5. Best Quality Natural Rubber 85bar DN125 DN150 Concrete Pump Pipe

5. Best Quality Natural Rubber 85bar DN125 DN150 Concrete Pump Pipe. High Wear Resistance: Abrasion data reduced to 0.069cm3 with lifetime increased to nearly 30000cbm. Superior Flexibility: Steel wire count increased to 400pcs with 1.2mm diameter for enhanced flexibility. Durable Construction: 4-layer steel wire reinforced with aircraft/tire rubber inner layer technology. High Pressure Capacity: Working pressure up to 85bar with burst pressure up to 180bar depending on size. OEM Logo Service: We help clients design and produce OEM LOGO according to request. Wide Size Range: Available in 2inch to 6inch sizes with lengths from 1-9m as standard. Anti-Aging Protection: Out rubber layer uses antioxidant to resist UV, tension, and aging attacks. Fast Delivery: Lead time is 7-15 days after order confirmation with well-packed shipping.