主要零件材料 Materials for main parts |
零件名稱
Part name | 閥體、閥蓋、 螺栓Body,Bonnet, Bonnet bolt | 閥桿、閥瓣、 密封圈Stem,Disc,Gasket | 填料 Packing | 墊片Gasket | 手柄Handle | | JJM1-160-DN5 | 鉻鎳不銹鋼 Cr.Ni Stainless steel | 不銹鋼 Stainliess steel | 聚四氟乙稀、 柔性石墨 PTEF,Soft graphite | 橡膠石棉板Latex asbestos | 優(yōu)質(zhì)碳鋼High grade carbon steel |
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主要性能規(guī)范 Chief property and specifieation |
型號 Type | 公稱壓力(MPa)Nominal pressure | 試驗(yàn)壓力PS(MPa)Test pressure | 工作壓力(MPa)Working pressure | 工作溫度(℃)Working temperature | 適用介質(zhì)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℃ |
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主要外形及連接尺寸 Main external and connecting dimensions(mm) |
| 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 |
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