- valve block的基本解释
- 更多网络例句与valve block相关的网络例句 [注：此内容来源于网络，仅供参考]
Internal soft sealing gate valve block is embedded copper nuts valve board hanging on the rubber lining side, similar to the gate of the structure, due to the activities of the friction nut block valve plate of rubber lining is easy to peel.
ZL03 2 354312.The innovations include: automatic self-closing and reliably sealed valve structure: the design of duplex valve clack with pilot valve to tackle the problem of reverse seal structured valve being difficult to be opened; an automatic drain control device to automatically drain the remaining water from the hydrant; protective plate provided between the hydrant body and the valve block to serve as a connection between the hydrant body and the valve block, which is the first one to be damaged when the ground hydrant is clashed, and prevent pulling-off of the whole above-ground part of the fire hydrant, so as to properly protect the main parts from any damage. The self-closing and reliably sealed valve now prevents drain of water, and only the damaged protective plate is needed to be replaced before immediate re-operation. Thus the repair work after clashing is very easy and simple.
Original design of vacuum furnaces for the three furnace feed valve sleeve, due to feed containing residue, impurities, often control valve block, and the temperatures are high, easily condensed to give instruments to bring a lot of work to maintain, in June 1998 will be 3-way feed to the rotary valve for FISHER, due to rotary valve has a strong distribution capacity to overcome these problems, operating normally.
- 更多网络解释与valve block相关的网络解释 [注：此内容来源于网络，仅供参考]
building block valve：积木式阀, 集成阀
buffer change valve 缓变阀 | building block valve 积木式阀, 集成阀 | built-in check valve 内装式单向阀
stop check valve：切断式止回阀
切断阀;截止阀 block valve;shut-off valve;stop valve | 切断式止回阀 stop check valve | 切换阀;多向阀 changeover valve
ball check valve block：球形单向阀体
ball check valve;球形单向阀 | ball check valve block;球形单向阀体 | ball check valve spring;球形单向阀弹簧
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