Wear-resistant vacuum hose with steel wire spiral for STREET CLEANING MACHINES.
Technical description:
Extremely wear-resistant corrugated rubber hose with rubber
natural green inside and out.
The exterior is weatherproof, corrugated, material and antistatic NATURAL RUBBER.
The tube is also flexible in length.
Both ends consist of 100 mm long smooth sleeves without metal coils.
Suitable as a suction hose for various street sweepers.
Inner: Green, wavy, wear-resistant NR - natural rubber
Internal wear value according to DIN 53516:250 mm3
Heat resistance: -30° +85° C
Exterior: NR, black, wavy, printed fabric, anti-static, ozone and weather resistant
External wear value according to DIN 53516:60 mm3
Ends: 100mm smooth sleeves
External electrical resistance: CONDUCTIVE R<10 6 O/m
Tube produced only to order!
Diameter internal | Diameter external | Thickness Wall | Depression | Radius of curvature | Weight | Lengths standard |
| mm | mm | mm | bar | mm | Kg/m | mm |
| 120 | 130 | 5 | -0.4 | 240 | 3.80 | 4500 |
| 152 | 162 | 5 | -0.4 | 304 | 4.32 | 1470 - 2000 |
| 200 | 210 | 5 | -0.4 | 400 | 6.01 | 600 |
| 203 | 213 | 5 | -0.4 | 406 | 6.51 | 480 - 4000 |
| 210 | 220 | 5 | -0.4 | 420 | 6.70 | 1850 |
| 220 | 230 | 5 | -0.4 | 440 | 6.95 | 750 - 1900 |
| 220 | 232 | 6 | -0.4 | 440 | 6.95 | 1470 - 2000 |
| 225 | 235 | 5 | -0.4 | 450 | 7.08 | 860 |
| 230 | 240 | 5 | -0.4 | 460 | 6.32 | 870 - 1500 |
| 254 | 264 | 5 | -0.4 | 508 | 8.65 | 550 - 800 |
| 254 | 270 | 8 | -0.4 | 508 | 9.41 | 600 |
| 280 | 290 | 5 | -0.4 | 560 | 7.15 | 1480 |
| 300 | 310 | 5 | -0.4 | 600 | 8.53 | 1500 - 2000 |
| 300 | 314 | 7 | -0.4 | 600 | 9.54 | 1200 - 1750 |
| 350 | 360 | 5 | -0.4 | 700 | 10.16 | 740 |
| 400 | 415 | 7.5 | -0.4 | 800 | 16.71 | 3600 |