公称压力: PN1.6,2.5,4.0,6.4MPa
强度试验压力: PT2.4,3.8,6.0,9.6MPa
低压气密封试验压力: 0.6MPa
适用介质: Z15W-(16-64)C水,油品,气;
Z15W-(16-64)P硝酸类;
Z15W-(16-64)R醋酸类
适用温度: -20~180℃DN L D H E 15 53 15 93 72 20 55 20 100 72 25 64 25 110 80 32 72 32 138 100 40 75 40 152 108 50 90 48 180 130 65 118 63 205 140 80 137 72 226 140 零件名称Description Parts
Z15W-(16-64)C Z15W(16-64)P Z15W-(16-64)R 阀体 Body WCB ZG1Cr18Ni9Ti CF8 ZG1Cr18Ni12Mo2Ti CF8M 阀盖 Bonnet WCB ZG1Cr18Ni9Ti CF8 ZG1Cr18Ni12Mo2Ti CF8M 闸板 Disc WCB ZG1Cr18Ni9Ti CF8 ZG1Cr18Ni12Mo2Ti CF8M 阀杆 Stem 2Cr13 1Cr18Ni9Ti 304 1Cr18Ni12Mo2Ti 316 垫片 Gasket 聚四氟乙烯/钢带石墨缠绕Polytetrafluorethylene(PTFE)/Stainless steel and graphite spiral wound
填料 Packing 聚四氟乙烯/柔性石墨Polytetrafluorethylene(PTFE)/Expanded graphtte
