進口端面密封蝶閥 德國端面密封蝶閥
產品名稱:德國進口端面密封蝶閥
進口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。
Mechanical (End Face) Seal Butterfly Valve
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.
進口端面密封蝶閥詳細介紹:
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
DN125~2000mm,G5”~80”
額定CV值 Rated CV value
280~204400
公稱壓力 Pressure rating
PN0.25~1.6MPa,ANSI150,JIS2~10K
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
SUS304,SUS316,SUS316L
可調比 Rangeability
50:1或25:1
流體特性 Flow characteristics
近似等百分比 Approximate equal percentage
閥座泄漏量Leakage
0.1~0.2%
執行機構 Actuator
氣動式,電動式 |