engine-room emergency bilge suction valve
机舱应急舱底水吸入阀
engine-room emergency bilge inlet
机舱应急舱底水吸入口
additional emergency bilge suction pipe
附加应急舱底水吸入管
drain pump overboard discharge valve
舱底水泵舷外排水阀
emergency bilge drain piping system
应急舱底水泄水管系
bilge pumping and draining system
舱底污水泵及排水系统
bilge and ballast piping system
舱底水和压载水系统
bilge and ballast general service pump
舱底水和压载水通用泵
but the Water encreasing in the Hold,
但底舱里进水越来越多。
bilge automatic discharging device
舱底水自动排出装置
emergency bilge pumping device
应急舱底水泵唧装置
bilge pumping arrangement
舱底水泵唧系统布置图
Tank Linings and pipe Coatings : Ballast and potable water tanks; Bilges, wet voids and drainage pipes.
储罐衬里和管道用涂料：压载水舱和饮水舱；舱底、湿空舱和排水管。
The wastewater samples is transmitted by an air-operated aspirator to the liquid injection valve.
用气动吸引器将废水试样送入液体注射阀。
The bilge water of fore chain locker is discharged by one independent bilge hand pump( CS-32 H).
艏部锚链舱的舱底水由单独设置的1台舱底水手摇泵（S—32H）出。
Separation of water and gas is reliable (water vapor enters from bottom of valve by the U general type), remain the state of water sealing in the valve, effectively prevent leakage of steam.
汽水分离可靠（水汽经U型普通从阀底部进入），阀内始终处于水封状态，有效阻止蒸汽泄漏。
suction valve bolt and split pin
吸入阀螺栓及开尾销
Bronze suction valve for seaward sluice
GB/T2030-1980青铜吸入通海阀