溫度(Temperature):-20℃~ +160℃
壓力(Pressure) :≤ 4.0MPa
線速度(Speed) :≤ 25m/s
清水、油及其它弱腐蝕介質(zhì)
Clean water, oil and other weak corrosive fluids
動(dòng)環(huán)(Rotary Ring):Q1,Q2,U1,U2
靜環(huán)(Seat Ring):Q1,Q2,B,A
輔助密封(Secondary Seal):V,P,E,G
彈簧及結(jié)構(gòu)件(Spring and Metal Parts):F,G,M