High-pressure hoses are used for energy and signal transmission in hydraulic systems. Especially when connecting movable elements, but also for the connection of hydraulic subassemblies which are not fixed on a common base, e.g. power units and clamping fixtures.
Hose structure
Depending on operating pressure and nominal diameter, high-pressure hoses consist of one or several layers of wire or textile mesh or spiral inlays.
1: Inner tube
2: Inlay
3: Cover
4: Hose wall
5: Insulation layer
Hose connection
After pressing of the hose fittings at both ends the high-pressure hose is ready for connection.
1: Hose
2: Nipple
3: Holder
4: Union nut
5: Hose fitting
Service life / installation instructions
The application time including storage time should not exceed 6 years, the net storage time 2 years.High temperatures, frequent motion cycles or high pulse frequencies can reduce the application time.