J21W外螺纹截止阀

15325513395

零件名称Part name	阀杆、阀盖Stem.Bonnet	阀杆、阀瓣Stem,Disc	填料Packing
J2¹₃w6p	铬镍不锈钢 Cr.NiStainlesss steel	铬镍不锈钢 Cr.NiStainlesss steel	聚四氧乙稀、柔性石墨 PTEF,Soft graphite
J2¹₃w60、J2¹₃w-40	优质碳钢 High grade carbon steel	铬不锈钢 Cr.Staininliss steel	聚四氧乙稀、柔性石墨 PTEF,Soft graphite

型号Type	公称压力(MPa)Nominal pressure Nominal	试验压力PS(MPs) test Test pressure			工作压力(MPa)Working pressure	工作温度(℃)Working temperature	适用介质Applicable mediun
型号Type	公称压力(MPa)Nominal pressure Nominal	壳体Shell	密封（液）Seal	密封（气）Seal	工作压力(MPa)Working pressure	工作温度(℃)Working temperature	适用介质Applicable mediun
J2¹₃w6	16	2.4	1.76	0.6	16	p≤200℃	液化石油气水、油品等 Petroliun gas Water,Oil etc
J2¹₃w-40p	4.0	6.0	4.4	0.6	4.0	p≤200℃
J2¹₃w60	16.0	24.0	17.6	0.6	16.0	C≤425℃
J2¹₃w-320p	32.0	48.0	35.2	0.6	32.0	C≤425℃

阀门分类