產品[
A61Y-320-DN25,A61Y-160P-DN15,A61Y-160P-DN20,A61Y-160P-DN25,A61Y-320P-DN15,**閥
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產品名稱:
A61Y-320-DN25,A61Y-160P-DN15,A61Y-160P-DN20,A61Y-160P-DN25,A61Y-320P-DN15,**閥
產品型號:
A61Y-320-DN25,A61Y-160P-DN15,A61Y-160P-DN20,A61Y-1
產品展商:
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簡單介紹
A61Y-320-DN25,A61Y-160P-DN15,A61Y-160P-DN20,A61Y-160P-DN25,A61Y-320P-DN15,**閥
A61Y-320-DN25,A61Y-160P-DN15,A61Y-160P-DN20,A61Y-160P-DN25,A61Y-320P-DN15,**閥的詳細介紹
A61Y-320-DN25,A61Y-160P-DN15,A61Y-160P-DN20,A61Y-160P-DN25,A61Y-320P-DN15,**閥
技術參數
適用于工作溫度≤200℃的空氣、氨、石油氣等介質的設備和管路上，A61Y-160P，A61Y-320P型適用于溫度 ≤200℃有腐蝕性的氣體或液體的設備和管路上，作為超壓保護裝置。
主要零部件材料：
| NO. |
零件名稱 |
A61H-C A61Y-C材料 |
A61Y-P材料 |
| 1 |
接頭 |
20 |
1Cr18Ni9Ti |
| 2 |
接頭螺母 |
35 |
1Cr18Ni9Ti |
| 3 |
閥座 |
2Cr13 |
1Cr18Ni9Ti |
| 4 |
閥體 |
35/35CrMoA |
1Cr18Ni9Ti |
| 5 |
閥瓣 |
2Cr13 |
1Cr18Ni9Ti |
| 6 |
導向套 |
2Cr13 |
1Cr18Ni9Ti |
| 7 |
彈簧 |
50CrVA |
50CrVA包覆氟塑料 |
| 8 |
閥桿 |
2Cr13 |
2Cr13 |
| 9 |
閥蓋 |
ZG230-450 |
1Cr18Ni9Ti |
| 10 |
調節螺桿 |
45 |
2Cr13 |
| 11 |
閥帽 |
ZG200-400 |
1Cr18Ni9Ti |
| |
密封面材料 |
"Y"型堆焊Co基硬質合金,"H"型堆焊D507 |
外形尺寸和連接尺寸
| 公稱壓力 |
公稱通徑 |
|
| d0 |
D |
D1 |
D2 |
L |
L1 |
H |
| 16 |
10 |
6 |
17 |
14 |
12 |
115 |
135 |
78 |
| 15 |
8 |
22 |
18 |
16 |
115 |
135 |
85 |
| 20 |
10 |
28 |
22 |
20 |
115 |
135 |
135 |
| 25 |
12 |
35 |
26 |
24 |
160 |
165 |
142 |
| 32 |
10 |
6 |
17 |
14 |
12 |
115 |
135 |
80 |
| 15 |
8 |
25 |
17 |
15 |
115 |
135 |
90 |
| 20 |
10 |
30 |
22 |
20 |
115 |
135 |
140 |
| 25 |
12 |
38 |
26 |
24 |
160 |
165 |
148 |
