德国HAFNER pilot actuated valves气控阀的简单介绍德国HAFNERpilotactuatedvalves气控阀 阀功能:3/2(常开、常闭),5/2,5/3(中封、中排、中压),记忆阀;流量:180~6000L/min控制压力:1~10Bar接口:M5~3/4阀体材料:铝合金通过会流板组合成阀组。为特殊要求用德国HAFNER pilot actuated valves气控阀的详细信息德国HAFNER pilot actuated valves气控阀 阀功能:3/2(常开、常闭), 5/2, 5/3(中封、中排、中压), 记忆阀; |