| Nominal diameter (DN, mm): | 65, 80, 100, 125, 150, 200, 250, 300, 350, 400, 500, 600, 700, 800, 900, 1000, 1200. |
| Nominal pressure (Pwork, PN): | 16 bar, 25 bar. |
| Working environment temperature: | from -200°С to +550°С |
Universal bellows expansion joint with couplers.
Specifications are shown in Tables 1 and 2.
Table 1
| Symbol | Nominal diameter | Nominal pressure | Dimensions | Compensating ability | Estimated weight | Calculated stiffness | Estimated effective area | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Axial travel (x) | Shift (y) | Rotate (z) | |||||||||||||||||
| DN | РN | dr | s | H | L | Δ | ±λ | 2*δ | ±δ | 2*γ | ±γ | Сλ | Сδ | Сγ | Sэф | ||||
|
мм mm |
Бар bar |
мм mm |
мм mm |
мм mm |
мм mm |
мм mm |
мм mm |
мм mm |
мм mm |
град deg |
град deg |
кг kg |
Н/мм N/mm |
Н/мм N/mm |
Н*мм/град N*mm/deg |
см2 cm2 |
|||
| КСУ 65-16-50-10-10 | 65 | 16 | 76 | 4,0 | At the request of the customer | 240 | 50 | 25 | 10 | 5 | 10 | 5 | 2,4 | 288,94 | 274,86 | 34,59 | 59,99 | ||
| КСУ 80-16-50-10-10 | 80 | 16 | 89 | 4,0 | 250 | 50 | 25 | 10 | 5 | 10 | 5 | 3,0 | 219,00 | 273,03 | 35,42 | 82,52 | |||
| КСУ 100-16-50-10-10 | 100 | 16 | 108 | 4,0 | 270 | 50 | 25 | 10 | 5 | 10 | 5 | 3,4 | 203,85 | 248,28 | 40,26 | 116,9 | |||
| КСУ 125-16-50-10-10 | 125 | 16 | 133 | 5,0 | 250 | 50 | 25 | 10 | 5 | 10 | 5 | 6,3 | 290,92 | 680,53 | 84,85 | 154,38 | |||
| КСУ 150-16-50-10-10 | 150 | 16 | 159 | 5,0 | 270 | 50 | 25 | 10 | 5 | 10 | 5 | 5,4 | 396,35 | 1274,08 | 175,92 | 236,42 | |||
| КСУ 200-16-70-10-10 | 200 | 16 | 219 | 8,0 | 475 | 70 | 35 | 10 | 5 | 10 | 5 | 17,5 | 523,85 | 1127,93 | 274,73 | 456,92 | |||
| КСУ 250-16-70-10-10 | 250 | 16 | 273 | 8,0 | 445 | 70 | 35 | 10 | 5 | 10 | 5 | 21,8 | 531,18 | 2353,81 | 473,43 | 683,49 | |||
| КСУ 300-16-70-10-10 | 300 | 16 | 325 | 8,0 | 475 | 70 | 35 | 10 | 5 | 10 | 5 | 24,9 | 653,75 | 2951,53 | 716,71 | 959,91 | |||
| КСУ 350-16-70-10-10 | 350 | 16 | 377 | 7,0 | 505 | 70 | 35 | 10 | 5 | 10 | 5 | 27,4 | 578,81 | 2527,76 | 727,14 | 1234,74 | |||
| КСУ 400-16-70-10-10 | 400 | 16 | 426 | 9,0 | 545 | 70 | 35 | 10 | 5 | 10 | 5 | 50,7 | 1067,71 | 4258,50 | 1508,29 | 1622,40 | |||
| КСУ 500-16-70-10-10 | 500 | 16 | 530 | 8,0 | 610 | 70 | 35 | 10 | 5 | 10 | 5 | 51,0 | 1294,84 | 6700,04 | 2590,12 | 2463,01 | |||
| КСУ 600-16-70-10-10 | 600 | 16 | 630 | 10,0 | 713 | 70 | 35 | 10 | 5 | 10 | 5 | 96,9 | 2122,48 | 11227,50 | 5163,90 | 3433,65 | |||
| КСУ 700-16-70-10-10 | 700 | 16 | 720 | 10,0 | 710 | 70 | 35 | 10 | 5 | 10 | 5 | 121,9 | 1837,73 | 14981,05 | 6279,49 | 4484,08 | |||
| КСУ 800-16-70-10-10 | 800 | 16 | 820 | 12,0 | 743 | 70 | 35 | 10 | 5 | 10 | 5 | 148,0 | 2237,86 | 17446,54 | 8632,66 | 5787,21 | |||
| КСУ 900-16-70-10-10 | 900 | 16 | 920 | 14,0 | 719 | 70 | 35 | 10 | 5 | 10 | 5 | 192,0 | 2606,63 | 22412,03 | 11872,15 | 7241,25 | |||
| КСУ 1000-16-70-10-10 | 1000 | 16 | 1020 | 14,0 | 742 | 70 | 35 | 10 | 5 | 10 | 5 | 224,0 | 3321,89 | 36610,17 | 18883,73 | 8841,39 | |||
| КСУ 1200-16-70-10-10 | 1200 | 16 | 1220 | 16,0 | 742 | 70 | 35 | 10 | 5 | 10 | 5 | 308,0 | 3271,21 | 68301,72 | 30005,20 | 12522,48 | |||
Note:
1. Variants with other technical parameters are possible.
2. Variants with other end fittings are possible: flange connection, threaded connection.
3. The estimated weight of the expansion joint may differ from the actual weight.
4. Calculation of angular travel in mm is possible.
5. The appearance of the structure may vary.
Table 2
Calculated effective area
| Symbol | Nominal diameter | Nominal pressure | Dimensions | Compensating ability | Estimated weight |
Calculated stiffness |
Estimated effective area | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
axial move |
Shift | Rotate | |||||||||||||||
| DN | РN | dr | s | H | L | Δ | ±λ | 2*δ | ±δ | 2*γ | ±γ | Сλ | Сδ | Сγ | Sэф | ||
|
мм mm |
Бар bar |
мм mm |
мм mm |
мм mm |
мм mm |
мм mm |
мм mm |
мм mm |
мм mm |
град deg |
град deg |
кг kg |
Н/мм N/mm |
Н/мм N/mm |
Н*мм/град N*mm/deg |
см2 cm2 |
|
| КСУ 65-25-50-10-10 | 65 | 25 | 76 | 4,0 | At the request of the customer | 240 | 50 | 25 | 10 | 5 | 10 | 5 | 2,4 | 288,94 | 274,86 | 34,59 | 59,99 |
| КСУ 80-25-50-10-10 | 80 | 25 | 89 | 4,0 | 250 | 50 | 25 | 10 | 5 | 10 | 5 | 3,0 | 219,00 | 273,03 | 35,42 | 82,52 | |
| КСУ 100-25-50-10-10 | 100 | 25 | 108 | 4,0 | 270 | 50 | 25 | 10 | 5 | 10 | 5 | 3,4 | 203,85 | 248,28 | 40,26 | 116,9 | |
| КСУ 125-25-50-10-10 | 125 | 25 | 133 | 5,0 | 250 | 50 | 25 | 10 | 5 | 10 | 5 | 6,3 | 290,92 | 680,53 | 84,85 | 154,38 | |
| КСУ 150-25-50-10-10 | 150 | 25 | 159 | 5,0 | 270 | 50 | 25 | 10 | 5 | 10 | 5 | 5,4 | 396,35 | 1274,08 | 175,92 | 236,42 | |
| КСУ 200-25-70-10-10 | 200 | 25 | 219 | 8,0 | 475 | 70 | 35 | 10 | 5 | 10 | 5 | 17,5 | 523,85 | 1127,93 | 274,73 | 456,92 | |
| КСУ 250-25-70-10-10 | 250 | 25 | 273 | 8,0 | 445 | 70 | 35 | 10 | 5 | 10 | 5 | 21,8 | 531,18 | 2353,81 | 473,43 | 683,49 | |
| КСУ 300-25-70-10-10 | 300 | 25 | 325 | 8,0 | 480 | 70 | 35 | 10 | 5 | 10 | 5 | 24,9 | 1193,87 | 5071,44 | 1278,22 | 962,11 | |
| КСУ 350-25-70-10-10 | 350 | 25 | 377 | 7,0 | 510 | 70 | 35 | 10 | 5 | 10 | 5 | 27,4 | 1081,09 | 4418,58 | 1322,13 | 1237,23 | |
| КСУ 400-25-70-10-10 | 400 | 25 | 426 | 9,0 | 590 | 70 | 35 | 10 | 5 | 10 | 5 | 50,7 | 997,51 | 3139,13 | 1270,92 | 1623,83 | |
| КСУ 500-25-70-10-10 | 500 | 25 | 530 | 8,0 | 625 | 70 | 35 | 10 | 5 | 10 | 5 | 51,0 | 1935,21 | 7358,84 | 3384,57 | 2468,29 | |
| КСУ 600-25-70-10-10 | 600 | 25 | 630 | 10,0 | 713 | 70 | 35 | 10 | 5 | 10 | 5 | 96,9 | 2122,48 | 11227,50 | 5163,90 | 3433,65 | |
| КСУ 700-25-70-10-10 | 700 | 25 | 720 | 10,0 | 710 | 70 | 35 | 10 | 5 | 10 | 5 | 121,9 | 1837,73 | 14981,05 | 6279,49 | 4484,08 | |
| КСУ 800-25-70-10-10 | 800 | 25 | 820 | 12,0 | 743 | 70 | 35 | 10 | 5 | 10 | 5 | 148,0 | 2237,86 | 17446,54 | 8632,66 | 5787,21 | |
| КСУ 900-25-70-10-10 | 900 | 25 | 920 | 14,0 | 719 | 70 | 35 | 10 | 5 | 10 | 5 | 192,0 | 2606,63 | 22412,03 | 11872,15 | 7241,25 | |
| КСУ 1000-25-70-10-10 | 1000 | 25 | 1020 | 14,0 | 742 | 70 | 35 | 10 | 5 | 10 | 5 | 224,0 | 3321,89 | 36610,17 | 18883,73 | 8841,39 | |
| КСУ 1200-25-70-10-10 | 1200 | 25 | 1220 | 16,0 | 742 | 70 | 35 | 10 | 5 | 10 | 5 | 308,0 | 3271,21 | 68301,72 | 30005,20 | 12522,48 | |
1. Variants with other technical parameters are possible.
2. Variants with other end fittings are possible: flange connection, threaded connection.
3. The estimated weight of the expansion joint may differ from the actual weight.
4. Calculation of angular travel in mm is possible.
5. The appearance of the structure may vary.
We will tell you in detail about our services, types of work and typical projects, calculate the cost and prepare an individual offer!
