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不锈钢焊接截止阀
面议J19W-16P 压力表前阀
¥110JJY1-64/100/160/320P/R不锈钢卡套式针型阀
¥120J21W/H/Y-64/100/160/320P/R不锈钢外螺纹针型阀
¥280J13H/W/Y-64/100/160/320P/R不锈钢内螺纹针型阀
¥120J19H/W/Y-64/100/160/320P/R仪表针型阀
¥120J24W/Y/H-64/100/160/320P/R角式针型阀
¥230FJ61Y-64/100/160/320P/R焊接式针型阀
¥165J48H/W/Y-64/100/160/320P/R不锈钢法兰针型阀
¥380JJM1-40/64/100/160/320P/R压力表针型阀
¥120不锈钢焊接截止阀
¥150-160/250/320/420C/P/R高温高压针型阀
¥150 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-160 | 16.0 | 17.6 | 17.6 | 0.6 | 16.0 | C≤425℃ | |
J23W-320P | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 |
公称直径(mm)Nominal diameter | 尺 寸Dimensions | 重量(Kg)Weight | ||||||
D0 | D1 | D2 | L | H1 | H2 | M | ||
6 | 70 | 14 | 6 | 135 | 96 | 106 | 20×1.5 | 0.8 |
10 | 80 | 18 | 10 | 156 | 115 | 125 | 24×1.5 | 1.1 |
15 | 100 | 22 | 15 | 180 | 122 | 132 | 30×2 | 2.0 |
20 | 110 | 28 | 18 | 185 | 156 | 166 | 36×2 | 3.0 |
25 | 140 | 33 | 22 | 185 | 169 | 180 | 42×2 | 3.2 |