|
NO.
|
零件名称
|
WA42Y-C型材料
|
WA42Y-P型材料
|
WA42Y-R型材料
|
|
1
|
阀体
|
WCB
|
ZG1Cr18Ni8Ti,304
|
CF8M
|
|
2
|
阀座
|
2Cr13
|
1Cr18Ni8Ti
|
316
|
|
3
|
调节圈
|
2Cr13
|
1Cr18Ni8Ti
|
0Cr18Ni12Mo2Ti
|
|
4
|
阀瓣
|
2Cr13
|
1Cr18Ni8Ti
|
316
|
|
5
|
反冲盘
|
2Cr13
|
1Cr18Ni8Ti
|
316
|
|
6
|
304
|
304
|
316
|
|
|
7
|
导向套
|
2Cr13
|
1Cr18Ni8Ti
|
0Cr18Ni12Mo2Ti
|
|
8
|
阀盖
|
ZG230-450
|
ZG230-450
|
ZG230-450
|
|
9
|
50CrVA
|
50CrVA包覆氟塑料
|
50CrVA包覆氟塑料
|
|
|
|
密封面材料
|
|
