Technical indicator | Hose d. 51 mm for a crane | Hose d. 51 mm for a vehicle | Hose d. 66 mm for a vehicle | Hose d. 77 mm for a vehicle | Hose d. 150 mm for a vehicle |
---|---|---|---|---|---|
Roll length, m | 20(+/-1) | 20(+/-1) | 20(+/-1) | 20(+/-1) | 20(+/-1) |
Working pressure, MPa | 1,0 | 1,6 | 1,6 | 1,6 | 1,6 |
Test pressure, MPa | 1,5 | 2,4 | 2,4 | 2,4 | |
Bursting pressure, MPa | 2,5 | 4,0 | 4,0 | 4,0 | 4,0 |
Pressure at hose crease, MPa | 1,25 | 2,0 | 2,0 | 2,0 | 2,0 |
Adhesion, mm/min, not more than | 25 | 25 | 25 | 25 | |
Operating temperature, °C | -20…+40 | -45…+40 | -45 …+40 | -45…+40 | |
Abrasion resistance, cycles, not less than | 100 | 100 | 100 | 100 | |
Weight per running meter, kg, not more than | 0,45 | 0,45 | 0,55 | 0,65 | |