J19H/W/Y-16/25/40P/RJ19H/W/Y-64/100/160/320P/R仪表针型阀
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生产厂家厂商性质
上海市所在地
不锈钢焊接截止阀
面议不锈钢针型阀J43W-16P/J43W-16R
¥560J19W-16P 压力表前阀
¥110JX49W/H液位计针型阀>
¥230JJY1-64/100/160/320P/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
¥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
¥165J23W-64/100/160/320P/R不锈钢针型阀
¥100J48H/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仪表针型阀主要零件材料:
零件名称 | 阀杆 | 阀体 | 阀底座 | 填料 | 填料阀盖 Packing | 手轮Handwheel |
J19H-320-DN6 | 碳钢 | 铬不锈钢 | 聚四氟乙稀,柔性石墨 | 碳钢Carbon steel | 优质碳钢 | |
J19W-320P-DN15 | 铬镍不锈钢 | 铬不锈钢 | 铬镍不锈钢 | 不锈钢Stainless steel |
仪表针型阀主要性能规范:
型号 | 公称压力PN Mpa | 试验压力PS(Mpa)_Test pressure | 工作压力(Mpa) Working pressure | 工作温度(OC) Working temps. | 适用介质Applicable medium | ||
壳体 | 密封(液)Seal | 密封(气)Seal | |||||
J19H-320 | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 | P≤540OC | 液化石油气水,酸,蒸汽,油品等 Petroleum gas Water,As,Steam,Oil,etc. |
J19W-320P | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 | C≤425 OC |
仪表针型阀主要外形及连接尺寸:
型号 | 公称直径 | 尺寸 Dimension | 重量(kg)Weight | |||||||
L1 | Do | D2 | D1 | H | H1 | M1 | Rc | |||
J19H-320 | 6 | 100 | 65 | 14 | 5 | 100 | 110 | M20×1.5左 | - | 1.2 |
J19W-320P | 15 | 85 | 65 | - | - | 100 | 110 | M20×1.5 | G1/2” | 1.0 |