溝槽式蝶閥D381X
Groove butterfly valve D381X
公稱通徑 Nominal diamete「: DN5Q~DN200 公稱壓力 Nominal pressure: PN1.0?2.5MPa 適用介質 Applicable medium:水、油、氣 Water,oil,steam 適用溫度 Applicable temperature: -1CH 1501
驅動方式 Drive mode:手動、氣動、電動 Hand operated,air operated,electrically operated