進口高靈敏蒸汽減壓閥

進口高靈敏度蒸汽減壓閥

德國巴赫進口高靈敏度蒸汽減壓閥概述：

 進口高靈敏度蒸汽減壓閥屬于先導(dǎo)活塞式減壓閥。由主閥和導(dǎo)閥兩部分組成。主閥主要由閥座、主閥盤、活塞、彈簧等零件組成。導(dǎo)閥主要由閥座、閥瓣、膜片、彈簧、調(diào)節(jié)彈簧等零件組成。通過調(diào)節(jié)調(diào)節(jié)彈簧壓力設(shè)定出口壓力，利用膜片傳感出口壓力變化，通過導(dǎo)閥啟閉驅(qū)動活塞調(diào)節(jié)主閥節(jié)流部位過流面積的大小，實現(xiàn)減壓穩(wěn)壓功能。

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.

 進口高靈敏度蒸汽減壓閥主要用于蒸汽管路，適用于進口原料變化大，流量變化大的蒸汽管路。

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.

進口高靈敏度蒸汽減壓閥的定義：

進口高靈敏度蒸汽減壓閥在普通減壓閥基礎(chǔ)上做了以下改進,加大了活塞面積,改變了節(jié)流結(jié)構(gòu),改變了密封形式,改進了導(dǎo)閥結(jié)構(gòu)和調(diào)節(jié)彈簧形式,從而從以下幾方面提高了產(chǎn)品的性能。
1、提高了對出口壓力變化的傳感效能，提高了靈敏度，大大降低了因上游壓力變化，流量變化等因素引起的壓力偏差。
2、改善了流線分布，降低了噪聲。
3、改進了密封面結(jié)構(gòu)，延長了密封面壽命。
4、本質(zhì)安全，可用于危險區(qū)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).

進口高靈敏度蒸汽減壓閥技術(shù)參數(shù)：

進口高靈敏度蒸汽減壓閥guan網(wǎng)：http://www.twvalve。。ｎｅｔ/html/3891.html