The characteristics of the gas emergency shut-off valve?
Published:
2023-03-24
Every kind of thing has its value of existence, in our daily life, there are many things and products that can not be separated. Then in the industrial field, there are also a lot of machinery and equipment in different areas to play their role, gas emergency shut-off valve is no exception, today we will talk about the characteristics of the gas emergency shut-off valve? If you are interested, continue to look down together.
Every kind of thing has its value of existence, in our daily life, there are many things and products that can not be separated. Then in the industrial field, there are also a lot of machinery and equipment in different areas to play their role, gas emergency shut-off valve is no exception, today we will talk about the characteristics of the gas emergency shut-off valve? If you are interested, continue to look down together.
Gas emergency shut-off valve is used in the event of equipment failure, corrosion damage, seal failure, leakage or emergency cut off the source of upstream hazardous materials to avoid the expansion of the scope of the accident, control the impact of the accident and reduce the loss of the accident. Gas emergency shut-off valve is installed at the outlet of the gas storage tank / pipeline, in case of emergency can be quickly cut off the valve. Solenoid valve is used to control the closing of the valve. It is one of the ideal safety valves.
Gas emergency shut-off valve is a normally open pulse-triggered solenoid valve. Gas emergency shut-off valve has a simple structure, responsive, reliable action, with accident self-locking and manual reset function, etc., has been used in all walks of life. Mainly concentrated in the following areas:
Connected to the combustible gas leak monitoring instrument. When the instrument detects a combustible gas leak, it will automatically and quickly close the main gas supply valve to cut off the gas supply and prevent malicious accidents from happening in time. Connects to the limit temperature (or pressure) safety controller of the thermal equipment. When the temperature or pressure at the detection point in the equipment exceeds the set limit, the gas supply valve will automatically and quickly close to stop the supply. It is connected to the central fire leakage instrumentation system of the high-rise building. When a fire occurs in the building, the gas supply in the building will be automatically shut off to prevent an accident.
The gas emergency shut-off valve is set in the gas supply network of a city or factory, and can be controlled centrally in the central control room and remotely to cut off the gas supply to the pipeline in an emergency at the scene of an accident. Applicable to gas, natural gas, liquefied petroleum gas and other flammable gases, widely used in gas supply pipeline system, gas heat factory workshop, gas boiler room and residential community safety facilities. Reliable technical performance; extremely low load loss; extremely high safety performance; excellent energy-saving performance; fast cut-off performance are the five features of this series of products.
Translated with www.DeepL.com/Translator (free version)
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