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- speed regulating valve spring 调速阀弹簧
- Problems and Solutions of Speed Regulating Valve in Series Secondary Feed Circuit 液压调速阀串联二次进给回路中的问题解答
- Speed regulating valve 调速阀
- speed regulating valve sleeve 调速阀套
- Remove valve spring and retainer. 拆卸阀弹簧和扣件。
- CAUTION: The check valve spring is in compression. 警告：止回阀弹簧处于压缩状态。
- No regulating valve in the cooling pipe will cause imbalances. 冷冻水平支管没有调节阀,可能会造成流量失调。
- For removal of valve stem seal and lower valve spring guide. 可用于拆卸汽门油封或降低汽门弹簧。
- Attach paper folding speed regulator. 附有摺纸速度调整器。
- Speed Regulation Valve 调速阀
- The type YW-GT Series SUGAR COATING MACHINE uses a stepless speed regulating system made in japan. YW-GT 型系列挂糖机采用日本无级调速系统，是将焙烤膨化的米饼、饼干等，经着味后，放入本设备进行表面挂糖（表面喷雪花状）。
- Theory analysis and experiment results prove the good performances of this speed regulating system. 理论分析和实验结果证明了这种调速系统的优良特性。
- Due to the release of pressure when removing the cover, the relief valve spring may eject quickly. 因为在拆卸阀盖时松开压力，安全阀弹簧可能会快速弹出来。
- Saving power. Decreasing oil temperature, without pressure regulating valve, low noise, huge flow, having pressure offset variable pressure power. 动力等节约、减少油温上升。省略调压阀、低噪音大流量。有压力补偿、压力动力可变。
- ZT-B series welding type vacuum flow regulating valve fulfills the flow adjustment purpose by changing the size of the pipeline inner sectional area. ZT－B型系列焊接式真空流量调节阀是改变管道内截面积大小达到调节流量目的。适用溴化理冷热机组管道。
- Multi - purposed optimal design of reliability for valve spring based on fuzzy method. 基于模糊学方法的气门弹簧可靠性多目标优化设计。
- It is testified by experiment that the overload capacity of the motor is good,the speed regulating range is broad,reliability and stability is good. 通过实验表明,这种电动机具有过载能力强,在满足转矩要求下有较宽的调速范围,可靠性和稳定性好等特点。
- Remove the relief valve cover, stem/diaphragm assembly, and relief valve spring. 拆卸安全阀阀盖，阀杆/隔膜总成，和安全阀弹簧。
- The technological requirement and technical parameter of screwdown motor and AC-DC-AC frequency controlled speed regulating system are introduced. 介绍了压下电机的工艺要求、技术参数,及用于电机速度精确控制的交-直-交变频调速系统。
- Then the structure and work principle and control flow of VF speed regulating constant pressure water supply system was analyzed in the paper. 接着分析了变频调速恒压供水系统的构成、工作原理和控制流程。
