相關(guān)型號：
JJM1-25C,JJM1-40C,JJM1-64C,JJM1-100C,JJM1-120C,JJM1-150C,JJM1-200C,JJM1-220C,JJM1-250C,JJM1-320C
JJM1-25P,JJM1-40P,JJM1-64P,JJM1-100P,JJM1-120P,JJM1-150P,JJM1-200P,JJM1-220P,JJM1-250P,JJM1-320P
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 Cr.Ni Stainless steel |
不銹鋼 |
聚四氟乙稀、柔性石墨 PTEF,Soft graphite |
| J24W-320P-DN6 | 優(yōu)質(zhì)碳鋼 High grade carbon steel |
鉻鎳不銹鋼 Cr.Ni Stainliss steel |
聚四氟乙稀、柔性石墨 PTEF,Soft graphite |
主要性能規(guī)范
Chief property and specifieation
| 型號 Type |
公稱壓力 (MPa) Nominal pressure |
試驗壓力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 | |||||
| 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℃ | |
