2012年9月9日星期日

Brief description of the steps of the installation of the valve components during the assembly of hydraulic equipment


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Installation steps are as follows:

(A) The installation, first with clean kerosene or the diesel (hanged gasoline) cleaning the the element surface rust and other contaminants, careful not to unplug the plug plastic plug in the oil port, in order to avoid dirt from entering the valve within.skiving machine

(B) to design and manufacture of special valves according to relevant standards such as the performance test, pressure test, and so on.

(C) the installation of the plate valve components to check the oil seals port for missing or off, whether projecting mounting plane compression margin are the same variety of seals on the same plane as the amount of protrusion whether to install the O-ring groove of the oil port strain, whether mounting surface bumps made the disposal after assembly. O-ring coated with a little butter to prevent shedding.

(D) plate valve mounting screws (more than four) competing for times you want to tighten evenly. Not a single screw to tighten this will cause distortion of body and seal compression margin inconsistencies caused by oil spills and out of the seal on the floor.bsp connector

(E) out of the oil port symmetrical valve easy access to the oil port installed anti lookalike pressure valves, the installation should pay particular attention to the distinction between so as not to install the wrong.

(F) of the tubular valve, in order to install and easy to use, and often the two intake ports or two back to the oil port, install the ports will not be blocked with plug or other processing, in order to avoid the spray operation oil or malfunction.hydraulic fittings suppliers

(G) solenoid valve should generally horizontal installation, re-direct installation (two valves) the electromagnet general upward and this factor should be considered in the design of the mounting plate.

(H) relief valve (pilot) has a remote port blocked (tube) or mounting plate (plate) drilled through application plug when not using the remote control.

 

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