Valve, the valve chamber a mobile relief valve includes a valve chamber constitutes comprises a first portion and a second portion having a seat between the first portion and a second portion of the valve chamber. 阀瓣设置在阀腔内,它包括一中空圆柱体的第一部分,阀瓣的第一部分插在阀腔的第二...
excess flow valve 溢流阀；流量限制阀；超流阀；过流防止阀 很高兴第一时间为您解答，祝学习进步如有问题请及时追问，谢谢~~O(∩_∩)O
系统标签: valves flow 石油气 流阀 mnpt 液化 45ExcessFlowValvesExcessFlowValves-GeneralInformationExcessFlowValves-InstallationExcessFlowValves-ExampleInstallationsExcess owvalvespermitthe owofliquidorvaporineitherdirection.The owisonlycontrolledinonedirection(thedirectionofthearrowstampedonthevalve).Ifthe owinthat...
1、排大气应该是ATM，safe location不一定是大气，接收容器也说不准，如果有接收容器，有保护后部容器的...
166型过流阀 Excess FLow Valves也称超流阀,适用于流体管道的流量超过设计额定值时,流体管道自动关闭,并且在管道二边衡压后将自动重新打开。产品型号:厂商性质:生产厂家更新时间:2024-07-30访 问 量:4994立即咨询 联系电话:021-57566219产品详情 品牌 其他品牌加工定制 是 连接形式 法兰材质 碳钢,不锈钢 适用介质...
flow metering valve 流量控制阀 free flow valve 易流阀,自由流动阀 flow distributing and collecting valve 分流集流阀 相似单词 excess n. 1.[U] 超过;过度;过分 2.[U,C] 超过的量;过多的量 3.[C] 免赔额;自负额 4. 放肆行为;越轨行为 adj. 超额的;额外的;附加的;过度的 flow v. [I]...
excess flow valve 英 [ɪkˈses fləʊ vælv] 美 [ɪkˈses floʊ vælv]网络 溢流阀; 流量阀; 过流阀; 超流阀
Excess Flow Valves ENSTAR is required by federal regulation to install an Excess Flow Valve (EFV) or a manual service line shut-off valve on all new or replaced natural gas service lines. An EFV is a safety device inside the service line that shuts off the flow of natural gas in the ...
美 英 un.溢流阀 网络流量限制阀;减压阀 英汉 网络释义 un. 1. 溢流阀
Excess flow valves for in-house gas installations are installed downstream of the main gas manual shut-off valve (ECV). SENTRY GS are also available in combination with a thermally activated cut-off deviceSENTRY GT, that shuts off the gas flow at temperatures between 92...