进口先导活塞式气体减压阀

德国巴赫进口先导活塞式气体减压阀概述：

进口先导活塞式气体减压阀属于先导活塞式减压阀。由主阀和导阀两部分组成。主阀主要由阀座、主阀盘、活塞、缸套、弹簧等零件组成。导阀主要由阀座、阀瓣、膜片、弹簧、调节弹簧等零件组成。通过调节弹簧压力设定出口压力，利用膜片传感出口压力变化，通过导阀启闭驱动活塞调节主阀节流部位过流面积的大小，实现减压稳压功能。

Inlet pilot piston type gas pressure reducing valve

Introduction of Bach inlet pilot piston gas pressure reducing valve:

Import pilot piston type gas pressure reducing valve belongs to the pilot piston type pressure reducing valve. By the main valve and pilot valve composed of two parts. The main valve mainly by the valve seat, the main valve plate, piston, cylinder liner, springs and other parts. Pilot valve is mainly composed of valve seat, valve disc, diaphragm, spring, adjusting spring and other parts. By adjusting the spring pressure to set the outlet pressure, the diaphragm pressure sensor is used to adjust the flow area of the throttle part of the main valve through the pilot valve opening and closing to drive the piston.

进口先导活塞式气体减压阀的定义：

本产品主要用于气体管路，如空气、氮气、氧气、氢气、液化气、天然气等气体。

Definition of inlet pilot piston gas pressure reducing valve:

This product is mainly used in gas pipelines, such as air, nitrogen, oxygen, hydrogen, liquefied petroleum gas, natural gas and other gases.

进口先导活塞式气体减压阀技术参数：

进口先导活塞式气体减压阀guan网：http://www.twvalve。。ｎｅｔ/html/3894.html