Specifications DN125 Concrete pump flexible hose
1. Size:50/65/80/100/125
2. 4 layer steel wire reinforcement
3. Lifetime> 25,000CBM
DN125 Concrete pump flexible hose Lifetime: Our hoses be able to use 25,000 cubic meter compared with normal quality of 12,000-15,000 cubic meters in china Integrated hose end and inner wall hardened, prolong working life Reinforcement: 4 layers steel wire, 2 layers steel wire, 4/6 layers fabric Hose ends: galvanized or painted Steel hose
Spec. | Inner diameter (mm) | Wall thickness tolerance (mm) | Outer diameter (mm) | Working pressure (bar) | Bursting pressure(bar) | Bend radius (mm) | Weight(kg/m) |
2" | 50 | 9±0.75 | 68±1.5 | 85 | 240 | 200 | 2.6 |
2.5" | 64 | 10±0.75 | 85±1.5 | 85 | 240 | 250 | 4.3 |
3" | 76.2 | 12.9±1 | 102±1.5 | 85 | 240 | 270 | 6.1 |
3.5" | 89 | 13.5±1 | 116±1.5 | 85 | 240 | 290 | 8 |
4" | 101.6 | 14.2±1 | 130±1.75 | 85 | 240 | 300 | 9 |
4.5" | 115 | 14±1 | 143±2 | 85 | 240 | 320 | 10.2 |
5" | 127 | 16±1 | 158±2 | 85 | 240 | 360 | 12.5 |
Fabric hose
Fabric reinforce hose and wire braid hose 1. Our hose is the best hose made. Fabric hose Working pressure: 55bar, Bursting pressure: 220bar Wire braid hose Working pressure: 85bar, Bursting pressure: 240bar 2. Available with Metric or Heavy Duty ends or ends for concrete pump or shotcrete pump and available with one or two ends. Our hoses ends are heat treated and externally swaged for long life 3. We may also produce according to your requirements, please feel free to contact us Production process
Packing
Pressure testing
Tensile strength and wear testing