How To Maintain The Valve

    Valves are used in many places in everyday life, so you may be familiar with the valve. And to extend the use of the valve, the valve manufacturer believes that certain maintenance measures are needed. So how should we maintain the valve products? The following quality guaranteed valve manufacturers teach you how to do specific operations:

    1. Keep the outside of the valve and the moving parts clean.

    It is reported that the valve manufacturer, the trapezoidal thread on the valve stem and stem nut, the sliding part of the stem nut and the bracket, and the gears, worm gears and other components are easy to deposit a lot of dust, oil and media residue, which cause wear on the valve. And corrosion. Therefore, the valve should be kept clean at all times. The general dust on the valve is suitable for brush sweeping and compressed air purging. It can even be brushed with a copper wire brush until the working surface and the mating surface show metallic luster, and the paint surface shows the original color of the paint. In addition, the valve manufacturer recommends that the flushing valve and the steam trap bottom plug should be opened regularly, or periodically disassembled and flushed to prevent dirt from clogging the valve.

    2. Keep the valve lubricated

    The bearing position, the meshing part of the gear and the worm wheel and other matching active parts require good lubrication conditions, reducing friction between each other and avoiding mutual wear. For parts that do not have oil cups or grease nipples, which are easily damaged or lost during operation, the valve manufacturer recommends that the lubrication system be repaired and the oil circuit should be clarified. The lubrication part should be refueled regularly according to the specific conditions. Frequently open, high temperature valves are suitable for refilling the exposed lubrication area from one week to one month.

    3. Maintain routine maintenance of the electric device

    Cost-effective valve manufacturers believe that the maintenance of electric devices is generally not less than once a month. The maintenance content includes the appearance should be clean, no dust and dirt, the device is not contaminated by soda water and oil; the sealing surface and the point should be firm and tight. In addition, it should be kept free of leakage, so the valve manufacturer believes that the lubrication part should be refueled according to the regulations, and the valve yoke nut should be greased. In addition, the electrical part should be intact, no phase failure, automatic switch and thermal relay should not trip, the indicator light is correct.

    In general, if you want to maintain the valve, you need to operate according to the above method described by the valve manufacturer, that is, to do the corresponding cleaning work on the valve, and also to keep the valve lubrication and the daily operation of the valve electric device. Maintenance, in order to extend the life cycle of the valve, so that it can play more practical value.