一、J23W外螺纹针型截止阀价格外接尺寸
ITEM NO. 公称通径 DNNominal bore M ø L1 L H D0
J23W/H-1 DN6 M20*1.5 ø14 66 140 96 63
J23W/H-2 DN10 M24*1.5 ø18 78 160 115 78
J23W/H-3 DN15 M30*2 ø22 94 180 122 100
J23W/H-4 DN20 M36*2 ø28 108 220 156 110
J23W/H-5 DN25 M39*2 ø33 110 230 170 140
二、J23W外螺纹针型截止阀价格性能规范
零件名称Part name 阀杆、阀盖Stem,Bonnet 阀杆、阀瓣Stem,Disc 填料Packing
J23W-16P 铬镍不锈钢Cr.Ni Stainless steel 铬镍不锈钢Cr.Ni Stainless steel 聚四氟乙稀、柔性石墨PTEF,Soft graphite
J23W-40、J23W-160 优质碳钢High grade carbon steel 铬不锈钢Cr. Stainless steel
型号Type 公称压力(MPa)Nominal pressure 试验压力PS(MPa)Test pressure 工作压力(MPa)Working pressuer 工作温度(℃)Working temperature 适用介质Applicable mediun
壳体Shell 密封(液)Seal 密封(气)Seal
J23W-16 1.6 2.4 1.76 0.6 1.6 P≤200℃ 液化石油气水、油品等Petroleun gas Water,Oil etc.
J23W-40P 4.0 6.0 4.4 0.6 4.0 J23W-320P 32.0 48.0 35.2 0.6 32.0
J23W-160 16.0 17.6 17.6 0.6 16.0 C≤425℃ |