|
NO.
|
零件名称
|
A61H-C A61Y-C材料
|
A61Y-P材料
|
|
1
|
接头
|
20
|
1Cr18Ni9Ti
|
|
2
|
接头螺母
|
35
|
1Cr18Ni9Ti
|
|
3
|
阀座
|
2Cr13
|
1Cr18Ni9Ti
|
|
4
|
阀体
|
35/35CrMoA
|
1Cr18Ni9Ti
|
|
5
|
阀瓣
|
2Cr13
|
1Cr18Ni9Ti
|
|
6
|
导向套
|
2Cr13
|
1Cr18Ni9Ti
|
|
7
|
弹簧
|
50CrVA
|
50CrVA包覆氟塑料
|
|
8
|
阀杆
|
2Cr13
|
2Cr13
|
|
9
|
阀盖
|
ZG230-450
|
1Cr18Ni9Ti
|
|
10
|
调节螺杆
|
45
|
2Cr13
|
|
11
|
阀帽
|
ZG200-400
|
1Cr18Ni9Ti
|
| |
密封面材料
|
"Y"型堆焊Co基硬质合金,"H"型堆焊D507
|
|
