LIUJIN hydraulic tube fittings,hydraulic hose,hydraulic fittings

hydraulic tube fittings,hydraulic hose,hydraulic fittings is with a one-way valve, one is without a check valve. Application with check valve, check valve and the gas source is connected to the end, when you disconnect the check valve closes automatically when you turn on the activity side thimble-way valve is opened. Is the use of self-locking ball is embedded in the groove, while the locking balls from "tapered cylindrical ---" sleeves.

2013年9月1日星期日

Fluid coupling of use, installation and removal

Fluid coupling of use, installation and removalA fluid coupling during operation should be noted:1 fluid coupling can drive in Hydraulic adapters negative direction , when the installation is complete , the first test , you must check whether it meets the requirements coupling direction of rotation , not sharply reversing.2 To install the coupling mesh shield ; fluid coupling in operation, do not allow coupling leakage. Continuous operation , the working oil temperature does not exceed 90 ℃.3 after 3000 hours of operation , the aging of the working oil to check if the oil has been aging, oil change is required

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