公称压力: PN Class 150/300lb
强度试验压力: PT3.0/7.5MPa
低压气密封试验压力: 0.6MPa
适用介质: Q41F-(150-300lb)C水,油品,气;
Q41F-(150-300lb)P硝酸类;
Q41F-(150-300lb)R醋酸类
适用温度: -20~180℃INCH DN L d K D1 N-Ø C W 1/2" 15 108 89 60.5 35 4-15 10 140 3/4" 20 117 98 70 43 4-15 11 140 1" 25 127 108 79.5 51 4-15 12 165 1 1/4" 32 140 117 89 64 4-15 13 165 1 1/2" 40 165 127 98.5 73 4-15 14.5 190 2" 50 178 152 120.5 92 4-19 16 210 2 1/2" 65 190 178 139.5 105 4-19 17.5 240 3" 80 203 190 152.5 127 4-19 19 260 4" 100 229 229 190.5 157 8-19 24 320 5" 125 356 254 216 186 8-22 24 520 6" 150 394 279 241.3 216 8-22 25.4 600 8" 200 457 343 298.5 270 8-22 29 800 10" 250 533 406 362 324 12-25 30.5 1000 12" 300 610 483 431.8 381 12-25 31.8 1200 零件名称
Part NameQ41F-(150-300lb)C Q41F-(150-300lb)P Q41F-(150-300lb)R 阀体Body WCB ZG1Cr18Ni9Ti CF8 ZG1Cr18Ni12Mo2Ti CF8M 阀盖 Bonnet WCB ZG1Cr18Ni9Ti CF8 ZG1Cr18Ni12Mo2Ti CF8M 球体 Ball 1Cr18Ni9Ti 304 1Cr18Ni9Ti 304 1Cr18Ni12Mo2Ti 316 阀杆 Stem 1Cr18Ni9Ti 304 1Cr18Ni9Ti 304 1Cr18Ni12Mo2Ti 316 密封圈 Sealring 聚四氟乙烯 Polytetrafluorethylene (PTFE) 填料 Packing 聚四氟乙烯 Polytetrafluorethylene (PTFE)
