德國(guó)洛克進(jìn)口自力式微壓調(diào)節(jié)閥

一、進(jìn)口自力式微壓調(diào)節(jié)閥描述：

德國(guó)《LOCKE》洛克進(jìn)口自力式微壓調(diào)節(jié)閥由控制閥，執(zhí)行器和指揮器組成，微壓自力式調(diào)節(jié)閥是一種無(wú)需外加能源，利用被調(diào)介質(zhì)自身壓力為動(dòng)力源，進(jìn)行自動(dòng)調(diào)節(jié)壓力恒定的節(jié)能型產(chǎn)品?？蓮V泛應(yīng)用于介質(zhì)壓力不大于1.4Mpa工作溫度不大于120℃（或150℃），調(diào)壓范圍在0.14-7.2KPa無(wú)腐蝕性的氣體介質(zhì)的閥后壓力（毫米水柱級(jí)），廣泛適用于各種油品、化學(xué)品、液體儲(chǔ)罐的氮封系統(tǒng)中。

The self operated micro pressure control valve imported from Germany "locke" is composed of control valve, actuator and director. The micro pressure self operated regulating valve is an energy-saving product which uses the self pressure of the regulated medium as the power source to automatically adjust the constant pressure without additional energy. It can be widely used in the pressure behind the valve (mm water column level) of non corrosive gas medium with medium pressure not greater than 1.4mpa, working temperature not greater than 120 ℃ (or 150 ℃) and pressure regulating range of 0.14-7.2kpa. It is widely used in nitrogen sealing system of various oil, chemical and liquid storage tanks.

二、進(jìn)口自力式微壓調(diào)節(jié)閥結(jié)構(gòu)特點(diǎn)： 

1、內(nèi)置波紋管，具有壓力平衡結(jié)構(gòu)，靈敏度高

2、結(jié)構(gòu)緊湊，性能可靠，免于維護(hù)

3、采用標(biāo)準(zhǔn)模塊化設(shè)計(jì)

1. Built in bellows, with pressure balance structure, high sensitivity

2. Compact structure, reliable performance, free from maintenance

3. Adopt standard modular design

三、進(jìn)口自力式微壓調(diào)節(jié)閥技術(shù)參數(shù)及性能：

零件材料