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08 |
閥座支承圈 |
2Cr13 |
A276-410 |
1Cr18Ni9Ti 1Cr18Ni12Mo2T |
F304/F316/ F304L/F316L |
17 |
定位板 |
2Cr13 |
A276-410 |
1Cr18Ni9Ti |
304 |
09 |
閥座彈簧 |
17-7PH |
17-7PH |
17-7PH |
17-7PH |