PFA lining ball valve
PFA lining ball valve
 Pneumatic shut-off valve
Pneumatic shut-off valve
 Ball valve with limit switch
Ball valve with limit switch
 Metal gasket of ammonia valve
Metal gasket of ammonia valve
 Signal ball valve with audible and visual alarm device
Signal ball valve with audible and visual alarm device
 Stainless steel stop valve for ammonia
Stainless steel stop valve for ammonia
 Automatic pneumatic shut-off valve
Automatic pneumatic shut-off valve
 Low temperature filter
Low temperature filter
 Signal ball valve
Signal ball valve
 Gas emergency cut-off solenoid valve
Gas emergency cut-off solenoid valve
 Fluorine lined pneumatic ball valve
Fluorine lined pneumatic ball valve
 American Standard Class Liquid Ammonia Ball Valve
American Standard Class Liquid Ammonia Ball Valve
 11AV stainless steel automatic exhaust valve
11AV stainless steel automatic exhaust valve
 CQ41F-25P Loading Ball Valve
CQ41F-25P Loading Ball Valve
 Gas emergency shut-off valve
Gas emergency shut-off valve
 Ammonia electric shut-off valve
Ammonia electric shut-off valve
 Bellows ammonia stop valve
Bellows ammonia stop valve
 Long shaft pneumatic cryogenic ball valve
Long shaft pneumatic cryogenic ball valve

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Analysis of the reasons why low-temperature stop valves are popular in the market

Time: 2021-08-29 11:24:18 Source: Yonglong Valve Reading: zero second

Low temperature stop valve As a professional valve, it is widely used in aviation, construction, industrial production and other fields. The reliability of valve opening and closing device is directly related to the use of low-temperature stop valve products. In this context, the product quality of low-temperature stop valves is also improving. Why are low-temperature stop valves becoming more and more popular?

1. Simple piping system

The low temperature stop valve is mainly applicable to the performance test of the mining low temperature stop valve whose working medium is liquid and gas. The pipeline system of the device is mainly composed of hydraulic station, air source, pressure reducing valve, overflow valve, stop valve, control solenoid valve, pressure sensor, measured solenoid valve, etc. A variety of interface mounting plates are selected for the connection design of the solenoid valve, which can adapt to interfaces with different shapes and interface sizes. The good reputation of low temperature stop valve is closely related to its simple pipeline system.

2. Automatic operation

Shanghai Yonglong Valve Factory Low temperature stop valve In strict accordance with the requirements of industry standards, the PLC control module controls the operation of the air pump or liquid pump according to the status of the button switch and sensor, regulates the on-off of the control solenoid valve in the pipeline, so as to complete the specified test items, and displays the test process and status in real time through the indicator light. At the same time, the upper computer interacts with the PLC control module through special operating software, Effectively promote the use of products.

3. Strong safety

Explosion proof measures must be taken for the incoming cable wiring of low temperature stop valve, and check whether the connection of each line is reliable. The free end of the cable is connected in a dangerous place. The explosion-proof junction box suitable for the use environment must be transiently connected to the inside of the explosion-proof product to effectively avoid accidents during use. Low temperature stop valve is more and more popular among consumers because of its reasonable service price.

Explosion protection of solenoid valve involves maintenance, operation, chemistry, fuel purchase, material purchase, metal supervision and other fields. It requires all links to be closely linked. Any problem in any link may lead to continuous occurrence, Low temperature stop valve As a professional tool, it greatly improves the safety of the construction process. (Text/CNPVNIA)


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