进口高灵敏度蒸汽减压阀

德国巴赫进口高灵敏度蒸汽减压阀概述：Overview of high sensitivity steam pressure reducing valve imported from Germany Bach:

 进口高灵敏度蒸汽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、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。

Imported high sensitivity steam pressure reducing valve

Germany Bach imported high sensitivity steam pressure reducing valve overview:

Imported high sensitivity steam valve belongs to the pilot piston 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, spring 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 use of diaphragm sensing outlet pressure changes, through the pilot valve to open and close the piston to adjust the main valve throttle area over the size of the valve, to achieve the pressure regulator function.

 进口高灵敏度蒸汽减压阀主要用于蒸汽管路，适用于进口原料变化大，流量变化大的蒸汽管路。

Imported high sensitivity steam pressure reducing valve is mainly used in steam pipeline, which is suitable for the steam pipeline with large variation of the imported raw materials and large flow rate.

进口高灵敏度蒸汽减压阀的定义：Definition of high sensitivity steam pressure reducing valve:

进口高灵敏度蒸汽减压阀在普通减压阀基础上做了以下改进,加大了活塞面积,改变了节流结构,改变了密封形式,改进了导阀结构和调节弹簧形式,从而从以下几方面提高了产品的性能。
1、提高了对出口压力变化的传感效能，提高了灵敏度，大大降低了因上游压力变化，流量变化等因素引起的压力偏差。
2、改善了流线分布，降低了噪声。
3、改进了密封面结构，延长了密封面寿命。
4、本质安全，可用于危险区域(E型除外)。

Definition of imported high sensitivity steam pressure reducing valve:

Imported high sensitivity steam valve made the following improvements in the ordinary valve base, increase the piston area, changing the throttle structure, change the seal in the form, structure and improve the pilot valve spring adjustment form to the following aspects of improving the performance of the product.

1, improve the efficiency of the pressure change of the outlet, improve the sensitivity, greatly reducing the pressure changes due to upstream pressure, flow changes and other factors.

2, improve the streamline distribution, reduce the noise.

3, improve the sealing surface structure, prolong the sealing surface life.

4, intrinsically safe, can be used in hazardous areas (except E).

进口高灵敏度蒸汽减压阀技术参数：Technical parameters of imported high sensitivity steam pressure reducing valve: