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
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CD05-152 | 152 | 180.8 | 14.4 | 5 | 15 | 7.5 | – | – | 9 | 142 | 61 |
| CD05-203 | 203 | 234.2 | 15.6 | 5 | 15 | 7.5 | – | – | 13 | 207 | 61 |
| CD05-254 | 254 | 288.2 | 17.1 | 5 | 15 | 7.5 | – | – | 18 | 279 | 12 |
| CD05-305 | 305 | 339.2 | 17.1 | 5 | 15 | 7.5 | – | – | 21 | 353 | 12 |
| CD05-356 | 356 | 397.4 | 20.7 | 5 | 15 | 7.5 | – | – | 31 | 477 | 12 |
Specifications may vary depending on application and region.