The meaning of SAFETY VALVE is a valve (as for a steam boiler) that allows gas or liquid under excessive pressure to escape in a controlled manner. How to use safety valve in a sentence.
A gas automatic safety valve comprises a screw connector, a gas outlet nozzle and a front valve sleeve which form a gas outlet of the gas automatic safety valve and a main valve body forming a gas inlet of the gas automatic safety valve. The screw connector, the gas outlet nozzle, the ...
燃气安全切断阀 Gas safety shut-off valve也称燃气电磁切断阀,燃气紧急切断阀,当接收到关阀信号时,通过储能关阀模块提供的安全特低电压脉冲驱动电流实现自动关闭,并且只能手动复位
GAS SAFETY VALVE 专利内容由知识产权出版社提供 专利名称:GAS SAFETY VALVE 发明人:TEPSA, Brian 申请号:CA2003000662 申请日:20030507 公开号:WO03/095878P1 公开日:20031120 摘要:A gas safety valve (1) is provided which has a valve chamber (7) within a housing (2), and a gas inlet (3) and ...
A gas safety valve includes a main body having a longitudinal through hole that defines a gas passage. The longitudinal hole has an inlet end communicated with a gas source, an outlet end through which gas from the gas source exits, a first mediate section adjacent to the outlet end, and ...
Automatic safety-valve for gas-supply pipesdoi:US878658 AJAMES MURRAYUSUS878658 * 1907年6月10日 1908年2月11日 James Murray Automatic safety-valve for gas-supply pipes.
Automatic safety valve for respiratory equipment which is counter- balanced and self-adjusting A self-regulating valve device adapted for use with respiratory equipment of a type which produces a pressurized flow of breathing gas. The valve device affords automatic access to the ambient atmosphere in...
Safety Relief Gas Regulator Automatic Changeover LPG Valve, find complete details about Safety Relief Gas Regulator Automatic Changeover LPG Valve, safety relief LPG Valve, gas regulator LPG Valve, automatic changeover LPG Valve - Ningbo Fuhua Valve Co.,
The straight valve is a back pressure shut-off type straight-through globe valve. The upper part of the straight valve is connected with a pressure regulator dedicated to the straight valve. The straight valve is suitable for automatic filling of steel cylinders. Use ...
Automatic safety valve for respiratory equipment which is counter- balanced and self-adjusting A self-regulating valve device adapted for use with respiratory equipment of a type which produces a pressurized flow of breathing gas. The valve device affords automatic access to the ambient atmosphere in...