High-pressure hoses R15 with four or six metal windings are used to supply liquids (oils, fuel and water-oil emulsions) to hydraulic systems of various mechanisms and equipment.
R15 hoses are used in the presence of increased impulse loads in hydraulic systems.
Inner layer – oil-resistant synthetic rubber
Reinforcement – four/six high-strength metal windings
Outer layer – abrasion- and ozone-resistant synthetic rubber
Temperature range – from -40°C to +100°C
DN20 – DN25 – four metal windings. DN32 – DN40 – six metal windings.
| Ø internal. | Ø external. | P working. | P breaking. | R bending | |
| DN | in | mm | bar | bar | mm |
| 20 | 3/4″ | 32 | 420 | 1680 | 265 |
| 25 | 1″ | 38.4 | 420 | 1680 | 330 |
| 32 | 1,1/4″ | 49.3 | 420 | 1680 | 445 |
| 38 | 1,1/2″ | 57.3 | 420 | 1680 | 530 |