A41H/Y A47H/Y 安全阀
主要类别：安全阀
发布日期：2019-06-29
浏览次数：
◆主要性能规范
|
公称压力 PN(MPa) |
1.6 |
2.5 |
4.0 |
MPa |
|
壳体试验压力 |
2.4 |
3.75 |
6.0 |
MPa |
|
密封试验压力 |
0.9PK |
|||
|
开启压力 PK |
用户确定 |
|||
|
适用介质 |
水、油品、气 |
硝酸类 |
液化气 |
|
|
适用温度 |
≤300℃ |
≤150℃ |
-40-+80℃ |
|
◆ A41H A41Y A47H A47Y
主要外形尺寸和连接尺寸单位：毫米
|
型号 |
公称遇径DN |
d0 |
D |
D1 |
D2 |
b |
Z-φd |
L |
L1 |
H |
出口法兰 |
|
1.6MPa |
25 |
20 |
115 |
85 |
65 |
16 |
4-φ14 |
55 |
86 |
194 |
PN16,DN25 |
|
32 |
25 |
140 |
100 |
78 |
18 |
4-φ18 |
115 |
100 |
250 |
PN16,DN32 |
|
|
40 |
32 |
150 |
110 |
84 |
18 |
4-φ18 |
120 |
110 |
270 |
PN16,DN40 |
|
|
50 |
40 |
165 |
125 |
99 |
20 |
4-φ18 |
135 |
120 |
380 |
PN16,DN50 |
|
|
80 |
65 |
200 |
160 |
132 |
20 |
8-φ18 |
170 |
135 |
410 |
PN16,DN80 |
|
|
100 |
80 |
220 |
180 |
158 |
22 |
8-φ18 |
170 |
160 |
485 |
PN16,DN100 |
|
|
125 |
100 |
245 |
210 |
185 |
22 |
8-φ18 |
190 |
180 |
530 |
PN16,DN125 |
|
|
150 |
125 |
280 |
240 |
210 |
24 |
8-φ23 |
220 |
200 |
610 |
PN16,DN150 |
|
|
2.5MPa |
25 |
20 |
115 |
85 |
65 |
16 |
4-φ14 |
55 |
86 |
194 |
PN16,DN25 |
|
32 |
25 |
140 |
100 |
78 |
18 |
4-φ18 |
115 |
100 |
250 |
PN16,DN32 |
|
|
40 |
32 |
150 |
110 |
84 |
18 |
4-φ18 |
120 |
110 |
270 |
PN16,DN40 |
|
|
50 |
40 |
165 |
125 |
99 |
20 |
4-φ18 |
135 |
120 |
380 |
PN16,DN50 |
|
|
80 |
65 |
200 |
160 |
132 |
22 |
8-φ18 |
170 |
135 |
410 |
PN16,DN80 |
|
|
100 |
80 |
235 |
190 |
156 |
24 |
8-φ22 |
170 |
160 |
485 |
PN16,DN100 |
|
|
4.0MPa |
25 |
20 |
115 |
85 |
65 |
16 |
4-φ14 |
55 |
86 |
194 |
PN16,DN25 |
|
32 |
25 |
140 |
100 |
78 |
18 |
4-φ14 |
115 |
100 |
266 |
PN16,DN32 |
|
|
40 |
32 |
150 |
110 |
84 |
18 |
4-φ14 |
120 |
110 |
318 |
PN16,DN40 |
|
|
50 |
40 |
165 |
125 |
99 |
20 |
4-φ14 |
135 |
120 |
340 |
PN16,DN50 |
|
|
80 |
65 |
200 |
160 |
132 |
24 |
8-φ18 |
170 |
135 |
465 |
PN16,DN80 |
|
|
100 |
80 |
235 |
190 |
156 |
24 |
8-φ22 |
170 |
160 |
525 |
PN16,DN100 |
◆ A42H A42Y A48H A48V
主要外形尺寸和连接尺寸单位：毫米
|
型号 |
公称通径DN |
L |
L1 |
D |
D1 |
D2 |
b |
Z-φd |
d0 |
H |
出口法兰 |
|
1.6MPa |
25 |
100 |
95 |
115 |
85 |
65 |
16 |
4-φ14 |
15 |
250 |
PN16,DN32 |
|
32 |
115 |
100 |
140 |
100 |
78 |
18 |
4-φ18 |
20 |
277 |
PN16,DN40 |
|
|
40 |
120 |
110 |
150 |
110 |
84 |
18 |
4-φ18 |
25 |
281 |
PN16,DN50 |
|
|
50 |
135 |
120 |
165 |
125 |
99 |
20 |
4-φ18 |
32 |
307 |
PN16,DN65 |
|
|
80 |
170 |
135 |
200 |
160 |
132 |
20 |
8-φ18 |
50 |
429 |
PN16,DN100 |
|
|
100 |
200 |
160 |
220 |
180 |
158 |
22 |
8-φ18 |
65 |
530 |
PN16,DN125 |
|
|
150 |
250 |
210 |
280 |
240 |
210 |
24 |
8-φ23 |
100 |
675 |
PN16,DN200 |
|
|
200 |
305 |
260 |
340 |
295 |
268 |
26 |
12-φ23 |
125 |
767 |
PN16,DN250 |
|
|
250 |
350 |
310 |
405 |
319 |
319 |
26 |
12-φ26 |
150 |
1078 |
PN16,DN300 |
|
|
2.5MPa |
120 |
120 |
110 |
150 |
84 |
84 |
18 |
4-φ18 |
25 |
300 |
PN16,DN50 |
|
135 |
135 |
120 |
165 |
99 |
99 |
20 |
4-φ18 |
32 |
306 |
PN16,DN65 |
|
|
305 |
305 |
260 |
360 |
274 |
275 |
30 |
12-φ26 |
125 |
810 |
PN16,DN250 |
|
|
4.0MPa |
100 |
95 |
95 |
115 |
85 |
65 |
16 |
4-φ14 |
15 |
250 |
PN16,DN32 |
|
115 |
100 |
100 |
140 |
100 |
76 |
18 |
4-φ18 |
20 |
287 |
PN16,DN40 |
|
|
120 |
110 |
110 |
150 |
110 |
85 |
18 |
4-φ18 |
25 |
291 |
PN16,DN50 |
|
|
135 |
120 |
120 |
165 |
125 |
100 |
20 |
4-φ18 |
32 |
335 |
PN16,DN65 |
|
|
170 |
135 |
135 |
200 |
160 |
135 |
22 |
8-φ18 |
50 |
503 |
PN16,DN100 |
|
|
200 |
160 |
160 |
230 |
190 |
160 |
24 |
8-φ23 |
65 |
580 |
PN16,DN125 |
|
|
250 |
210 |
210 |
300 |
250 |
218 |
30 |
8-φ25 |
100 |
742 |
PN16,DN200 |