系统完善 高效可靠
Materials for main parts
No. | Name of part | A40Y-C Materials | A40Y-P Materials | A41Y-I Materials |
1 | Body | WCB | 0Cr18Ni9Ti | 0Cr18Ni9Ti |
2 | Nozzle | 2Cr13 | 0Cr18Ni9Ti | 0Cr18Ni9Ti |
3 | Adjusting ring | 2Cr13 | 0Cr18Ni9Ti | 0Cr18Ni9Ti |
4 | Disc | 2Cr13 | 0Cr18Ni9Ti | 0Cr18Ni9Ti |
5 | Guide sleeve | 2Cr13 | 0Cr18Ni9Ti | 0Cr18Ni9Ti |
6 | Radiator | ZG 230-450 | ZG 230-450 | ZG 230-450 |
7 | Bonnet | ZG 230-450 | ZG 230-450 | ZG 230-450 |
8 | Spring | 50CrVA | 50CrVA Coated Teflon | 50CrVA Coated Teflon |
9 | Stem | 2Cr13 | 0Cr18Ni9Ti | 2Cr13 |
10 | Adjusting bolt | 45 | 0Cr18Ni9Ti | 2Cr13 |
11 | Cap | ZG 200-400 | ZG 200-400 | ZG 200-400 |
material of Sealing surface "H" Depositing D507 "Y" Depositing Stellite |
Dimensions(mm)
Cap type with cooling system, for high temperature fluid