流量控制阀主要有机座、阀体、密封垫、衬套、阀芯、轴承、透气层、充气槽及传动装置组成。
The flow control valve is mainly made up of housing, body, sealing shim, liner bushing, valve cartridge, bearing, breather layer, aerator tank and transmission device etc.
采用橡胶充气胶囊在涵管内予留防渗墙施工尺寸，上下游封堵涵管，防渗墙泥浆槽在两胶囊之间通过。
Inflatable rubber capsules are used inside the culverts to give room for construction and both sides of the culverts are blocked, the cut-off wall concrete going between the two capsules.
主要由盛浆槽、搅拌装置、充气装置、排出矿化气泡装置、电动机等组成。
The machine is mainly made up by filling slurry chute, mixing device, inflatable device, the device of discharging mineralized bladder, motor etc.
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