A heavy-duty cement delivery hose.
Temperature range: −30 °C to +80 °C
Electrical conductivity: Integrated copper wires along the entire length, R ≤ 10⁶ Ω/m
Inner lining: Black natural rubber (NR), highly abrasion-resistant, 40 or 60 Shore
Reinforcement: High-strength polyester tire cord; high-tensile steel wire helix (BS EN 10324:2004)
Outer cover: Black smooth chloroprene rubber (CR), resistant to oil, abrasion, and weathering
Marking: According to customer requirements
Ends: Vulcanized, built-in hose fittings with flanges
Technical Data Table
| Hose Code | Inner Diameter (mm) | Outer Diameter (mm) | Wall Thickness (mm) | Working Pressure (bar) | Burst Pressure (bar) | Test Pressure (bar) | Vacuum Rating (bar) | Min. Bend Radius (mm) | Hose Weight (kg/m) | Assembly Weight (kg/10 m) | Max. Available Length (m) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CSD05-152 | 152 | 188.0 | 18.0 | 5 | 15 | 7.5 | −0.85 | 910 | 15 | 200 | 61 |
| CSD05-203 | 203 | 240.0 | 18.5 | 5 | 15 | 7.5 | −0.85 | 1210 | 19 | 270 | 40 |
| CSD05-254 | 254 | 294.0 | 20.0 | 5 | 15 | 7.5 | −0.85 | 1520 | 27 | 378 | 12 |
| CSD05-305 | 305 | 350.2 | 22.6 | 5 | 15 | 7.5 | −0.85 | 1830 | 39 | 552 | 12 |
| CSD05-356 | 356 | 406.0 | 25.0 | 5 | 15 | 7.5 | −0.85 | 2130 | 49 | 679 | 12 |
Specifications may vary depending on application and region.