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公司基本資料信息
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帶手柄彈簧全啟式安全閥主要零部件材料 Explanation of materials for main parts |
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NO. |
Name of part |
A28H Materials |
A28Y-P Materials |
A28Y-R8 Materials |
|
1 |
Body |
HT200 |
ZG1Cr18Ni9Ti |
CF8M |
|
2 |
Nozzle |
35 |
ZG1Cr18Ni9Ti |
CF8M |
|
3 |
Adjusting ring |
2Cr13 |
1Cr18Ni9Ti |
316 |
|
4 |
Disc |
2Cr13 |
1Cr18Ni9Ti |
316 |
|
5 |
Spring |
50CrVA |
50CrVA Coated Teflon |
50CrVA Coated Teflon |
|
6 |
Stem |
2Cr13 |
2Cr13 |
316 |
|
7 |
Adjusting bolt |
45 |
2Cr13 |
316 |
|
8 |
Cap |
ZG200-400 |
ZG200-400 |
CF8M |
|
|
Sealing surface of material |
D507 |
Co |
|
|
10 |
Adjusting nut |
Q235-A |
2Cr13 |
1Cr18Ni12Mo2Ti |
|
|
Sealing surface of material |
"Y" Co Depositing stellite, "H" D507 Depositing D507, "W" body |
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|
帶手柄彈簧全啟式安全閥主要零部件材料 Explanation of materials for main parts |
||||
|
NO. |
Name of part |
A28H Materials |
A28Y-P Materials |
A28Y-R8 Materials |
|
1 |
Body |
HT200 |
ZG1Cr18Ni9Ti |
CF8M |
|
2 |
Nozzle |
35 |
ZG1Cr18Ni9Ti |
CF8M |
|
3 |
Adjusting ring |
2Cr13 |
1Cr18Ni9Ti |
316 |
|
4 |
Disc |
2Cr13 |
1Cr18Ni9Ti |
316 |
|
5 |
Spring |
50CrVA |
50CrVA Coated Teflon |
50CrVA Coated Teflon |
|
6 |
Stem |
2Cr13 |
2Cr13 |
316 |
|
7 |
Adjusting bolt |
45 |
2Cr13 |
316 |
|
8 |
Cap |
ZG200-400 |
ZG200-400 |
CF8M |
|
|
Sealing surface of material |
D507 |
Co |
|
|
10 |
Adjusting nut |
Q235-A |
2Cr13 |
1Cr18Ni12Mo2Ti |
|
|
Sealing surface of material |
"Y" Co Depositing stellite, "H" D507 Depositing D507, "W" body |
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