燃气切断阀Gas cut-off valve-燃气紧急切断阀Gas emergency shut-off valve西安天然气公司应用案例别称: 燃气电磁阀 燃气安全切断阀 燃气快速切断阀 液化气紧急...
A gas shut-off valve for utilization in private houses, public buildings, factories, or any other installation where gas is used and there is a probability of an earthquake. The valve is mounted on a solid base either part of the building or specifically provided for the valve. Inlet and ...
燃气紧急切断阀Gas emergency shut-off valve 别称:快速煤气切断阀 燃气安全紧急切断阀 燃气泄露自动切断阀 型号:ZCRB-16 燃气紧急切断阀概述: 燃气紧急切断阀属于防爆燃气电磁阀种类,在电磁阀结构增加了自锁装置及手动复位装置起到人防措施,设计采用电动控制关闭和手动开启方式,以实现将技防措施安全(无盲区)转换为人防...
燃气紧急切断阀Gas emergency shut-off valve ZCRB-16燃气紧急切断阀是燃气管道的安全紧急切断装置。可与燃气泄漏报警系统连接或与消防及其他智能报警控制终端模块等连接,实现现场或远程自动/手动紧急切断气源,确保安全。与燃气泄漏报警系统联接,当工作现场出现燃气或可燃易爆气体泄露时,气体泄漏报警,主机给紧急切断阀电源...
A gas shut-off valve for installation in gas meters, has a valve disk that can be moved in the longitudinal direction with respect to its valve seat. The movement is realized by a linear unit held in the longitudinal direction in a valve... ステン ヴァーリッシュ,イェルク ガスマン...
Our Diverter Valves are specifically designed and manufactured to divert the flue gas to downstream equipment. View Product Double Clapet Isolation Valve IMI Remosa’s double clapet isolation valve guarantees tight shut-off under extreme conditions. Tight shut-off, metal to metal… ...
燃气紧急切断阀Gas emergency shut-off valve是一种在燃气管道中常见的安全设备。它可以在发生燃气泄漏或其他危险情况时,快速切断燃气供应,从而防止恶性事故的发生。 紧急切断阀的工作原理通常是在日常工作中处于常开状态,电磁阀线圈处于断电状态,不消耗电能。当事故发生时,阀门线圈瞬时通电,自动快速关闭阀门,切断燃气供给...
1 4 Inch Shut off Valve Medical Gas Emergency Shut off, Find Details and Price about Brass Ball Valve Ball Valve from 1 4 Inch Shut off Valve Medical Gas Emergency Shut off - TAIZHOU EASTAR TECHNOLOGY CO., LTD.
专利名称：Emergency shut-off valve 发明人：Ladislao Pazmany 申请号：US05/757075 申请日：19770105 公开号：US04091831A 公开日：19780530 专利内容由知识产权出版社提供 摘要：A gas shut-off valve for utilization in private houses, public buildings, factories, or any other installation where gas is ...
Emergency Shut Off Gate Valves 独特的贝斯特气动器完全密封设计,内置滚动膜,不同于外暴露的“胎”膜设计,这样可以防止液化后的气体造成的外部损坏 Emergency Shut Off Gate Valves的详细介绍 零件号Emergency Shut Off Gate Valves描述 TJ0106GLOBE VALVE BRZ DN50 BW ...