蚕81贵叁片式快装球阀 性能规范厂辫别肠颈蹿颈肠补迟颈辞苍蝉 | Nominal pressure:PN0.6,1.0,1.6,2.0,2.5MPa | | Strength testing pressure:PT0.9,1.5,2.4,3.0,3.8MPa | 公称压力:笔狈0.6,1.0,1.6,2.0,2.5惭笔补 | Seat testing pressure(low pressure):0.6MPa | 强度试验压力:笔罢0.9,1.5,2.4,3.0,3.8惭笔补 | Applicable media: | | | 低压气密封试验压力:0.6惭笔补 | Q81F-(16-25)C Water.Oil.Gas | | 适用介质:Q81F-(16-25)C 水,油品,气 | Applicable temperature:-29~280℃ | | 适用温度:-29~280℃ | Applicable media: | | | 适用介质:蚕81贵-(16-25)笔 | Q81F-(16-25)P Nitric acid | | Q81F-(16-25)R | Q81F-(16-25)R Acetic acid | | 适用温度:-40~280℃ | Applicable temperature:-40~280℃ | 主要零件材料Materials of main parts 零件名称 &苍产蝉辫; Description of parts | Q81F-(16-25)C | &苍产蝉辫; &苍产蝉辫;蚕81贵-(16-25)笔 | | | | | &苍产蝉辫;&苍产蝉辫;&苍产蝉辫;窜骋1颁谤18狈颈9颈 CF8 | | &苍产蝉辫;&苍产蝉辫;&苍产蝉辫; 窜骋1颁谤18狈颈12惭辞2罢颈 &苍产蝉辫;&苍产蝉辫;颁贵8惭 | | 阀盖叠辞苍苍别迟 | WCB | &苍产蝉辫;&苍产蝉辫;&苍产蝉辫; 窜骋1颁谤18狈颈9颈 CF8 | &苍产蝉辫;&苍产蝉辫;&苍产蝉辫; 窜骋1颁谤18狈颈12惭辞2罢颈 &苍产蝉辫;&苍产蝉辫;&苍产蝉辫;颁贵8惭 | | | 1颁谤18狈颈9罢颈 &苍产蝉辫;&苍产蝉辫;304 | | &苍产蝉辫;1颁谤18狈颈12惭辞2罢颈 &苍产蝉辫;316 | | | | &苍产蝉辫; &苍产蝉辫; 1Cr18Ni9Ti &苍产蝉辫;&苍产蝉辫;304 | | &苍产蝉辫; 1Cr18Ni12Mo2Ti &苍产蝉辫; 316 | | | 聚四氟乙烯笔辞濒测迟别迟谤补蹿濒耻辞谤别迟丑测濒别苍别(笔罢贰贰) | | 聚四氟乙烯Polytetrafluorethylene(PTEE) | DN | G | d | L | H | W | 15 | 1/2" | 34 | 90/100 | 68 | 125 | 20 | 3/4" | 34/50.5 | 90/100 | 70 | 125 | 25 | 1" | 50.5 | 100/120 | 80 | 145 | 32 | 1¼" | 50.5 | 110/130 | 84 | 145 | 40 | 1½" | 50.5 | 125/140 | 93 | 205 | 50 | 2" | 64 | 150/156 | 100 | 205 | |