high pressure hose assembly causes of damage

the outer plastic airtight poor lead wire corrosion.leaving the inner rubber seal differential pressure oil easily into the layer of wireslayer with steel wire layer adhesion is insufficient.Second, blind production, did not press for further environmental Hydraulic hose fittings requirements, high pressure hose performance of less than a specific environment or technical requirements. This aspect is rare, but as long as mentioned, it is necessary to attract attention.Third, matching withhold joints quality problems:
withhold joints Hydraulic ferrules. withhold joints mainly the process designdo not withhold respect bit, such as withholding amount is not enough.high-pressure hose assembly not installed, do not install correctly.Six high-pressure hose assembly which must be kept clean and, if foreign matter (dust) into the pump or valve, the impact of other equipment to work properly, and thus indirectly affect the high-pressure hose assembly.