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      首頁 -> 產品中心 -> VBD 端面密封蝶閥
      產品名稱:VBD 端面密封蝶閥
      產品簡介:  

      VBD 端面密封蝶閥是一種重量輕,結構簡單的后座式端面密封蝶閥。閥體、閥板均用鋼板焊接或鑄造加工而成。適用于低壓狀態的空氣或其他氣體的流量、壓力控制。

      本產品符合GB/T4213-2008標準。

      Mechanical (End Face) Seal Butterfly Valve

      VBD back-seated mechanical seal butterfly valve features with light weight and compact construction. Both the body and disc are made of machined steel plates or casting. It is designed suitable for controlling flow capacity and pressure of low pressure air or other gases.

      The design of this product complies with GB/T4213-2008 standard.

      詳細介紹

      閥體形式 Type

      扁平式焊接或鑄造閥體 Flat type welding or casting body

      公稱通徑 Nominal size

      DN1252000mm,G5”~80

      額定CV Rated CV value

      280204400

      公稱壓力 Pressure rating

      PN0.251.6MPa,ANSI150,JIS210K

      流體溫度 Fluid Temperature

      -45+400

      連接方式 End connections

      法蘭型 Flanged RF

      閥體材質 Body Materials

      SUS304,SUS316,SUS316L,SCPH2/WCB,SCS13A/CF8

      SCS14A/CF8M,SCS16A/CF3M,SS41

      閥板材質 Trim Materials

      SUS304,SUS316,SUS316L,SUS420,SUS630,S20910

      SCPH2/WCB,SCS13A/CF8,SCS14A/CF8M,SCS16A/CF3M

      SS41

      密封環材質

      Seal ring Materials

      25,SUS304,SUS316,SUS316L

      可調比 Rangeability

      501251

      流體特性 Flow characteristics

      近似等百分比 Approximate equal percentage

      閥座泄漏量Leakage

      0.10.2%

      執行機構 Actuator

      氣動式 DA(SR)、AW,HA,VP,電動式 EI、M8000

      附件下載( 請單擊右鍵目標另存為下載)

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