品牌：RETZ瑞茨/我們一直致力于流體控制領域的持續創新，始于2005……進口燃氣緊急切斷電磁閥在日常工作中處于常開狀態，電磁閥線圈處于斷電狀態，不消耗電能 The gas emergency shut-off solenoid valve is in a normally open state in daily work, and the solenoid valve coil is in a power off state, without consuming electrical energy
當事故發生時，系統發出型號，閥門線圈瞬時通電，觸發閥門快速關閉，并進入自鎖狀態 When an accident occurs, the system issues a model number, and the valve coil is momentarily energized, triggering the valve to quickly close and enter a self-locking state
當工作人員處理完事故，人工重新開啟閥門，才會恢復供氣 _disibledevent="font-size:7.5pt;font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">、可靠的技術性能，極低的負荷損失，極高的安全性能，極佳的節能性能，快速切斷性能。
