3 平/span>
金牌会员
已认?/p>
徐州众安工业装备有限公司—引进氮封阀用于粉体气体容器降低氧含量防止爆炷/div>
产品概述Product Overview
HPR439型调压阀是一种弹簧设定直接作用微压调节阀,可将较高压力的气体一欠/span>
节流减压稳压极低压力,用于阀后控制。适用于各类气体的微压控制,特别适用亍/span>
微压氮封。控制压劚/span>O.3KPa,控制压力为15KPa,使用温?/span>-48℃,
使用温度120℃、/span>
可用于储罐,除尘器,料仓充入惰性气体氮封,降低氧含量,防止气体和粉尘爆炷/span>
HPR439 Pressure regulating valve is a spring-driven micro-pressure regulating valve and
can reduce and stabilize high-pressure gas to the extreme low pressure. It is only used for
downstream pressure control. It is also used for micro-pressure control of different gases.
Especially apply to the nitrogen blanketing system. The minimum control pressure is 0.3KPa. The
maximum control pressure is 15KPa. The minimum operation temperature is-48ℂ/span>The maximum
operation temperature is 1200ℂ/span>
众安工业 2021-12-27 | 阅读?333