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          首頁 -> 產品中心 -> ZJHRJ 保溫夾套O型球閥
          產品名稱:ZJHRJ 保溫夾套O型球閥
          產品簡介:

          ZJHRJ 保溫夾套O型球閥是ZJHR O型球閥的派生產品,除具有ZJHR 球閥相同的用途外,主要應用于保溫場合。當工藝介質的結晶溫度低于環境溫度或流體溫度降低,造成粘度增加或流體出現凝固時,在球閥的閥體外側增設保溫夾套裝置,通以蒸汽達到加溫和保溫的目的,使工藝過程按要求進行下去。它廣泛應用于石油、化工、冶金、電站等自動控制系統中,對流體輸送管道中的介質進行切斷或接通。

          Insulating jacket Type O Ball Valve

              ZJHRJ Insulating jacket type O ball valve is the derivative product of ZJHR type O ball valve. Besides the similar service as ZJHR, it is mainly used for thermal retardation. The insulating jacket outside of the body can be on the purpose of heating and insulation, so that the process continues as required when the crystallizing point of the medium lower than the ambient temperature or the fluid temperature reduced resulting in viscosity increase or solidification emergence. It is widely used in automatic control system such as petroleum, chemical industry, metallurgy and power station, etc. to on-off medium in delivery pipeline.

          詳細介紹

          閥體形式 Type

          直通鑄造球型閥 Straight-through casting globe valve

          公稱通徑 Nominal size

          DN15150mm,G1/2”~6

          額定CV Rated CV value

          252600

          公稱壓力 Pressure rating

          PN1.66.3MPa,ANSI150600,JIS1040K

          流體溫度 Fluid Temperature

          -45+350

          連接方式 End connections

          法蘭型 FlangedFF、RF、MFM

          閥體材質 Body Materials

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

          球體材質 Ball Materials

          SUS304,SUS316,SUS316L

          密封環材質

          Seal ring Materials

          SUS304,SUS316,SUS316L,PTFE

          流體特性 Flow characteristics

          快開 ON-OFF

          閥座泄漏量Leakage

          ANSI Class IVVI

          執行機構 Actuator

          氣動式 DA(SR)、AW,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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