供应信息Q645F双作用三联件气动三通球阀详细资料产品用途：气动三通球阀用于管路介质气动自动控制元件产品参数：公称压力PN(Mpa)试验压力壳体高压液密封低压液密封1.62.41.760.62.53.752.754.06.04.4CLASS1503.02.2适用工况适用介质水、油品、气等非腐蚀介质和酸碱腐蚀介质适用温度-28～350℃应用规范连接法兰JB79-59GB9113、HG20592-97、ANSIB16.5检验试验JB/T9092-99、API598结构部件：零件名称材质GBASTM阀体、阀盖WCBA216-WCB密封圈PTFE、对位聚苯PTFE、对位聚苯球体1Cr18Ni9TiSS304阀座、阀杆2Cr13A246-416双头螺栓35CrMoAA193-B7产品尺寸：型号公称通径DN(mm)尺寸(mm)LL2DD1D2bfZ-dHWQ45F-16C(P)15150729565451424-1495130201608010575551424-14110130251809011585651424-1812014032200100135100781624-1814418040220110145110851634-18152220502401201601251001634-23182240652601301801451201634-18193270802801401951601352038-182173501003201602151801552038-182455001253801902452101852238-182826001504402202802402102438-23319100020055026033529526526312-23380130025067031040535532030312-25460170030072037046041037530312-255202100)