其他品牌 品牌
生产厂家厂商性质
上海市所在地
主要零部件材料 Materials for main parts | ||||
NO. | Name of part | A48Y-C A44Y-C 材料 Materials | A44Y-P 材料 Materials | A44Y-R 材料 Materials |
1 | 阀 体Body | WCB | ZG1Cr18Ni9Ti | CF8M |
2 | 阀 座Nozzle | 2Cr13 | 1Cr18Ni9Ti | 316 |
3 | 调 节 圈 Adjusting ring | ZG2Cr13 | ZG1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti |
4 | 反 冲 盘 Disc holder | ZG2Cr13 | ZG1Cr18Ni9Ti | 316 |
5 | 阀 瓣Disc | 2Cr13 | 1Cr18Ni9Ti | 316 |
6 | 导 向 套Guide sleeve | 2Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti |
7 | 阀 盖Bonnet | ZG230-450 | ZG230-450 | ZG230-450 |
8 | 弹 簧 Spring | 50CrVA | 50CrVA包覆氟塑料 Coated Teflon | 50CrVA包覆氟塑料 Coated Teflon |
9 | 阀 杆Stem | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
10 | 扳 手Lever | ZG200-400 | ZG200-400 | ZG200-400 |
11 | 调整螺杆Adjusting bolt | 45 | 2Cr13 | 2Cr13 |
12 | 保 护 罩Cap | ZG200-400 | ZG200-400 | 316 |
| 密封面材料 Sealing surface of material | 堆焊Co基硬质合金 Depositing slite |