进口端面密封蝶阀 德国端面密封蝶阀
产品名称:德国进口端面密封蝶阀
进口端面密封蝶阀是一种重量轻,结构简单的后座式端面密封蝶阀。阀体、阀板均用钢板焊接或铸造加工而成。适用于低压状态的空气或其他气体的流量、压力控制。
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.
进口端面密封蝶阀详细介绍:
阀体形式 Type
扁平式焊接或铸造阀体 Flat type welding or casting body
公称通径 Nominal size
DN125~2000mm,G5”~80”
额定CV值 Rated CV value
280~204400
公称压力 Pressure rating
PN0.25~1.6MPa,ANSI150,JIS2~10K
流体温度 Fluid Temperature
-45~+400℃
连接方式 End connections
法兰型 Flanged: RF
阀体材质 Body Materials
SUS304,SUS316,SUS316L,SCPH2/WCB,SCS13A/CF8
SCS14A/CF8M,SCS16A/CF3M,SS41
阀板材质 Trim Materials
SUS304,SUS316,SUS316L,SUS420,SUS630,S20910
SCPH2/WCB,SCS13A/CF8,SCS14A/CF8M,SCS16A/CF3M SS41
密封环材质 Seal ring Materials
SUS304,SUS316,SUS316L
可调比 Rangeability
50:1或25:1
流体特性 Flow characteristics
近似等百分比 Approximate equal percentage
阀座泄漏量Leakage
0.1~0.2%
执行机构 Actuator
气动式,电动式 |