主要零件材料
零件名称 Part name |
阀体、阀盖、螺栓 BODY、Bonnet, Bonnet bolt |
阀杆、阀瓣、密封圈 Stem、Disc, Gasket |
填料 PACKING |
垫片 Gasket |
手轮 Hand wheel |
JJM1-160-DN5 |
铬镍不锈钢 Cr,Ni Stainless steel |
不锈钢 Stainless steel |
聚四氟乙稀、柔性石墨 PTEF,Soft graphite |
橡胶石棉板 Latex asbestos |
优质碳钢 High grade carbon steel |
主要性能规范
型号 Type |
公称压力(MPa) Nominal Pressure |
试验压力PS(MPa)Test pressure |
工作压力 (MPa) Working Pressure |
工作温度 (℃) Working Temperature |
适用介质 Suitable |
||
壳体 (MPa) Shell |
密封 (液) Seal |
密封 (气) Seal |
|||||
JJM1-160-DN5 | 16.0 | 24.0 | 17.6 | 0.6 | 16.0 | P≤540℃ |
液化石油气水、酸、 蒸汽、油品等 Petroleum gas Water,Asic,Steam, Oil etc. |
C≤425℃ |