APTech调压阀AP9010SM 3PW FV16 FV16 型号齐全

APTech调压阀AP9010SM 3PW FV16 FV16 型号齐全

APTech压力调节器、APTech气动执行器、APTech气动阀门、APTech手动阀、APTech调压阀、APTech单级调压阀、APTech微型调压器、APTech单级高压调压阀、APTech手动隔膜阀、APTech手动隔膜阀、APTech安全阀、APTech单级减压阀、APTech双级减压阀、APTech流量开关、APTech真空发生器

APTECH调压阀是通过调节，将进口压力减至某一需要的出口压力，并依靠介质本身的能量，使出口压力自动保持稳定的阀门。从流体力学的观点看，减压阀是一个局部阻力可以变化的节流元件，即通过改变节流面积，使流速及流体的动能改变，造成不同的压力损失，从而达到减压的目的。然后依靠控制与调节系统的调节，使阀后压力的波动与弹簧力相平衡，使阀后压力在一定的误差范围内保持恒定。

　　3、操作特性.调压阀低操作油压的范围随着调压阀工作水头的提高而提高。

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APTech调压阀AP9010SM 3PW FV16 FV16 型号齐全