工作参数(Operating Conditions)
温度(Temperature)：-20℃～ +120℃
压力(Pressure) ：≤ 1.8MPa
线速度(Speed) ：≤ 15m/s适用介质(Applications)
清水、污水、油及其它中等腐蚀介质
Clean water, sewage water, oil and other moderately corrosive fluids
材料(Materials)
动环(Rotary Ring)：B,A,Q2,U2
静环(Seat Ring)：U2,Q1,Q2,V1
辅助密封(Secondary Seal)：V,P,E
弹簧及结构件(Spring and Metal Parts)：F,G静环适合类型(Seat Types)
标准(Standard)：G60
可替换(Alternative)：G6,G4,G50