一、产品[针型阀]的详细资料：产品型号：J13W-1.6(42)P型产品名称：针型阀二、主要零件材料：零件名称Partname阀杆，阀盖Stem，Bonnet阀杆，阀瓣Stem，disc填料PackingJ13W-16P铬镍不锈钢Cr.NiStainlesssteel铬镍不锈钢Cr.NiStainlesssteel聚四氟乙稀，柔性石墨PTFE，SoftgraphiteJ13W-160、J13W-40优质碳钢Highgradecarbonsteel铬不锈钢Cr，Stainlesssteel三、主要性能规范：型号Type公称压力PNMpa试验压力PS(Mpa)_Testpressure工作压力(Mpa)Workingpressure工作温度(OC)Workingtemps.适用介质Applicablemedium壳体Shell密封(液)Seal密封(气)SealJ13W-161.62.41.760.61.6P≤540OC液化***水，酸，蒸汽，油品等PetroleumgasWater，As，Steam，Oil，etc.J13W-40P4.06.04.40.64.0J13W-16016.024.017.60.616.0C≤425OCJ13W-320P32.048.035.20.632.0四、上明牌J13W高压内螺纹针型阀主要外形及连接尺寸：公称直径DN（mm）管螺纹GScrewthread尺寸Dimension重量(kg)WeightDoLHH1d61/460559010040.63103/860609210250.65151/265659710760.8203/488010912181.0725110090122132101.83211/4140128180191155.04011/2160148200215187.2)