闸阀概述: | |
执行标准 Administer Standard: 设计与制造Design And Manufacture结构长度Face To Face法兰尺寸Flange Dimension压力-温度Pressure Temperature Lating试验-检验Inspection And TestGB12234GB12221GB9113 JB79GB9131GB/T13927 JT/T9092
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闸阀的性能与规范Specifications: 型号Type公称压力 NominalPressure试验压力Test Pressure工作温度(℃)Working Temperature适用介质Suitable Medium强度试验Shell水密封试验Water Seal Test上密封试验Backseat Test气密封试验Air Seal TestZ41H-16C1.62.41.761.760.6≤425水,蒸汽,油品等Water,Steam,Oil Z41H-25C2.53.752.752.750.6≤425Z41H-40C4.06.04.44.40.6≤425Z41H-64C6.49.67.047.040.6≤425Z41H-100C10.015.011.011.00.6≤425Z41H-100C16.024.017.617.60.6≤425
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闸阀主要零件材料Material for main parts: 零件名称阀体材料Body Material CodePart Name阀体/阀盖WCBWC1WC6WC9ZGCr5MoZG1Cr18Ni9Ti/CF8ZG1Cr18Ni12Mo2Ti/CF8MBody/Bonnet闸板WCBWC1WC6WC9ZGCr5MoZG1Cr18Ni9Ti/CF8ZG1Cr18Ni12Mo2Ti/CF8MWedge阀杆Cr13 38CrMoA1 25Cr2MoV1Cr18Ni9Ti1Cr18Ni12Mo2TiStem填料柔性石墨/Flexible Graphite增强柔性石墨/Enhanced Flexible Graphite聚四氟乙烯/PTFEPacking垫片18-8柔性石墨/18-8Flexible GraphiteGasket螺栓35/35CrMo25CrMoV25CrMoV25CrMoV25CrMoV1Cr18Ni91Cr18Ni9Bolt适用温度-29-425℃-29-450℃-29-540℃-29-570℃-29-540℃-40-200℃-40-200℃Suitable Temp.适用介质水,油品,蒸汽Water,Oil,Steam 蒸汽,油品Steam,Oil硝酸类Nitrc Acid醋酸类Acetic AcidSuitable Medium |