阀门常用的内件材料
|
阀杆材料 |
密封面材料 |
阀杆材料 |
密封面材料 |
|
13Cr |
13Cr/13Cr |
321 |
321/321 |
|
13Cr |
13Cr/STL |
321 |
321/STL |
|
13Cr |
STL/STL |
321 |
STL/STL |
|
13Cr |
13Cr/Monel |
1Cr18Ni9Ti |
1Cr18Ni9Ti/1Cr18Ni9Ti |
|
17-4PH |
STL/STL |
1Cr18Ni9Ti |
1Cr18Ni9Ti/STL |
|
17-4PH |
17-4PH/17-4PH |
1Cr18Ni9Ti |
STL/STL |
|
Monel |
Monel/Monel |
1Cr18Ni12Mo2Ti |
1Cr18Ni12Mo2Ti/1Cr18Ni12Mo2Ti |
|
304 |
304/304 |
1Cr18Ni12Mo2Ti |
1Cr18Ni12Mo2Ti/STL |
|
304 |
304/STL |
1Cr18Ni12Mo2Ti |
STL/STL |
|
304 |
STL/STL |
20号合金 |
20号合金/20号合金 |
|
316 |
316/316 |
Hastelloy B |
Hastelloy B /Hastelloy B |
|
316 |
316/STL |
Hastelloy C |
Hastelloy C /Hastelloy C |
|
316 |
STL/STL |
F51 |
F51/F51 |
|
304L |
304L/304L |
F51 |
F51/STL |
|
304L |
304L/STL |
38CrMoALA |
STL/STL |
|
304L |
STL/STL |
25Cr2MoIV A |
STL/STL |
|
316L |
316L/316L |
4Cr10Si2Mo |
STL/STL |
|
316L |
316L/STL |
4Cr14Ni14W2Mo |
STL/STL |
|
316L |
STL/STL |
Inconel |
Inconel/Inconel |
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