ISO2531 K9 Certification: Meets ISO2531, EN545, EN598, ISO4179, and ISO8179 standards for high quality.
Durable Black Bitumen Paint: External coating provides superior corrosion resistance for long service life.
High Tensile Strength: Tensile strength exceeds 420 MPa ensuring structural integrity under pressure.
Cement Mortar Lining: Internal lining with Portland cement protects water quality and flow efficiency.
Robust Zinc Coating: External zinc spray not less than 130 g/m2 for enhanced anti-corrosion protection.
Wide Size Range: Available in sizes from DN80 to DN2600 to fit various pipeline requirements.
Flexible Joint Types: Offers T-type, flange-type, and K-type joints for versatile installation options.
Third-Party Testing: Products can be tested by renowned organizations like SGS and BV upon request.