更新時間:2025-09-07
壓力表針型閥主要零件材料Materials for main parts 零件名稱 Part name 閥桿、閥蓋、螺栓Body,Bonnet bolt 閥桿、閥瓣密封圈Stem,Disc,Gasket 填料Packing 墊片Gasket 手柄Hande JJM1-160-DN5 鉻鎳不銹鋼Cr.NiStainlesss steel 不銹鋼Stainle
| 零件名稱 Part name | 閥桿、閥蓋、螺栓Body,Bonnet bolt | 閥桿、閥瓣密封圈Stem,Disc,Gasket | 填料 Packing | 墊片 Gasket | 手柄 Hande | 
| JJM1-160-DN5 | 鉻鎳不銹鋼Cr.NiStainlesss steel | 不銹鋼 Stainless steel | 聚四氧乙稀、柔性石墨PTEF,Soft graphite | 橡膠石棉板Latex asbestos | 優質碳鋼 High grade Garbon steelll | 
| 型號 Type | 公稱壓力 (MPa) Nominal pressure | 試驗壓力PS(MPs) Test pressure | 工作壓力(MPa) Working pressure | 工作溫度(℃) Working temperature | 適用介質Applicable mediun | ||
| 殼體Shell | 密封 (液)Seal | 密封 (氣)Seal | |||||
| JJM1-160-DN5 | 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. | 
| C≤425℃ | |||||||
| 型號Type  | 公稱直徑DN(mm)Nominal dameter | 尺寸Dimensions  | 重量(Kg)Weight  | |||||||
| L1  | Do  | L2 | H | H1 | L3 | M1 | M2 | |||
| JJM1-160  | 5  | 116  | 65  | 85  | 98  | 105  | 40  | M20×1.5左  | M20×1.5  | 1.0 |