2016年4月7日星期四

The Natural Frequency Analysis of Pressure-reducing Valve

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Based on the explanation of the work principle of pressure-reducing valve of rocket motor,the computing model of the vibration of the He...
2016年4月3日星期日

The classification of the gas valves

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1 door-shaped DKL fitting cut: off pieces move along the seat center. 2 gate shape: off pieces to move along the vertical seat center of ...
2016年3月30日星期三

The gas water heater thermostat is part of the gas valve

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The gas water heater thermostat is part of the gas valve. The thermostat cannot be replaced independently from the Gas Valve For Water Heate...
2016年3月26日星期六

Problems of Water Heater Gas Valve

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A water heater gas valve cannot be repaired. If a valve malfunctions it must be replaced. If the pilot button does not pop-up when yo...
2016年3月22日星期二

The pilot valve and the compound valve

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The pilot valve is a small, ball-type, spring-loaded check valve, which connects the top of the passage from the valve chamber with the pa...
2016年3月18日星期五

Smaller relief valves are similar to relief valves in design and operation

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Smaller relief valves, similar in design and operation to the main system relief valve, are often used in isolated parts of the system whe...
2016年3月14日星期一

Water Heater Gas Valve-How to Work

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The gas valve controls the pilot light and the water temperature. When lighting the pilot of gas stove valv e, the button on the valve is ...