dry pipe meaning in English
干汽管过热蒸汽输送管
干汽管路
干燥管
干钻杆；空油管
空管
蒸汽收集器；过热蒸汽输送管
Examples
- Dry pipe and deluge valves for fire - protection service
防火用干式管和喷洒活门 - Automatic sprinkler system - part 4 : dry pipe valves
自动喷水灭火系统第4部分:干式报警阀 - Automatic dry pipe sprinkler system
干式自动喷水灭火系统 - Quick opening devices for dry pipe valves for fire protection service
防火设施用干管阀门的快速开启装置 - Standard for safety for dry pipe and deluge valves for fire - protection service
消防设施用干管和喷洒活门的安全标准