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1. Although the high temperatures, the high pressures, and internal
pressure of suction side, it maintains stability.
2. Without a fixed point, it prevents the breakage of Bellows
by Tie Rod.
3. Using multi-layered Bellows can be flexible by only small
power and maintain the stability of the pipings.
4. Using the special washer prevents the occurrence of the frictional
noises.
5. Samsungflex Co., Ltd apply for a Patent Number 0454077
|
Nominal Diameter (mm) |
Pressure (bar) |
NO. of
convolution |
Overall Length (mm) |
Nominal
Size |
Spring
Rate |
Effective Area (§²) |
Unrein- or Rein- Type |
Axial |
Lateral (mm) |
Axial (N/mm) |
Lateral (Kg/mm) |
Exten
sion
(mm) |
compre
ssion
(mm) |
40A |
5 |
11 |
80 |
3 |
12 |
3 |
9.04 |
15.55 |
22.1 |
UNREIN |
10 |
11 |
80 |
3 |
12 |
3 |
9.04 |
15.55 |
22.1 |
UNREIN |
20 |
11 |
85 |
3 |
12 |
3 |
13.57 |
23.33 |
22.1 |
UNREIN |
50A |
5 |
10 |
115 |
3 |
12 |
3 |
12.52 |
15.09 |
43.5 |
UNREIN |
10 |
10 |
115 |
3 |
12 |
3 |
12.52 |
15.09 |
43.5 |
UNREIN |
20 |
10 |
119 |
3 |
12 |
3 |
18.78 |
22.64 |
43.5 |
UNREIN |
65A |
5 |
10 |
120 |
3 |
12 |
3 |
13.57 |
14.55 |
43.5 |
UNREIN |
10 |
10 |
120 |
3 |
12 |
3 |
13.57 |
14.55 |
43.5 |
UNREIN |
20 |
10 |
128 |
3 |
12 |
3 |
20.35 |
21.82 |
43.5 |
UNREIN |
80A |
5 |
10 |
120 |
3 |
12 |
3 |
12.61 |
17.56 |
56.5 |
UNREIN |
10 |
10 |
120 |
3 |
12 |
3 |
12.61 |
17.56 |
56.5 |
UNREIN |
20 |
10 |
132 |
3 |
12 |
3 |
18.91 |
26.34 |
56.5 |
UNREIN |
100A |
5 |
10 |
125 |
3 |
12 |
3 |
12.95 |
27.93 |
97.6 |
UNREIN |
10 |
10 |
125 |
3 |
12 |
3 |
12.95 |
27.93 |
97.6 |
UNREIN |
20 |
10 |
141 |
3 |
12 |
3 |
19.43 |
41.89 |
97.6 |
UNREIN |
125A |
5 |
9 |
130 |
3 |
12 |
3 |
12.07 |
41.53 |
151.7 |
UNREIN |
10 |
9 |
130 |
3 |
12 |
3 |
12.07 |
41.53 |
151.7 |
UNREIN |
20 |
9 |
144 |
3 |
12 |
3 |
40.16 |
138.12 |
151.7 |
UNREIN |
150A |
5 |
8 |
140 |
3 |
12 |
3 |
12.02 |
67.95 |
216.9 |
UNREIN |
10 |
8 |
140 |
3 |
12 |
3 |
12.02 |
67.95 |
216.9 |
UNREIN |
20 |
8 |
158 |
3 |
12 |
3 |
38.72 |
155.42 |
216.9 |
UNREIN |
200A |
5 |
8 |
150 |
3 |
12 |
3 |
20.23 |
113.20 |
367.5 |
UNREIN |
10 |
8 |
150 |
3 |
12 |
3 |
20.23 |
113.20 |
367.5 |
UNREIN |
20 |
8 |
172 |
3 |
12 |
3 |
30.35 |
169.80 |
367.5 |
UNREIN |
250A |
5 |
10 |
200 |
3 |
12 |
3 |
26.15 |
133.76 |
602.6 |
UNREIN |
10 |
10 |
200 |
3 |
12 |
3 |
26.15 |
133.76 |
602.6 |
UNREIN |
20 |
10 |
218 |
3 |
12 |
3 |
39.22 |
200.63 |
602.6 |
UNREIN |
300A |
5 |
10 |
200 |
3 |
12 |
3 |
28.67 |
209.88 |
862.6 |
UNREIN |
10 |
10 |
200 |
3 |
12 |
3 |
28.67 |
209.88 |
862.6 |
UNREIN |
20 |
10 |
222 |
3 |
12 |
3 |
43.00 |
314.88 |
862.6 |
UNREIN |
350A |
5 |
10 |
200 |
3 |
12 |
3 |
27.78 |
260.02 |
1102.7 |
UNREIN |
10 |
10 |
200 |
3 |
12 |
3 |
27.78 |
260.02 |
1102.7 |
UNREIN |
20 |
10 |
230 |
3 |
12 |
3 |
55.56 |
520.04 |
1102.7 |
UNREIN |
400A |
5 |
10 |
200 |
3 |
12 |
3 |
31.27 |
408.21 |
1417.3 |
UNREIN |
10 |
10 |
200 |
3 |
12 |
3 |
31.27 |
408.21 |
1417.3 |
UNREIN |
20 |
10 |
236 |
3 |
12 |
3 |
62.54 |
816.42 |
1417.3 |
UNREIN |
450A |
5 |
10 |
200 |
3 |
12 |
3 |
33.52 |
555.96 |
1800.5 |
UNREIN |
10 |
10 |
200 |
3 |
12 |
3 |
33.52 |
555.96 |
1800.5 |
UNREIN |
20 |
10 |
250 |
3 |
12 |
3 |
67.05 |
1111.92 |
1800.5 |
UNREIN |
500A |
5 |
8 |
215 |
3 |
12 |
3 |
43.58 |
720.01 |
2214.5 |
UNREIN |
10 |
8 |
215 |
3 |
12 |
3 |
43.58 |
720.01 |
2214.5 |
UNREIN |
20 |
9 |
253 |
3 |
12 |
3 |
68.38 |
1089.65 |
2189.6 |
UNREIN |
550A |
5 |
8 |
240 |
3 |
12 |
3 |
87.41 |
1409.19 |
2614.8 |
UNREIN |
10 |
8 |
240 |
3 |
12 |
3 |
87.41 |
1409.19 |
2614.8 |
UNREIN |
20 |
9 |
270 |
3 |
12 |
3 |
96.45 |
1471.19 |
2587.7 |
UNREIN |
600A |
5 |
8 |
240 |
3 |
12 |
3 |
96.47 |
884.47 |
3147.0 |
UNREIN |
10 |
8 |
240 |
3 |
12 |
3 |
96.47 |
884.47 |
3147.0 |
UNREIN |
10 |
8 |
590 |
3 |
12 |
3 |
96.47 |
884.47 |
3147.0 |
UNREIN |
20 |
9 |
270 |
3 |
12 |
3 |
106.42 |
1955.50 |
3117.2 |
UNREIN |
650A |
5 |
7 |
260 |
3 |
12 |
3 |
69.25 |
1217.36 |
3536.2 |
UNREIN |
10 |
7 |
260 |
3 |
12 |
3 |
69.25 |
1217.36 |
3536.2 |
UNREIN |
20 |
7 |
310 |
3 |
12 |
3 |
184.82 |
3249.16 |
3536.2 |
REIN |
700A |
5 |
7 |
275 |
3 |
12 |
3 |
72.43 |
1280.72 |
4082.8 |
UNREIN |
10 |
7 |
275 |
3 |
12 |
3 |
72.43 |
1280.72 |
4082.8 |
UNREIN |
20 |
7 |
330 |
3 |
12 |
3 |
315.43 |
5577.40 |
4082.8 |
REIN |
750A |
5 |
7 |
280 |
3 |
12 |
3 |
77.94 |
1582.07 |
4686.9 |
UNREIN |
10 |
7 |
280 |
3 |
12 |
3 |
77.94 |
1582.07 |
4686.9 |
UNREIN |
20 |
7 |
340 |
3 |
12 |
3 |
339.43 |
6889.76 |
4686.9 |
REIN |
800A |
5 |
7 |
285 |
3 |
12 |
3 |
70.65 |
1619.44 |
5651.8 |
UNREIN |
10 |
7 |
285 |
3 |
12 |
3 |
70.65 |
1619.44 |
5651.8 |
UNREIN |
20 |
7 |
360 |
3 |
12 |
3 |
295.68 |
6777.82 |
5651.8 |
REIN |
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