The valve should be completely closed or open; it should not be used as adjusting valve.
气阀在使用过程中应全开或全关，禁止作调节阀用。
The soft-sealing gate valve is also used as flow adjusting valve.
橡胶闸阀并可做流量调节阀使用。
The pressure of scraper is controlled by the air pressure adjusting valve.
配套气压调节阀，控制刮印刀的压力。
With the drainage bag, liquid can be drained simply by opening the adjusting valve.
使用时，需要排液则打开调节阀 即可；
The gas box through the adjusting valve and purifier is connected with the infusion bottle.
气箱通过调节阀、净化器和输液瓶相通。
The system consists of feedwater pump control, adjusting valve level control, safety and alarm devices.
该系统包括给水泵控制、调节阀阀位控制以及安全保护和报警。
The principles and applications of adjusting valve clearance by four-step method are presented in this paper.
介绍了发动机气门间隙四次调整法的原理与应用实例。
Automatic pressure boosting system: The pressure inside can be controlled by automatic pressure adjusting valve.
自动增压系统：罐内压力由自动压力调节阀控制。
The adjustable suction pot comprises a suction pot, a guide tube, an air extracting device and an adjusting valve.
本实用新型由吸罐、导管、抽气装置、调节阀组成。
The device can be used for reforming the present used adjusting valve and can be used for the new produced adjusting valve.
本装置可用于已投用的调节阀改造，也可用于新生产的调节阀。
After one-time spraying of the tank, the pressure inside falls quickly and the pressure-adjusting valve starts automatically.
当储罐喷放一次后，其中的压力迅速下降，使调压阀自动开启。
The pressure of the positive pressure cavity is maintained by an air compressor and a vacuum and regulated by the corresponding adjusting valve.
正负压腔的压力由空压机和真空泵维持并由相应的调节阀调节。
When a big adjusting valve is required in a project, the adjusting butterfly valve can be fully in place of the equal percentage adjusting valve.
等百分比调节阀口径一般较小，当需要大口径调节阀时，实际工程中会采用调节型蝶阀来替代。
After the safety device is added on the adjusting valve, the continuous normal work of the adjusting valve can be assured after the valve rod breaks.
调节阀加装了本保安装置后可保证阀杆断裂后调节阀继续正常工作。
Balanced type hydraulic cylinder and precision hydraulic adjusting valve guarantee optimal cutting performance and enable saw blade not to break down.
平衡式液压缸与精密液压调整阀确保达到最佳切削状态，使锯条不易拉齿损坏。
It is corrosion resistant, pollution free and with low noise, and easy to move, also, vacuum-adjusting valve can be added according to the needs of customers.
耐腐蚀、无污染、噪音低、移动方便，还可根据用户需要加装真空调节阀。
Outlet pressure and flow are normally controlled by adjusting valve clearance and it causes considerable energy waste. Frequency control of motor speed is a method of solving the problem.
常规的通过调节阀门开启度来达到调节注水泵出口压力和流量的作法，会使很大一部分能量造成浪费，要解决这个问题，可以采取对注水泵进行调速的方法。
In this paper, temperature difference self-power adjusting valve is used to make BF cooling apparatus change constant flux water supply mode to constant difference in temperature cooling mode.
针对高炉恒流量供水冷却方式的弊端，提出采用温差自力式调节阀使高炉按恒温差供水冷却方式冷却。
In this paper, temperature difference self-power adjusting valve is used to make BF cooling apparatus change constant flux water supply mode to constant difference in temperature cooling mode.
针对高炉恒流量供水冷却方式的弊端，提出采用温差自力式调节阀使高炉按恒温差供水冷却方式冷却。
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