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彈簧封閉式高壓安全閥
A41Y-160、320型適用于工作溫度≤200℃空氣、氮?dú)浠旌蠚、水等介質(zhì)的設(shè)備和管路上。A41Y-160P/320P、A41Y-160R/320R型適用于工作溫度≤200℃有腐蝕性的氣體或液體介質(zhì)的設(shè)備和管路上,作為超壓保護(hù)裝置。
彈簧封閉式高壓安全閥連接法蘭按JB/T2769-92的標(biāo)準(zhǔn)。
彈簧封閉式高壓安全閥主要零部件材料
NO. |
零件名稱 |
A42Y-160 A42Y-320 材料 |
A42Y-160P A42Y-320P 材料 |
A42Y-160R A42Y-320R 材料 |
1 |
法蘭 |
35/35CrMoA |
2Cr13 |
1Cr18Ni12Mo2Ti |
2 |
閥座 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
3 |
閥體 |
40 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
4 |
調(diào)節(jié)圈 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
5 |
閥瓣 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
6 |
反沖盤 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
7 |
導(dǎo)向套 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
8 |
閥蓋 |
ZG230-450 |
ZG230-450 |
ZG230-450 |
9 |
閥桿 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
10 |
彈簧 |
50CrVA |
50CrVA包覆氟塑料 |
50CrVA包覆氟塑料 |
11 |
調(diào)整螺桿 |
45 |
2Cr13 |
2Cr13 |
12 |
閥帽 |
ZG200-400 |
ZG200-400 |
ZG200-400 |
|
密封面材料 |
堆焊Co基硬質(zhì)合金 |
■彈簧封閉式高壓安全閥外形尺寸和連接尺寸
公稱壓力PN(MPa) |
公稱通徑DN(mm) |
尺寸(mm) |
重量(kg) | |||||||||||||||||
do |
d |
D |
D1 |
M |
D2 |
B |
Z-Φd |
DN |
D |
D1 |
M |
D2 |
b |
Z-Φd |
L |
L1 |
H | |||
16 |
15 |
7 |
16 |
95 |
60 |
M-24×2 |
18 |
20 |
3-18 |
- |
36 |
- |
M-33×2 |
- |
- |
- |
45 |
80 |
105 |
4 |
20 |
10 |
19 |
95 |
60 |
M-33×2 |
22 |
20 |
3-18 |
- |
48 |
- |
M-33×2 |
- |
- |
- |
45 |
80 |
105 |
4.5 | |
25 |
12 |
23 |
105 |
68 |
M-33×2 |
28 |
20 |
3-18 |
- |
48 |
- |
M-33×2 |
- |
- |
- |
45 |
80 |
105 |
5.2 | |
16 |
15 |
8 |
15 |
95 |
60 |
M-24×2 |
18 |
20 |
3-18 |
32 |
115 |
- |
M-42×2 |
37 |
22 |
4-18 |
95 |
100 |
259 |
7.8 |
20 |
10 |
23 |
98 |
60 |
M-24×2 |
20 |
20 |
3-18 |
40 |
165 |
- |
M-52×2 |
47 |
28 |
6-26 |
110 |
115 |
266 |
11.5 | |
25 |
12 |
23 |
105 |
68 |
M-33×2 |
28 |
20 |
3-18 |
40 |
165 |
- |
M-52×2 |
47 |
28 |
6-26 |
110 |
115 |
266 |
12.5 | |
32 |
15 |
25 |
115 |
80 |
M-42×2 |
37 |
22 |
4-18 |
50 |
165 |
115 |
M-64×3 |
59 |
32 |
6-26 |
130 |
1450 |
335 |
21.3 | |
40 |
20 |
39 |
165 |
115 |
M-52×2 |
47 |
28 |
6-26 |
65 |
200 |
145 |
M-80×3 |
74 |
40 |
6-29 |
150 |
170 |
390 |
35.3 | |
50 |
25 |
48 |
165 |
115 |
M-64×3 |
59 |
32 |
6-26 |
80 |
225 |
170 |
M-100×3 |
94 |
50 |
6-33 |
190 |
210 |
393 |
48 | |
32 |
15 |
8 |
17 |
105 |
68 |
M-33×2 |
29 |
20 |
3-18 |
32 |
115 |
80 |
M-42×2 |
37 |
22 |
4-18 |
95 |
100 |
259 |
8.1 |
20 |
10 |
23 |
105 |
68 |
M-33×2 |
29 |
20 |
3-18 |
40 |
165 |
115 |
M-52×2 |
47 |
28 |
6-26 |
110 |
115 |
266 |
12 | |
25 |
12 |
23 |
115 |
80 |
M-42×2 |
36 |
22 |
4-18 |
40 |
165 |
115 |
M-52×2 |
47 |
28 |
6-26 |
110 |
115 |
266 |
13 | |
32 |
14 |
30 |
135 |
95 |
M-48×2 |
41 |
25 |
4-22 |
50 |
165 |
115 |
M-64×3 |
59 |
32 |
6-26 |
130 |
140 |
335 |
22.2 | |
40 |
16 |
38 |
165 |
115 |
M-64×3 |
57 |
32 |
6-26 |
65 |
200 |
145 |
M-80×3 |
70 |
40 |
6-29 |
150 |
170 |
390 |
37 | |
50 |
20 |
48 |
200 |
145 |
M-80×3 |
70 |
40 |
6-29 |
80 |
225 |
170 |
M-100×3 |
94 |
50 |
6-33 |
190 |
210 |
393 |
55 |
安全閥
彈簧封閉式高壓安全閥
A41Y-160、320型適用于工作溫度≤200℃空氣、氮?dú)浠旌蠚狻⑺冉橘|(zhì)的設(shè)備和管路上。A41Y-160P/320P、A41Y-160R/320R型適用于工作溫度≤200℃有腐蝕性的氣體或液體介質(zhì)的設(shè)備和管路上,作為超壓保護(hù)裝置。
彈簧封閉式高壓安全閥連接法蘭按JB/T2769-92的標(biāo)準(zhǔn)。
彈簧封閉式高壓安全閥主要零部件材料
NO. |
零件名稱 |
A42Y-160 A42Y-320 材料 |
A42Y-160P A42Y-320P 材料 |
A42Y-160R A42Y-320R 材料 |
1 |
法蘭 |
35/35CrMoA |
2Cr13 |
1Cr18Ni12Mo2Ti |
2 |
閥座 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
3 |
閥體 |
40 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
4 |
調(diào)節(jié)圈 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
5 |
閥瓣 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
6 |
反沖盤 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
7 |
導(dǎo)向套 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
8 |
閥蓋 |
ZG230-450 |
ZG230-450 |
ZG230-450 |
9 |
閥桿 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
10 |
彈簧 |
50CrVA |
50CrVA包覆氟塑料 |
50CrVA包覆氟塑料 |
11 |
調(diào)整螺桿 |
45 |
2Cr13 |
2Cr13 |
12 |
閥帽 |
ZG200-400 |
ZG200-400 |
ZG200-400 |
|
密封面材料 |
堆焊Co基硬質(zhì)合金 |
■彈簧封閉式高壓安全閥外形尺寸和連接尺寸
公稱壓力PN(MPa) |
公稱通徑DN(mm) |
尺寸(mm) |
重量(kg) | |||||||||||||||||
do |
d |
D |
D1 |
M |
D2 |
B |
Z-Φd |
DN |
D |
D1 |
M |
D2 |
b |
Z-Φd |
L |
L1 |
H | |||
16 |
15 |
7 |
16 |
95 |
60 |
M-24×2 |
18 |
20 |
3-18 |
- |
36 |
- |
M-33×2 |
- |
- |
- |
45 |
80 |
105 |
4 |
20 |
10 |
19 |
95 |
60 |
M-33×2 |
22 |
20 |
3-18 |
- |
48 |
- |
M-33×2 |
- |
- |
- |
45 |
80 |
105 |
4.5 | |
25 |
12 |
23 |
105 |
68 |
M-33×2 |
28 |
20 |
3-18 |
- |
48 |
- |
M-33×2 |
- |
- |
- |
45 |
80 |
105 |
5.2 | |
16 |
15 |
8 |
15 |
95 |
60 |
M-24×2 |
18 |
20 |
3-18 |
32 |
115 |
- |
M-42×2 |
37 |
22 |
4-18 |
95 |
100 |
259 |
7.8 |
20 |
10 |
23 |
98 |
60 |
M-24×2 |
20 |
20 |
3-18 |
40 |
165 |
- |
M-52×2 |
47 |
28 |
6-26 |
110 |
115 |
266 |
11.5 | |
25 |
12 |
23 |
105 |
68 |
M-33×2 |
28 |
20 |
3-18 |
40 |
165 |
- |
M-52×2 |
47 |
28 |
6-26 |
110 |
115 |
266 |
12.5 | |
32 |
15 |
25 |
115 |
80 |
M-42×2 |
37 |
22 |
4-18 |
50 |
165 |
115 |
M-64×3 |
59 |
32 |
6-26 |
130 |
1450 |
335 |
21.3 | |
40 |
20 |
39 |
165 |
115 |
M-52×2 |
47 |
28 |
6-26 |
65 |
200 |
145 |
M-80×3 |
74 |
40 |
6-29 |
150 |
170 |
390 |
35.3 | |
50 |
25 |
48 |
165 |
115 |
M-64×3 |
59 |
32 |
6-26 |
80 |
225 |
170 |
M-100×3 |
94 |
50 |
6-33 |
190 |
210 |
393 |
48 | |
32 |
15 |
8 |
17 |
105 |
68 |
M-33×2 |
29 |
20 |
3-18 |
32 |
115 |
80 |
M-42×2 |
37 |
22 |
4-18 |
95 |
100 |
259 |
8.1 |
20 |
10 |
23 |
105 |
68 |
M-33×2 |
29 |
20 |
3-18 |
40 |
165 |
115 |
M-52×2 |
47 |
28 |
6-26 |
110 |
115 |
266 |
12 | |
25 |
12 |
23 |
115 |
80 |
M-42×2 |
36 |
22 |
4-18 |
40 |
165 |
115 |
M-52×2 |
47 |
28 |
6-26 |
110 |
115 |
266 |
13 | |
32 |
14 |
30 |
135 |
95 |
M-48×2 |
41 |
25 |
4-22 |
50 |
165 |
115 |
M-64×3 |
59 |
32 |
6-26 |
130 |
140 |
335 |
22.2 | |
40 |
16 |
38 |
165 |
115 |
M-64×3 |
57 |
32 |
6-26 |
65 |
200 |
145 |
M-80×3 |
70 |
40 |
6-29 |
150 |
170 |
390 |
37 | |
50 |
20 |
48 |
200 |
145 |
M-80×3 |
70 |
40 |
6-29 |
80 |
225 |
170 |
M-100×3 |
94 |
50 |
6-33 |
190 |
210 |
393 |
55 |
安全閥