压力表针型阀
相关型号：
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
| 零件名称 Part name |
阀体、阀盖 Body,Bonnet |
阀杆、阀瓣 Stem,Disc |
填料 Packing |
| J24W-160P-DN3 | 铬镍不锈钢 Cr.Ni Stainless steel |
不锈钢 |
聚四氟乙稀、柔性石墨 PTEF,Soft graphite |
| J24W-320P-DN6 | 优质碳钢 High grade carbon steel |
铬镍不锈钢 Cr.Ni Stainliss steel |
聚四氟乙稀、柔性石墨 PTEF,Soft graphite |
