品牌西博思型号J13H/W材质不锈钢连接形式焊接公称通径DN6-DN40（mm）工作压力16（MPa）工作温度120（℃）主要零件材料Materialsformainparts零件名称Partname阀杆、阀盖nnet阀杆、阀瓣Stem,Disc填料PackingJ13W-16P铬镍不锈钢Cr.NiStainlessssteel铬镍不锈钢Cr.NiStainlessssteel聚四氧乙稀、柔性石墨PTEF,SoftgraphiteJ13W-160、J13W-40优质碳钢Highgradecarbonsteel铬不锈钢Cr.Staininlisssteel主要性能规范Chiefpropertyandspecifieation型号Type公称压力(MPa)Nominalpressure试验压力PS(MPs)Testpressure工作压力(MPa)Workingpressure工作温度(℃)Workingtemperature适用介质Applicablemediun壳体Shell密封（液）Seal密封（气）SealJ13W-161.62.41.760.61.6p≤200℃液化***水、油品等PetroliungasWater,OiletcJ13W-40P4.06.04.40.64.0J13W-16016.024.017.60.616.0C≤425℃J13W-320P32.048.035.20.632.0主要外形及连接尺寸Mainexternalandconnectingdimensi***(mm)公称直径DN(mm)Nominaldiameter管螺纹RcSourceioint尺寸Dimensi***重量(Kg)WeightDoHHid61/4600.639210240.63103/8600.659010050.65151/265659710760.8203/4808010912181.0725110090122132101.83211/4140128180191155.04011/2160148200215187.2)