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硬密封電動蝶閥D943H/F/W |
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硬密封電動蝶閥D943H/F/W
Hard seal electric butterfly valve D943H/F/W
公稱通徑 Nominal diameter: DN40~6000mm
公稱壓力 Nominal pressure: PN0.6~10MPa
適用介質(zhì) Applicable medium:水、氣、油、酸喊 Water, steam,oil,acidand and
alkali
適用溫度 Applicable temperaturei-AS^C-GOOT)
驅(qū)動方式 Drive mode:手動、氣動、電動 Hand operated,air operated,electrically
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