Zero Leakage Electrofusion Joint Krah Pipe for Industrial Sewage Sn4 DN500

Zero Leakage Electrofusion Joint Krah Pipe for Industrial Sewage Sn4 DN500. Zero Leakage Electrofusion Joint: Ensures perfect structural integrity and airtight sealing for industrial sewage applications. Superior Ring Stiffness: Up to SN16, offering exceptional resistance to external pressure loads and ground settlement. Long Service Life: Robust construction guarantees a minimum service life of 70 years. High Flow Capacity: Smooth inner wall delivers 30% higher flow capacity than reinforced concrete pipes. Excellent Seismic Resistance: Outstanding ability to withstand uneven settlement and seismic activity. Custom Size and Color: Available for custom size and custom color to meet specific project requirements. 100% Virgin HDPE Material: Manufactured with high-quality virgin HDPE for superior durability and corrosion resistance. Large Diameter Options: Available in diameters up to 3000mm for large-scale infrastructure projects.