HYGZJF-10-DN15,HYGZJF-16-DN20,HYGZJF-10-DN32,高精度蒸汽减压阀
公称通径:DN15~80
公称压力:PN1.0、PN1.6
阀体材质:WCB
壳体试验压力:1.5Mpa 2.4Mpa
密封试验压力:1.0Mpa 1.6Mpa
最高进口压力:1.0Mpa 1.6Mpa
出口压力范围:0.04-0.6Mpa 0.04-1.0Mpa
最小压差:0.05Mpa 0.07Mpa
渗漏量: GB12245-1989
HYGZJF-10-DN20,HYGZJF-10-DN25,HYGZJF-10-DN40,HYGZJF-10-DN50,
HYGZJF-10-DN65,HYGZJF-10-DN70,HYGZJF-10-DN80,
HYGZJF-16-DN15,HYGZJF-16-DN25,HYGZJF-16-DN32,HYGZJF-16-DN40,
HYGZJF-16-DN50,HYGZJF-16-DN65,HYGZJF-16-DN70,HYGZJF-16-DN80,