蒸汽截止阀■应用场合：电站、***、氨、冷冻系统、热油系统、热水■阀门采用标准：设计制造标准：BS5160；结构度标准：ANSIB16.10；法兰标准：ANSIB16.5；检验试验标准：API598性能及外型尺寸DNLHW重量PN1625PN40PN16PN25PN40151301911201403.74.34.3201501911201404.44.84.8251601971401405.16.36.3321802001401607.57.87.8402002181601808.810.310.35023022018018012.212.612.66529023818020016.119.019.08031025720025021.425.025.010035034025030033.035.035.012540036030035051.056.056.015048039030035069.074.074.0200600530400450105.0144.0160.0250730665520520180.0238.0260.0300850720520520265.0339.0370.0阀体、阀盖阀杆启闭件密封面波纹管GS-C252Cr132Cr132Cr13、STLSS3041Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti、STLSS304CF3、CF8CF3、CF8SS316SS316304L、304、316L、316、STL316公称压力1.6MPa2.5MPa4.0MPa壳体强度2.4MPa3.8MPa6.0MPa密封试验1.8MPa2.8MPa4.4MPa适用温度-20～350℃适用介质水、蒸汽、热油、油品等)