The electrical motor driven emergency fire pump shall be installed inside the emergency fire pump room.
应急消防泵室内部安装电动应急消防泵。
A water mist fire suppression system driven by water hydraulic piston pump is developed and the water hydraulic parts are successfully applied in fire-fighting field.
设计了由纯水液压柱塞泵驱动的固定式高压单相流细水雾灭火系统样机，将纯水液压元件成功应用到消防领域。
Design and study on the 65ZXB-28/28 type of marine movable self-priming fire pump driven by diesel is introduced.
介绍了所研制的65ZXB—28/28型自吸式船用可移式应急柴油消防泵的结构型式、水力设计和试验结果。
应用推荐