weather resistance, anti-aging, radiation resistance, impact resistance, and temperature stability with consistent conductivity meeting anti-static requirements.
4. Exceptional adhesion: Strong chemical bonding between coating and substrate through hydroxyl groups and covalent chain bonding, enhanced by nano-materials and rare earth oxides for a dense interface transition layer.