Hammer safety valve lever hammer and using leverage to balance the role of the force on the Gas Grill Control Valve. According to the principle of leverage it can use smaller mass weight by increasing the leverage effect of a larger force, and by moving the position of the weight (or mass conversion hammer) to adjust the safety valve opening pressure.
Simple lever hammer safety valve structure, adjust easily and more accurately, the applied load will not increase the valve flap and a larger increase for higher temperature of the occasion, it was more commonly used in the past, especially It is used in high temperature boiler and pressure vessel. But hammer lever thermostatic mixing valves structure is relatively bulky, easy loading mechanism vibration, and often due to vibration leakage; lower its back seat pressure, not easy to close after opening and holding tight.
Gas burner valve is a device for supporting new gas pipeline project. Used to cut, turned, adjusting the gas pipeline, with good control characteristics and closed sealing performance. For a variety of city gas medium pipeline gas, liquefied petroleum gas and gas, oxygen.
2015年5月31日星期日
2015年5月27日星期三
Expanding valve industry market size
Valve industry market scale, this is an indisputable fact. Our production can have a number of qualified safety valve business is not much, because the safety valve is part of the special equipment industry, the State Administration of Quality Supervision review of the application of more stringent qualification, and great patio heater valve market demand, no doubt to those qualified safety valves business has brought more wealth opportunities.
Valve play a security role in the system. When the pressure exceeds a predetermined value, the gas stove safety valve is opened, the system portion of the gas / fluid into the atmosphere / pipe outside, so that the system pressure does not exceed the allowable value, in order to ensure the system is not due to excessive pressure and accidents.
Valve play a security role in the system. When the pressure exceeds a predetermined value, the gas stove safety valve is opened, the system portion of the gas / fluid into the atmosphere / pipe outside, so that the system pressure does not exceed the allowable value, in order to ensure the system is not due to excessive pressure and accidents.
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