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- disk type reducing valve 盘式减压阀
- control air type reducing valve 控制空气型减压阀
- Each instrument requiring an air supply shall be supplied with an individual combination air filter and relief type reducing regulator and an adjacent individual shutoff valve. 要求使用仪表风的每个仪表应配备单独的混合空气过滤器和泄压型调压阀及相邻的单独切断阀。
- The advantage of CNC lathe can be fully played by calling subroutine to process disk type screuthread on it. 用数控车床调用子程序加工盘型螺纹能充分发挥数控车床优势。
- The research of this paper includes the following contents: first of all, the structure characters of coreless disk type PM motor are introduced. 而对盘式无铁心永磁电机采用直接转矩控制方法,以期获得非常快速的转矩动态响应,这样的尝试更是首创。
- The characteristic of the disk type screwthread is that its radial size is far greater than axial size and it is processed out square thread on its head face. 盘型螺纹特点是其径向尺寸远远大于轴向尺寸,并在端面上加工出方牙螺纹,由于螺纹的旋向由外向里,其螺旋线由大变小。
- Hand wheel,lever and spanner driving and safety valve,pressure reducing valve,traps overleap this symbol. 注：1、手轮、手柄和扳手传动以及安全阀、减压阀、疏水阀省略本代号。
- No relief valve is required where two pressure reducing valves are installed. 如果装上两个减压阀，就不需要安全阀。
- The installation of a water hammer arrestor (Watts Series 05) or water pressure reducing valve (Watts N35B) may be required to correct the problem. 这时可能需要安装美国瓦茨水锤制动器（美国瓦茨系列05）或水减压阀（美国瓦茨N35B）以解决这些问题。
- Air filtering pressure reducing valve, solenoid valve, valve location feedback device, valve gate locator, quick exhaust valce. 空气过滤器减压阀，电磁阀，阀位反馈装置，阀门定位器,快速排气阀。
- It is suitable for longitudinal cutting of equal-amplitude disk type flexible package materials of radium film, label, aluminum foil complex film material, composite paper and paper. 适用于纸张、复合纸、铝箔复合膜材料、标签、镭射膜材料等幅状盘形软包装材料的纵向分切。
- The water utility supply meter may contain a check valve, backflow preventer, or water pressure reducing valve. 自来水公司的供水水表可能包含一个止回阀，防倒流装置，或水减压阀。
- Open the inlet stop valve gradually until the reducing valve takes control as indicated by the delivery pressure gage. 逐步开启进口截止阀,直到输出压力表上显示减压阀开始其控制作用为止。
- Series 2300 is a direct operated, balanced, tight seating pressure reducing valve, opened and closed by small variations in delivery pressure. 系列2300是一种直接操作、平衡、紧密密封减压阀,根据输出压力的细微变化而开启和关闭。
- The double crank four ring-plate-type cycloidal pinwheel reducer is a new type reducer based on a new drive principle. 摘要双曲柄四环板摆线针轮减速器是一种采用新型传动原理制成的减速器。
- As an example for machining the helicoid with special shape bythe characteristic machining method, the conical miller withequal helix angle ground by disk typed wheel is shown. 并以碟形砂轮加工等螺旋角锥形铣刀刀槽作为加工异型螺旋曲面的实例,对特征加工法的应用予以说明。
- A single reducing valve can be applied if operating flow, requirements are within the capacity of one size valve, and pressure drop is outside the Cavitation Zone. 如果一个阀门通径可以满足工作流量和要求,并且压降处于空穴区外,则可以安装单个减压阀。
- Stainless stell disk type network cage 不锈钢片式网笼
- Jumper Kits are used in new construction as a temporary by-pass, prior to the actual installation of a water pressure reducing valve on potable water supply systems. Jumper组件用于新在新的建筑内作为在饮用水供应系统上实际安装减压阀之前的临时性旁路。
- disk type milling cutter sharpening machine 盘式铣刀刃磨床
