热动式圆盘式蒸汽疏水阀Thermodynamicdiscsteamtrop产品介绍：圆盘式蒸汽疏水阀是根据热动力学原理，利用蒸汽和凝结水的热动力学不同热性，引起动能和势能动静压变化，使动作件阀片上下压差变化，启动阀片开启和关闭，从而达到阻气排水目的。广泛用于蒸汽主管道，伴热管线、夹套锅及各种小型蒸汽设备。结构特点：1、本阀结构结实、重量轻、体积小使用压力范围大，不需任何调节。2、具有空气排放装置，迅速排除初时空气、保证快速启动。3、可承受过热蒸汽、抗冰冻能力强，安装位置不受限制，均能正常工作。Introduction:Accordingtothethermodynaticprinciple,thedisctrapdrivesthechangeofthepower,causingdifferencesbetweentheupperandlowervalvediscs.Thevalvediscwillbeopenedandclosedaccordinglytoresistgasanddischargewater.Thiskindoftrapenjoysanextensiveapplicationinmainpipelines,heataccompanyingpipelinesand***allsteamequipments.Structure:1.Thistrapisfeaturedwithsolidstructure,lightweight,***allvolumeanddifferentpressurewithoutanyadjustment.2.Hvinggasdischargingequipmentforrapidlydischarginggastoensurefaststart.3.Excellentabilitiestoenduresteamandtoresistcanbeinstalledinfreeway.主要零件材料和性能参数Mainpartsandapecificati***主要零部件材料表MainpartsmaterialsParts零部件名称Materials材料Body/Bonnet阀体、阀盖CarbonSteel/StainlessSteelA105碳钢、不锈钢Seat/Valveplate阀座、阀片StainlessSteel不锈钢Fiterscreen过滤网StainlessSteel不锈钢技术参数表TechnologicalparameterdateModel产品型号Nominaldiameter公称通径（DN）Connection连接方式Pressurerating（MPa）使用压力Maxallowable（℃）***高允许温度Extermaldimensi***(mm)外型尺寸Re.weight参考重量（kg）LH1H2WCS19H(Y)15ThreadSockerweld螺纹、承插焊0.01~4.0350855747531.7202595CS49H(Y)15Flange法兰0.01~4.03501505747534.82015025160CS19H(北京式)15ThreadSockerweld螺纹、承插焊0.01~4.0350756045531.220856045531.325956045531.532~501307545704.2CS49H(北京式)15~20Flange法兰0.01~4.03501506045533.0251606045533.332~502307545709.5CS49H-16c25***0c65Flange法兰0.01~4.03502701071079018802801151151002010032012012012022)