详细介绍
阀体形式Type |
直通单座铸造球型阀 Straight-through, single seated, cast globe valve |
---|---|
公称通径Nominal size |
DN40~400mm |
额定CV值Rated CV value |
11~2100 |
公称压力Pressure rating |
PN1.6~6.4MPa,ANSI125~600,JIS10~40K |
流体温度Fluid Temperature |
-196~+566℃ |
连接方式End connections |
法兰型Flanged:FF、RF、RJ、TG、MFM 焊接型Welded end:SW、BW |
阀体材质Body Materials |
SCPH2/WCB,SCPH21/WC6,SCS13A/CF8,SCS14A/CF8M SCS16A/CF3M |
阀内件材质Trim Materials |
SUS24,SUS304,SUS316,SUS316L,SUS410,SUS630,R.TFE,Inconel 750,Hastelloy C |
可调比Rangeability |
25:1 |
流体特性Flow characteristics |
线型Linear, 等百分比EQ% |
阀座泄漏量Leakage |
ANSI Class IV~V |
执行机构Actuator |
气动薄膜式 HA, 气缸活塞式 VP, 电子式EIL 智能式M8系列 |