J24W外螺紋角式針型閥
外螺紋角式針型閥 主要零件材料Materials for main parts
零件名稱Part name | 閥體、閥蓋Body,Bonnet | 閥桿、閥瓣Stem,Disc | 填料Packing |
J24W-160P-DN3 | 鉻鎳不銹鋼 | 不銹鋼 | 聚四氟乙稀、柔性石墨 |
J24W-320P-DN6 | 優(yōu)質(zhì)碳鋼 | 鉻鎳不銹鋼 | 聚四氟乙稀、柔性石墨 |
外螺紋針型閥主要性能規(guī)范
型號(hào)Type | 公稱壓力(MPa) | 試驗(yàn)壓力PS(MPa)Test pressure | 工作壓力(MPa) | 工作溫度(℃) | 適用介質(zhì)Applicable mediun | ||
殼體Shell | 密封(液)Seal | 密封(氣)Seal | |||||
J24W-160P-DN3 | 16.0 | 24.0 | 17.6 | 0.6 | 16.0 | P≤200℃ | 液化石油氣水、油品等Petroleun gas Water,Oil etc. |
J24W-320P-DN6 | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 | C≤425℃ |
外螺紋針型閥主要外形及連接尺寸
型號(hào)Type | 公稱直徑DN(mm) | 尺寸Dimensions | 重量(Kg)Weight | |||||
L1 | Do | D2 | H | H1 | D1 | |||
J24W-160P-DN3 | 3 | 80 | 65 | 159 | 170 | 14 | 3 | 1.0 |
J24W-320P-DN6 | 6 | 80 | 65 | 159 | 170 | 14 | 6 | 1.0 |