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- minimum flow valve 最小流量阀
- minimum flow valve to the pump 给水泵最小流量阀
- Criteria for selection is minimum flow, normal flow, maximum flow and pressure drop across the valve. 选型标准是最小流量，正常流量，最大流量和通过阀门的压降。
- What is the function of the back flow valve? 逆止阀的功能是什么?
- Shanghai Flow Valve Fitting Co., Ltd. 上海富乐阀门管件有限公司。
- Step 6: From this point draw a vertical line down to the horizontal axis. This will be the minimum flow capabilitiesof the valve based on these variables. 步骤6:从这一点划垂线向下与横轴相交。这就是以这些变量为基础的阀门的最小流量能力。
- The minimum flow requirements must be maintained between 8 and 9 gpm. 最小流量要求必须维持在8和9美制加仑/分钟。
- Using the minimum flow capability, begin at step 1 to the size you will need for this low-flow by-pass. 采用这个最小流量能力，从步骤1开始选择用户需要的用于低流量旁路的通径。
- The minimum flow rate through a tray (turndown) is higher than most trays before the tray experiences weeping. 讲的是筛板塔的缺点，意思是为防止漏液，筛板塔所需要的最小流量比其他类型的塔板要高。
- Seat bores and minimum flows are crucial in check valve selection. Without proper sizing, extreme damage can occur in check valve internals. Pulsed flow reversals can also cause damage. 阀座孔和最小流量对于止回阀的选型至关重要。没有适当的通径,可能会造成止回阀内部严重损坏。脉冲式倒流也可能导致损坏。
- A software minimum flow stop provision is included to maintain a minimum flow/pressure to the nozzles.This would typically be active during turndown operation. 包括一个？？设施，以维持到喷嘴的最小流量/压力。它一般会在降负荷操作期间起作用。
- In the end, Victoria and New South Wales agreed to ensure a minimum flow to South Australia and to divide the remaining water equally between themselves. 最后，维多利亚和新南威尔士两州同意保证南澳大利亚州一个最低流量，然后将剩下的河水流量平分。
- The material was change to liquid material after pass through a chute and then flow into the flow valve, which can prevent the flow control parts from forming columnar material. 物料先通过一段小斜槽，使物料流态化，然后再进入流量阀，这样可避免在流量控制部分形成料柱。
- The estimations of the minimum flows are 1 .46cms in the flooding season and 0 .61 cms in the dry season. 推估值于丰水期之基础流量应为 1.;4 6 cm s;枯水期应为 0
- The paper investigated the flow distribution of solid phase and the respective resistance properties of branch pipes when both conveying velocity and the flow valve opening of branch pipe are changed. 通过试验,当输送气速和分支管路流量控制阀开度变化时,对分支管路各自的阻力特性和固相颗粒在各分支管路中的流量分配特性进行了研究。
- Key technologies of VLRE, such as the technology of the Flowrate Positioned Injector(FPI), the Double Controllable Flow Valve(DCFV) and the Full Digital Controller(FDC) have been solved. 掌握了流量定位针栓式喷注器技术、流量调节阀技术、数字控制器技术等关键技术。
- Company products are: Hydraulic Parts Loader, CBG two series, CBG three series gear pump, ZL series variable speed pumps, variable speed control valve, the flow valve, and so dozens of amplification. 企业主要生产的产品有：装载机液压件、CBG二系列、CBG三系列齿轮泵、ZL系列变速泵、变速操纵阀、流量放大阀等几十种。
- Use, detected valves pressure reduction and read out the degrees, can be considered by the flow valves. 使用时，测得阀门压降和读出开度，即可算得通过阀门的流量。
- Air is supplied to the headbox local control box, microadjustor gears,edge flow valves and dilution water valves. 空气送到头箱本地控制箱，微调齿轮，侧流阀和稀释水阀。
- We have pared down our expenses to a bare minimum. 我们已最大限度地削减了开支。
