A44C带扳手美标封闭式安全阀主要性能规范 Main property and specifiecation
|
Normal Pressure |
PN |
150 |
300 |
600 |
|
Body strangth |
Ps(MPa) |
3.0 |
7.5 |
15 |
|
Set pressure |
Pk(MPa) |
0.1-2 |
1.6-5 |
3.2-10 |
|
Seal pressure |
Pm(MPa) |
90% Pk |
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|
Reseation pressure |
Ph(MPa) |
90% Pk |
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Relieving pressure |
Pp(MPa) |
1.1 Pk |
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Llift |
H(mm) |
1/ d0 |
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Appropriate temperature |
C |
300 |
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P R |
200 |
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Appropriate medium |
C |
Gas,Liquid |
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P R |
Nedymium |
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A44C带扳手美标封闭式安全阀主喉部直径代号 Code of throat diameter
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Code |
Diameter |
Code |
Diameter |
|
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 |
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A44C带扳手美标封闭式安全阀主要尺寸 Main Dimension |
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TFA44C150 |
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Nominal Diameter DN(in) |
Dimension (mm) |
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do |
D |
D1 |
D2 |
b |
t |
Z- d |
DN' |
D' |
D1' |
D2' |
b' |
t' |
Z- d' |
L |
L1 |
H |
|
1/" 3/ " |
D |
89 |
60.5 |
35 |
12 |
5 |
4-15 |
20 |
98 |
70 |
43 |
14 |
1.6 |
4-15 |
90 |
90 |
260 |
|
3/ " 1" |
D |
98 |
70 |
43 |
14 |
5 |
4-15 |
25 |
108 |
79.5 |
51 |
15 |
1.6 |
4-15 |
96 |
92 |
260 |
|
1" 11/ " |
D |
108 |
79.5 |
51 |
15 |
5 |
4-15 |
40 |
127 |
98.5 |
73 |
18 |
1.6 |
4-15 |
115 |
105 |
280 |
|
1" 2" |
D |
108 |
79.5 |
51 |
15 |
5 |
4-15 |
50 |
152 |
120.5 |
92 |
18 |
1.6 |
4-19 |
115 |
105 |
280 |
|
11/ " 2" |
G |
127 |
98.5 |
73 |
18 |
5 |
4-15 |
50 |
152 |
120.5 |
92 |
18 |
1.6 |
4-19 |
121 |
124 |
310 |
|
11/" 21/ " |
G |
127 |
98.5 |
73 |
18 |
5 |
4-15 |
65 |
178 |
139.5 |
105 |
20 |
1.6 |
4-19 |
121 |
124 |
310 |
|
11/ " 3" |
G |
127 |
98.5 |
73 |
18 |
5 |
4-15 |
80 |
190 |
152.5 |
127 |
22 |
1.6 |
4-19 |
124 |
130 |
310 |
|
2" 21/ " |
H |
152 |
120.5 |
92 |
18 |
5 |
4-19 |
65 |
178 |
139.5 |
105 |
20 |
1.6 |
4-19 |
124 |
130 |
350 |
|
2" 3" |
J |
152 |
120.5 |
92 |
18 |
5 |
4-19 |
80 |
190 |
152.5 |
127 |
22 |
1.6 |
4-19 |
124 |
130 |
350 |
|
21/ " 4" |
J |
178 |
139.5 |
105 |
20 |
5 |
4-19 |
100 |
229 |
190.5 |
157 |
24 |
1.6 |
8-19 |
143 |
137 |
430 |
|
3" 4" |
L |
190 |
152.5 |
127 |
22 |
5 |
4-19 |
100 |
229 |
190.5 |
157 |
24 |
1.6 |
8-19 |
162 |
156 |
490 |
|
4" 6" |
N |
229 |
190.5 |
157 |
24 |
10 |
8-19 |
150 |
279 |
241.5 |
216 |
26 |
1.6 |
8-22 |
210 |
197 |
610 |
|
6" 8" |
P |
279 |
241.5 |
216 |
26 |
10 |
8-22 |
200 |
343 |
298.5 |
270 |
29 |
1.6 |
8-22 |
241 |
240 |
840 |
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8" 10" |
R |
343 |
298.5 |
270 |
29 |
10 |
8-22 |
250 |
406 |
362 |
324 |
31 |
1.6 |
12-25 |
279 |
276 |
990 |
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12" 14" |
T |
483 |
432 |
381 |
32 |
10 |
12-25 |
350 |
533 |
476 |
413 |
35 |
1.6 |
12-29 |
370 |
360 |
1,040 |
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TFA44C300 TFA44C300R |
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|
Nominal Diameter DN(in) |
Dimension (mm) |
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|
do |
D |
D1 |
D2 |
b |
t |
Z- d |
DN' |
D' |
D1' |
D2' |
b' |
t' |
Z- d' |
L |
L1 |
H |
|
|
1/" 3/ " |
D |
95 |
66.5 |
35 |
15 |
5 |
4-15 |
20 |
98 |
70 |
43 |
14 |
1.6 |
4-15 |
90 |
90 |
260 |
|
3/ " 1" |
D |
117 |
82.5 |
43 |
16 |
5 |
4-19 |
25 |
108 |
79.5 |
51 |
15 |
1.6 |
4-15 |
96 |
92 |
260 |
|
1" 11/ " |
D |
124 |
89 |
51 |
18 |
5 |
4-19 |
40 |
127 |
98.5 |
73 |
18 |
1.6 |
4-15 |
115 |
105 |
280 |
|
1" 2" |
D |
124 |
89 |
51 |
18 |
5 |
4-19 |
50 |
152 |
120.5 |
92 |
18 |
1.6 |
4-19 |
115 |
105 |
295 |
|
11/ " 2" |
F |
156 |
114.5 |
73 |
20 |
5 |
4-22 |
50 |
152 |
120.5 |
92 |
18 |
1.6 |
4-19 |
121 |
124 |
310 |
|
11/" 21/ " |
F |
156 |
114.5 |
73 |
20 |
5 |
4-22 |
65 |
178 |
139.5 |
105 |
20 |
1.6 |
4-19 |
121 |
124 |
310 |
|
11/ " 3" |
F |
156 |
114.5 |
73 |
20 |
5 |
4-22 |
80 |
190 |
152.5 |
127 |
22 |
1.6 |
4-19 |
124 |
130 |
310 |
|
2" 21/ " |
H |
165 |
127 |
92 |
22 |
5 |
8-19 |
65 |
178 |
139.5 |
105 |
20 |
1.6 |
4-19 |
124 |
130 |
350 |
|
2" 3" |
H |
165 |
127 |
92 |
22 |
5 |
8-19 |
80 |
190 |
152.5 |
127 |
22 |
1.6 |
4-19 |
124 |
130 |
350 |
|
1 |
J |
190 |
149 |
105 |
24 |
5 |
8-22 |
100 |
229 |
190.5 |
157 |
24 |
1.6 |
8-19 |
143 |
137 |
430 |
|
3" 4" |
L |
210 |
168.5 |
127 |
28 |
5 |
8-22 |
100 |
229 |
190.5 |
157 |
24 |
1.6 |
8-19 |
162 |
156 |
490 |
|
4" 6" |
N |
254 |
200 |
157 |
32 |
10 |
8-22 |
150 |
279 |
241.5 |
216 |
26 |
1.6 |
8-22 |
210 |
197 |
610 |
|
6" 8" |
P |
318 |
270 |
216 |
38 |
10 |
12-22 |
200 |
343 |
298.5 |
270 |
29 |
1.6 |
8-22 |
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