| | | 氣動蝶閥pneumatic butterfly valve 該閥門的閥板與閥座具有的結構設計，因此具有耐久的性能，是一種用途廣泛的調節閥。 The valve plate and valve seat has a unique structure design, so it is durable, the performance of regulating valve is a kind of widely used. 規格（specification）： | 本體形式body type | 不銹鋼硬密封蝶閥 stainless steel hard seal butterfly valve | | 公稱通徑body size | DN50-250 | | 公稱壓力body rating | 6-25Bar | | 流體溫度fluid temperature | -29~+120℃ | | 連接方式connections | 對夾連接Connected to the clamp | | 閥體材質body materials | 304 316 | | 閥內件材質trim materials | 304 45# | | 流量特性flow characteristics | 調流 | | 閥座泄漏量the seat leakage | 硬密封（Hard seal）Metal seat, 額定（rated）Cv X 0.01% | | 執行機構actuator combination | 氣動執行機構pneumatic actuator | | | |
制藥網
制藥網