| 形 式Type | 直通单座铸造球型阀 Straight-through, single seated, cast globe valve | |
| 公称通径 Normal size | DN25～400mm | |
| 公称压力 Pressure rating | ANSI Class 900~2500; PN 22~32 MPa | |
| 额定CV值 Rated CV value | 2～120.7 | |
| 连接型式 End connections | 法兰型 Flanged：RF、RJ 焊接型 Welded end：SW、BW | |
| 阀体及上阀盖材质 Body & Bonnet Material | SCPH2/WCB,SCPH21/WC6,SCS13A/CF8,SCS14A/CF8M,SCS16A/CF3M,Ti and other alloy steels .etc. | |
| 阀内件材质 Trim Material | SUS304,SUS304+Stellite,SUS316,SUS316+Stellite,SUS304L,SUS316L,Monel,Hastelloy C, Inconel 750.etc. | |
| 流体温度 Fluid Temperature | －196～＋566℃ | |
| 可调范围 Rangeability | 50∶1 | |
| 流量特性 Flow characteristics | 线性，等百分比 Linear, EQ% | |
| 阀座泄漏量 Seat Leakage | 硬密封 Metal seat | ANSI Class IV |
| 执行机构 Actuator | HA气动薄膜式 Pneumatic Diaphragm type VA/VP气缸活塞式 Cylinder piston type EIL电子式 Electronic type M8系列智能式 Intelligent type | |
