DN355-DN1000 High-Pressure Large Diameter Perforated Steel Strip Reinforced PE Pipe combines HDPE corrosion resistance with internal steel reinforcement for superior pressure handling (up to 2.0 MPa), minimal thermal expansion, and zero creep deformation. Ideal for municipal water, mining, and industrial fluid networks with 50+ year design life.
Large Diameter Krah Pipe (DN1000-DN3000) offers lightweight construction with high ring stiffness (SN4-SN16), leak-proof electrofusion joints, smooth hydraulic surface for anti-clogging, and superior chemical resistance for 50-100+ year lifespan in heavy-duty drainage infrastructure.
High-Flow Large Diameter PE Water Supply Pipe DN630-DN1600 offers massive flow volume with low hydraulic friction, heavy-duty ring stiffness for collapse resistance, flexible adaptation to soil settlement, and eco-friendly non-toxic construction for potable water systems.
Large Diameter U-shaped Steel Belt Reinforced HDPE Corrugated Pipe offers exceptional ring flexibility, high strength, and reliable performance. With diameters from DN300mm to DN2600, it provides superior corrosion resistance, peel strength ≥100 N/cm, and a service life exceeding 50 years.
