水龙头出口处设置有带弹簧的止漏阀，过滤网设置在水龙头进口处。
The outlet of the water faucet is provided with a leakproof valve with a spring, the filter screen is arranged at the inlet of the water faucet.
止漏阀的上端设置有止漏阀密封圈，水龙头和内胆之间设置有密封圈。
The upper end of the leakproof valve is provided with a leakproof valve seal ring, and a seal ring is arranged between the water faucet and the liner.
对于截断阀类来说，内漏是不允许的。
The cut-off valve type, the internal leakage is not allowed.
本文通过高真空气动挡板阀的数据分析来说明漏率和升压率在高真空范围内二者之间的差异。
The difference between leak rate and rate of pressure rise of high vacuum pneumatic operation baffle valve is analyzed.
采用电池槽盖、极柱双重密封设计，防止漏液，可靠的安全阀可防止外部空气和尘埃进入电池内部。
Fully sealed: with cover and pole double seal design to prevent leakage of electrolysis. and the reliability of safe-valve prevent oxygen and dust from outside enter into the battery.
介绍了神马尼龙66盐公司空分装置一起由空压机油泵晃电而导致的系统停车，在紧急启动液氮汽化系统过程中由于液氮取出阀内漏所造成的冷箱壁冻裂事故。
The paper describes a sudden shutdown of the air separation plant operating in Nylon 66 Salt Corporation due to instantaneous power failure of the compressor oil pump.
对阀进行了试运和串漏、外漏检验，结果表明：阀密封良好，无漏液现象。
Test run and inspection showed there were no series leak or external leak and the seal property of the valve was perfect.
检查控制阀是否有内漏。
本实用新型就是提供一种可避免漏料的下料阀阀板调整锁 定装置。
The utility model provides a device for adjusting and locking a valve plate of a baiting valve, which can avoid material leakage. The device comprises a storage bin;
现有技术存在阀口加工困难、阀口密封较差、内漏要求不易保证等缺陷。
The prior art has the defects of difficult machining of a valve port, poor sealing performance of the valve port, hard guarantee of internal leakage requirement, and the like.
现有技术存在阀口加工困难、阀口密封较差、内漏要求不易保证等缺陷。
The prior art has the defects of difficult machining of a valve port, poor sealing performance of the valve port, hard guarantee of internal leakage requirement, and the like.
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