Professional Industrial Valves Manufacturer

The role of the tap valve core and identification method

by:Mech     2020-11-14

is used to tap valve core, valves and other fluid control components in the system of one of the important parts.

tap valve core role

valve core is using it to implement the direction control, pressure control, or the basic function of the flow control valve parts. Any a faucet switch control requires a valve core, for the faucet, the quality of the valve core is important to the evaluation of the quality of the faucet, can say the key to affect the quality of the faucet is the valve core. Common tap valve core with steel ball valve core and ceramic valve core. Steel ball valve core has a good ability to resist pressure, but the disadvantage is that plays a role of sealing rubber sealing ring is easy to loss, will soon be aging. Compared with steel ball valve core, more heat-resistant wear-resistant ceramic valve core, at the same time, the ceramic valve core itself has good sealing performance, therefore can achieve very high resistance to open a number, not caused by valve core wear mouth dripping water. Using ceramic Industrial Valves core bibcock, feel more comfortable and smooth, also on the open, close and quickly.

there are three kinds of common valve core: stainless steel ball valve, ceramic valve core and the roll shaft type valve core. The three common characteristic of the valve core is wholeness, the spindle, easy installation and maintenance, replacement.

tap valve core identification method

1: the handle of the tap, to feel with the hand, context switches midway have blocked when feeling! ( Blocked it means bad)

2: to half of Industrial Valves core switch to stop. Then whisk in place! To compare with feeling, upper and lower handle is the same! ( A high-grade valve core to do this)

3: around the valve core ( Regulation of cold and hot) The time! ( With the above method) About weight, then watch good Industrial Valves core is 'idle', also is the feel is very light!

4: use forefinger, middle finger nipped gently tap handle gently moved up and down or so, the concept of the flexible is not loose, blocking feel, whether there is oil damping handle, such as flexible not loose, without blocking the feel and feel of heavy oil damping can buy!


If you have plenty of time, you can learn how to take care of os&y valve. Also, invest in the right y gate valve flow control valve.
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