The invention concerns a shut-off valve for interrupting the flow of gas when exceeding a specified acceleration and/or tipping angle, comprising: a valve space downstream of a gas inlet (1) in the current direction (2),in which a valve seat (11) is positioned by means of a spring (3...
SHUT OFF VALVE FOR GAS 优质文献 相似文献Safety shut off valve for gas cylinders A safety valve for attachment to a gas cylinder. It has a body rigidly attachable to the port of a gas cylinder, with an inlet and an outlet. A valve between the inlet and outlet is held open by a fragil...
Smart OPW 10 Series Shut-Off Valves For Gas Station Best Seller Emergency shut-off valve for diesel fuel dispenser No reviews yet Henan Sinotech Intelligent Control Technology Co., Ltd.5 yrsCN Previous slideNext slide Previous slideNext slideKey attributes Other attributes Place of Origin Henan,...
A gas pipe incorporates a shutoff valve which is activated by high temperature associated with fire. The valve incorporates a plug which remains open at normal temperature, and enclosing a compressed spring embedded in a material (12) with a low melting point. The spring and material (12) are...
Shut-off Valve Suitable for LPG, natural gas, coal Gas Caliber G1/2'(DN15), DN20 option Body material aluminium alloy, brass alloy option Sealing material NBR rubber, FKM rubber open valve method manual reset Warranty 12 months Packaging and delivery ...
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...
Shut-off valve for gas shut-off on a cylinder with propane,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银行、工商
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...
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.
Automatic shut-off valve for gas-burnersEDWIN C. DAVIS