夹阀适用于腐蚀性液体，高纯度的应用，或用颗粒流体。
Pinch valves are suitable for corrosive fluids, high purity applications, or fluids with particulate.
美国临床肿瘤学会红帽品牌提供世界上最大的选择2-，3 -和4路电磁阀，设计用于处理最苛刻的流体控制应用。
ASCO Redhat brand offers the worlds largest selection of 2 -, 3 - and 4-way solenoid valves, designed to handle the most demanding fluid control applications.
所有的流体系统将用空气进行操作运行，以对管路系统中的所有泄露情况进行检查，液压缸和阀同样也要进行手动操作。
All fluid systems should be operated and air removed from systems and checked all leaks in piping systems. Cylinders and valves also should be operated manually.
对于阀芯下流动，阀门相对地容易关闭而且流体压力和流量变化和少。
Under the flow for spool valve closure and relatively easy changes in fluid pressure and flow and less.
作为1号阀的替代品，美国红阀公司A型夹管阀和无故障气动系统700，也就是左图中的3号阀，极大地改善了流体介质的流动性。
As a replacement of valve number 1 with Red valve's Type a and pneumatic fail-safe system 700, valve number 3 has accomplished an improvement in the fluid dynamics of the system.
美国红阀公司完整的压力传感器和夹管阀产品系列，能够满足用户的精确流体控制和特殊应用的要求。
Red Valve's complete product line of Pressure Sensors and Pinch Valves are designed to meet our customer's exact flow requirements and specific applications.
蝶阀的流体特性相当于截止阀的三倍甚至更高，相当于同样尺寸的闸阀的75%。
Butterfly valves have flow characteristics three times better than globe valves and approximately 75% of an equivalent size gate valve.
如果流体流速压力无法将阀门支撑在一个较大的开启度并保持在稳定的开启位置，则阀瓣和相关的运动部件可能会处于一种持续振动的状态。
The disc and associated moving parts may be in a constant state of movement if the velocity pressure is not sufficient to hold the valve in a wide open and stable position.
六通阀和DIV的同步协调运行使得建立一个简单的样品流路和连续流体经过分离柱的系统成为可能。
Synchronized movements of the six-way valve and DIV made it possible to establish a simple flow path of the sample and a continuous liquid flow through the column.
这个控制阀是一个堰式隔膜阀，在流体系统中形成一个堵塞点，需要经常进行维护。
This control valve is a weir diaphragm valve and has created a clogging congestion point in the flow system that requires constant maintenance.
止回阀的撞击现象，是由于在流体倒流之前，阀门的阀瓣没有到达关闭位置造成的。
Slamming of check valves is the result of failure of the valve disc to reach its closed position before the fluid flow reversal.
正常情况下，安装的截止阀要使得流体从阀瓣下端流进，但是，某些应用场合，流体从阀瓣上方流进可能更加有利。
Normally globe valves are installed with flow under the disc, but under certain conditions flow over the disc may have advantages.
该阀适用于高粘性流体、悬浮状颗粒、纤维介质和有毒介质、腐蚀性介质的调节场合。
The valve is suitable for high viscosity fluids, like suspended particles, fiber media and toxic media, corrosive mediators occasions.
当调节阀反向使用时，既流体沿着使阀芯关闭的方向流动时，调节阀的流通能力会增大。
When the control valve when the reverse, so that both fluid along the direction of movement of spool when closed, the flow control valve capacity will be increased.
针形阀是一种节流和切断特高压(与其它阀门相比)流体的小型阀门(通常为1英寸或不到1英寸)、结构简单、坚固耐用。
Needle valves are a small (usually 1 inch or less), simple, and rugged means of throttling and shutting off extremely high pressures compared with other valves.
针对这一问题，阐述了应用流体逻辑理论分析插装阀机能的方法。
To solve the problem, this paper describes the method for analyzing the functions of the cartridge valves with fluid logic theory.
一种铰接的阀，只容许流体单向流动，关闭时发出卡嗒声。
A hinged valve that permits fluids to flow in only one direction and clacks when the valve closes.
一般用于小直径管道系统的一种阀。它包括一个用于控制流体流动的孔板或限流装置。
A type of valve, typically found on small-diameter pipework, that incorporates an orifice or flow-restriction device to control fluid flow.
可见流体在针阀与喷嘴出口间隙大的时候其内部旋流强度大。
Fluid can produce strongest internal swirl when the needle is far from the nozzle exit.
它由压缩机、冷凝器、节流阀或膨胀阀、蒸发器，以及一种工作流体(冷冻剂)组成。
It consists of a compressor, a condenser, a throttle or expansion valve, an evaporator, and a working fluid (refrigerant).
所有不锈钢阀体、阀腔和填料腔等所有与流体介质接触的部件都采用坚固耐用、一体式结构。
The all stainless body, chest, and packing chamber provide durability and integrity for all wetted parts.
所有不锈钢阀体、阀腔和填料腔等所有与流体介质接触的部件都采用坚固耐用、一体式结构。
The all stainless body, chest, and packing chamber provide durability and integrity for all wetted parts.
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