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- Description
- Technical data
050x070 pressure hose PROJECTOR 40 for mortar – a professional Trelleborg hose designed for transporting concrete, cement, plaster and other abrasive materials.
050x070 pressure hose PROJECTOR 40 is used for pumping and conveying lime, cement mortar, concrete, plaster and other abrasive materials in construction and concreting systems. The hose is designed for intensive operating conditions where abrasion resistance and reliable material transfer are essential.
The inner layer is made of smooth NR rubber resistant to abrasion and wear. The outer SBR rubber cover provides resistance to weather conditions and mechanical wear. Textile reinforcement ensures flexibility and structural stability during operation.
The hose is lightweight, flexible and convenient for use in various construction systems. It features good antistatic properties (R < 2.10’ Ω/m) and complies with ISO 4649 standard.
Key features:
Application:
| Išpardavimas | Taip |
| Application | Pressure |
| Inner diameter, mm | 51 |
| Outer diameter, mm | 70 |
| Working pressure, bar | 10 |
| Remark | The working pressure at a temperature of +20 °C. The working pressure decreases as the temperature increases. |
| Burst pressure, bar | 40 |
| Min. temperature, C | -30 |
| Max. temperature, C | 70 |
| Bending radius, mm | 250 |
| Coil length, m | 20 |
| Weight | 2.38 kg |
| Brand | Trelleborg |