主要性能规范
公称压力 |
PN |
150 |
300 |
600 |
壳体强度 |
Ps(MPa) |
3 |
7.5 |
15 |
整定压力 |
Pk(MPa) |
0.1-2 |
1.6-5 |
3.2-10 |
密封压力 |
Pm(MPa) |
90%PK |
回座压力 |
Ph(MPa) |
≥90%PK |
排放压力 |
Pp(MPa) |
≤1.1PK |
开启高度 |
H(mm) |
≥1/4do |
适用温度 |
≤350℃ |
|
甲铵 |
代号 |
直径 |
代号 |
直径 |
D |
10 |
L |
50 |
E |
13 |
M |
55 |
F |
16 |
N |
60 |
G |
20.5 |
P |
72 |
H |
26 |
Q |
96 |
J |
33 |
R |
115 |
K |
40 |
T |
148 |
主要外形尺寸
A48C150 |
DN |
尺寸(mm) |
D0 |
D |
D1 |
D2 |
b |
t |
Z-Φd |
DN' |
D' |
D1' |
D2' |
t' |
b' |
Z'-Φd' |
L |
L1 |
H |
1/2'X3/4' |
D |
89 |
60.5 |
35 |
12 |
5 |
4-15 |
20 |
98 |
70 |
43 |
1.6 |
14 |
4-15 |
90 |
90 |
290 |
3/4'X1' |
D |
98 |
70 |
43 |
14 |
5 |
4-15 |
25 |
108 |
79.5 |
51 |
1.6 |
15 |
4-15 |
96 |
92 |
310 |
1'X11/2' |
D |
108 |
79.5 |
51 |
15 |
5 |
4-15 |
40 |
127 |
98.5 |
73 |
1.6 |
18 |
4-15 |
115 |
105 |
320 |
1'X2' |
D |
108 |
79.5 |
51 |
15 |
5 |
4-15 |
50 |
152 |
120.5 |
92 |
1.6 |
18 |
4-19 |
115 |
105 |
320 |
11/2'X2' |
G |
127 |
98.5 |
73 |
18 |
5 |
4-15 |
50 |
152 |
120.5 |
92 |
1.6 |
18 |
4-19 |
121 |
124 |
350 |
11/2'X21/2' |
G |
127 |
98.5 |
73 |
18 |
5 |
4-15 |
65 |
178 |
139.5 |
105 |
1.6 |
20 |
4-19 |
121 |
124 |
360 |
11/2'X3' |
G |
127 |
98.5 |
73 |
18 |
5 |
4-15 |
80 |
190 |
152.5 |
127 |
1.6 |
22 |
4-19 |
124 |
130 |
360 |
2'X21/2' |
H |
152 |
120.5 |
92 |
18 |
5 |
4-19 |
65 |
178 |
139.5 |
105 |
1.6 |
20 |
4-19 |
124 |
130 |
380 |
2'X3' |
J |
152 |
120.5 |
92 |
18 |
5 |
4-19 |
80 |
190 |
152.5 |
127 |
1.6 |
22 |
4-19 |
124 |
130 |
380 |
21/2'X4' |
J |
178 |
139.5 |
105 |
20 |
5 |
4-19 |
100 |
229 |
190.5 |
157 |
1.6 |
24 |
8-19 |
143 |
137 |
380 |
3'X4' |
L |
190 |
152.5 |
127 |
22 |
5 |
4-19 |
100 |
229 |
190.5 |
157 |
1.6 |
24 |
8-19 |
162 |
156 |
480 |
4'X6' |
N |
229 |
190.5 |
157 |
24 |
10 |
8-19 |
150 |
279 |
241.5 |
216 |
1.6 |
26 |
8-22 |
229 |
197 |
540 |
6'X8' |
P |
279 |
241.5 |
216 |
26 |
10 |
8-22 |
200 |
343 |
298.5 |
270 |
1.6 |
29 |
8-22 |
241 |
240 |
760 |
8'X10' |
R |
343 |
298.5 |
270 |
29 |
10 |
8-22 |
250 |
406 |
362 |
324 |
1.6 |
31 |
12-25 |
279 |
276 |
830 |
12'X14' |
T |
483 |
432 |
381 |
32 |
10 |
12-25 |
350 |
533 |
476 |
413 |
1.6 |
35 |
12-29 |
370 |
360 |
890 |
A44C300、A44C300R |
DN |
尺寸(mm) |
D0 |
D |
D1 |
D2 |
b |
t |
Z-Φd |
DN' |
D' |
D1' |
D2' |
t' |
b' |
Z'-Φd' |
L |
L1 |
H |
1/2'X3/4' |
D |
95 |
66.5 |
35 |
15 |
5 |
4-15 |
20 |
98 |
70 |
43 |
1.6 |
14 |
4-15 |
90 |
90 |
290 |
3/4'X1' |
D |
117 |
82.5 |
43 |
16 |
5 |
4-19 |
25 |
108 |
79.5 |
51 |
1.6 |
15 |
4-15 |
96 |
92 |
310 |
1'X11/2' |
D |
124 |
89 |
51 |
18 |
5 |
4-19 |
40 |
127 |
98.5 |
73 |
1.6 |
18 |
4-15 |
115 |
105 |
320 |
1'X2' |
D |
124 |
89 |
51 |
18 |
5 |
4-19 |
50 |
152 |
120.5 |
92 |
1.6 |
18 |
4-19 |
115 |
105 |
320 |
11/2'X2' |
F |
156 |
114.5 |
73 |
20 |
5 |
4-22 |
50 |
152 |
120.5 |
92 |
1.6 |
18 |
4-19 |
121 |
124 |
350 |
11/2'X21/2' |
F |
156 |
114.5 |
73 |
20 |
5 |
4-22 |
65 |
178 |
139.5 |
105 |
1.6 |
20 |
4-19 |
121 |
124 |
360 |
11/2'X3' |
F |
156 |
114.5 |
73 |
20 |
5 |
4-22 |
80 |
190 |
152.5 |
127 |
1.6 |
22 |
4-19 |
124 |
130 |
360 |
2'X21/2' |
H |
165 |
127 |
92 |
22 |
5 |
8-19 |
65 |
178 |
139.5 |
105 |
1.6 |
20 |
4-19 |
124 |
130 |
380 |
2'X3' |
H |
165 |
127 |
92 |
22 |
5 |
8-19 |
80 |
190 |
152.5 |
127 |
1.6 |
22 |
4-19 |
124 |
130 |
380 |
21/2'X4' |
J |
190 |
149 |
105 |
24 |
5 |
8-22 |
100 |
229 |
190.5 |
157 |
1.6 |
24 |
8-19 |
143 |
137 |
380 |
3'X4' |
L |
210 |
168.5 |
127 |
28 |
5 |
8-22 |
100 |
229 |
190.5 |
157 |
1.6 |
24 |
8-19 |
162 |
156 |
480 |
4'X6' |
N |
254 |
200 |
157 |
J2 |
10 |
8-22 |
150 |
279 |
241.5 |
216 |
1.6 |
26 |
8-22 |
210 |
197 |
540 |
6'X8' |
P |
318 |
270 |
216 |
38 |
10 |
12-22 |
200 |
343 |
298.5 |
270 |
1.6 |
29 |
8-22 |
241 |
240 |
760 |
8'X10' |
R |
381 |
330 |
270 |
42 |
10 |
12-25 |
250 |
406 |
362 |
324 |
1.6 |
31 |
12-25 |
279 |
276 |
830 |
注:出口法兰为150Lb。 |
A48C600 |
DN |
尺寸(mm) |
D0 |
D |
D1 |
D2 |
b |
t |
Z-Φd |
DN' |
D' |
D1' |
D2' |
t' |
b' |
Z'-Φd' |
L |
L1 |
H |
3/4'X1' |
D |
117 |
82.5 |
43 |
16 |
7 |
4-19 |
25 |
108 |
79.5 |
51 |
1.6 |
15 |
4-15 |
96 |
92 |
230 |
1'X2' |
D |
124 |
89 |
51 |
19 |
7 |
4-19 |
50 |
152 |
120.5 |
92 |
1.6 |
18 |
4-19 |
115 |
105 |
320 |
11/2'X2' |
F |
156 |
114.5 |
73 |
22 |
7 |
4-22 |
50 |
152 |
120.5 |
92 |
1.6 |
18 |
4-19 |
152 |
124 |
360 |
11/2'X21/2' |
F |
156 |
114.5 |
73 |
22 |
7 |
4^22 |
65 |
178 |
139.5 |
105 |
1.6 |
20 |
4-19 |
152 |
124 |
380 |
11/2'X3' |
F |
156 |
114.5 |
73 |
22 |
7 |
4-22 |
80 |
190 |
152.5 |
127 |
1.6 |
22 |
4-19 |
152 |
124 |
380 |
2'X21/2' |
H |
165 |
127 |
92 |
26 |
7 |
8-19 |
65 |
178 |
139.5 |
105 |
1.6 |
20 |
4-19 |
162 |
154 |
410 |
2'X3' |
H |
165 |
127 |
92 |
26 |
7 |
8-19 |
80 |
190 |
152.5 |
127 |
1.6 |
22 |
4-19 |
162 |
154 |
410 |
21/2'X4' |
K |
190 |
149 |
100 |
29 |
7 |
8-22 |
100 |
229 |
190.5 |
157 |
1.6 |
24 |
8-19 |
143 |
165 |
410 |
3'X4' |
K |
210 |
168 |
127 |
32 |
10 |
8-22 |
100 |
229 |
190.5 |
157 |
1.6 |
24 |
8-19 |
162 |
155 |
480 |
4'X6' |
N |
273 |
216 |
157 |
38 |
10 |
8-25 |
150 |
279 |
241.5 |
216 |
1.6 |
26 |
8-22 |
210 |
200 |
540 |
6'X8' |
P |
292 |
292 |
216 |
46 |
10 |
12-29 |
200 |
343 |
298.5 |
270 |
1.6 |
29 |
8-22 |
241 |
240 |
760 |
注:出口法兰为150Lb。 |