Check valve performance

The main indicator of the valve is the amount of leakage, there is water inspection, and the size and leakage position are observed through the bubble. The performance inspection should refer to the standards of this type of valve and the corresponding equipment, such as JB/T8528-97 Technical conditions for electric devices of ordinary valves, GB/ T13927-92 general valve pressure test, etc. The performance test should refer to the standards of this type of valve and the corresponding equipment, such as JB/T8528-97 technical conditions of electric device for ordinary valves, GB/T13927-92 pressure test for general valves, etc. If there is no standard, you can also refer to similar types. The main indicator of the valve is the amount of leakage, there is water inspection, and the size and leakage position are observed through the bubble, which is often used for factory inspection in production. There is a gas inspection, which is used to see the size of the leakage through pressure or flow, and is often used in type testing in the laboratory. The second is the indicator of thrust, which can be detected by electric or pneumatic devices with sensors. It is also an important indicator to test the durability and overpressure capability of the valve through repeated actions. There are also indicators such as pressure loss, corrosion resistance, and other indicators required in the design. The standard stipulates the pressure and differential pressure levels of different valves, which should be done according to that.
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If you already use valve application elsewhere or want the ability to offer restricted chat access to certain individuals, valve application types of industrial valves offers you the most flexibility.
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