KCO.3

Nominal diameter (DN, mm): 32, 40, 50, 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

Overview

Axial bellows expansion joint with internal screen.

Specifications are shown in Tables 1 and 2.


Model overview

Those. information

KCO.3 - detailed description

KCO.3

Table 1

Callout Nominal diameter Nominal pressure Dimensions Axial compensating ability Estimated weight Calculated stiffness Estimated effective area
DN РN dr s L Δ ±λ Сλ Sэф
мм mm Бар bar мм mm мм mm мм mm мм mm мм mm кг kg Н/мм        N/mm см2 cm2
КСО.3 32-16-50 32 16 42,2 3,2 240 50 25 0,7 23,91 16,33
КСО.3 40-16-60 40 16 48,3 3,5 240 60 30 1 37,38 22,15
КСО.3 50-16-60 50 16 57 3,5 240 60 30 1,1 47,74 32,57
КСО.3 65-16-60 65 16 76 4,0 259 60 30 2,0 288,94 59,99
КСО.3 65-16-70 65 16 76 4,0 420 70 35 3,1 216,71 59,99
КСО.3 80-16-60 80 16 89 4,0 265 60 30 2,6 219 82,52
КСО.3 80-16-70 80 16 89 4,0 415 70 35 3,9 167,47 82,52
КСО.3 100-16-60 100 16 108 4,0 286 60 30 3,1 203,85 116,9
КСО.3 100-16-100 100 16 108 4,0 465 100 50 4,9 143,89 116,9
КСО.3 125-16-60 125 16 133 5,0 265 60 30 3,8 290,92 154,38
КСО.3 125-16-100 125 16 133 5,0 470 100 50 6,6 171,13 154,38
КСО.3 150-16-60 150 16 159 5,0 278 60 30 5,5 396,35 236,42
КСО.3 150-16-100 150 16 159 5,0 485 100 50 9,3 229,46 236,42
КСО.3 200-16-80 200 16 219 8,0 327 80 40 11,8 720,29 456,92
КСО.3 200-16-100 200 16 219 8,0 475 100 50 17,0 523,85 456,92
КСО.3 200-16-160 200 16 219 8,0 614 160 80 21,5 384,16 456,92
КСО.3 250-16-80 250 16 273 8,0 332 80 40 15,4 663,97 683,49
КСО.3 250-16-100 250 16 273 8,0 445 100 50 20,7 531,18 683,49
КСО.3 250-16-160 250 16 273 8,0 612 160 80 28,2 379,41 683,49
КСО.3 300-16-80 300 16 325 8,0 340 80 40 17,6 871,67 959,91
КСО.3 300-16-100 300 16 325 8,0 475 100 50 24,5 653,75 959,91
КСО.3 300-16-180 300 16 325 8,0 699 180 90 34,5 402,31 959,91
КСО.3 350-16-80 350 16 377 7,0 440 80 40 25,2 723,51 1234,74
КСО.3 350-16-100 350 16 377 7,0 505 100 50 28,2 578,81 1234,74
КСО.3 350-16-180 350 16 377 7,0 686 180 90 37,6 413,44 1234,74
КСО.3 400-16-80 400 16 426 9,0 390 80 40 34,4 1779,51 1622,40
КСО.3 400-16-100 400 16 426 9,0 545 100 50 45,8 1067,71 1622,40
КСО.3 400-16-190 400 16 426 9,0 696 190 95 62,0 889,75 1622,40
КСО.3 500-16-80 500 16 530 8,0 461 80 40 47,8 1456,69 2463,01
КСО.3 500-16-100 500 16 530 8,0 610 100 50 62,5 1165,35 2463,01
КСО.3 500-16-200 500 16 530 8,0 736 200 100 78,2 1059,41 2463,01
КСО.3 600-16-200 600 16 630 10,0 728 200 100 113,4 2122,48 3433,65
КСО.3 700-16-210 700 16 720 10,0 710 210 105 127,1 1837,73 4484,08
КСО.3 800-16-210 800 16 820 12,0 758 210 105 188,4 2237,86 5787,21
КСО.3 900-16-210 900 16 920 14,0 768 210 105 219,7 2606,63 7241,25
КСО.3 1000-16-220 1000 16 1020 14,0 772 220 110 254,2 3321,89 8841,39
КСО.3 1200-16-220 1200 16 1220 16,0 742 220 110 322,6 3271,21 12522,48

Note:
1. Versions with a protective cover are possible.
2. Variants with other technical parameters are possible.
3. Variants with other end fittings are possible: flange connection, threaded connection.
4. The calculated weight of the expansion joint may differ from the actual one.

KCO.3

Table 2 

Callout Nominal diameter Nominal pressure Dimensions Axial compensating ability Estimated weight Calculated stiffness Estimated effective area
DN РN dr s L Δ ±λ Сλ Sэф
мм mm Бар bar мм mm мм mm мм mm мм mm мм mm кг kg Н/мм        N/mm см2 cm2
КСО.3 32-25-50 32 25 42,2 3,2 240 50 25 0,7 23,91 16,33
КСО.3 40-25-60 40 25 48,3 3,5 240 60 30 1 37,38 22,15
КСО.3 50-25-60 50 25 57 3,5 240 60 30 1,1 47,74 32,57
КСО.3 50-25-70 50 25 57 3,5 415 70 35 1,8 35,81 32,57
КСО.3 65-25-60 65 25 76 4,0 300 60 30 2,3 288,94 59,99
КСО.3 65-25-70 65 25 76 4,0 420 70 35 3,1 216,71 59,99
КСО.3 80-25-70 80 25 89 4,0 415 70 35 3,9 167,47 82,52
КСО.3 100-25-100 100 25 108 4,0 465 100 50 4,9 143,89 116,9
КСО.3 125-25-100 125 25 133 5,0 470 100 50 6,6 171,13 154,38
КСО.3 150-25-100 150 25 159 5,0 485 100 50 9,3 229,46 236,42
КСО.3 200-25-100 200 25 219 8,0 475 100 50 17,0 523,85 456,92
КСО.3 200-25-160 200 25 219 8,0 614 160 80 21,5 384,16 456,92
КСО.3 250-25-160 250 25 273 8,0 621 160 80 28,7 379,41 683,49
КСО.3 300-25-180 300 25 325 8,0 706 180 90 37,6 734,69 962,11
КСО.3 350-25-180 350 25 377 7,0 697 180 90 41,4 772,21 1237,23
КСО.3 400-25-190 400 25 426 9,0 736 190 95 65,9 831,26 1623,83
КСО.3 500-25-200 500 25 530 8,0 754 200 100 86,1 1759,28 2468,29
КСО.3 600-25-200 600 25 630 10,0 728 200 100 113,4 2122,48 3433,65
КСО.3 700-25-210 700 25 720 10,0 710 210 105 127,1 1837,73 4484,08
КСО.3 800-25-210 800 25 820 12,0 758 210 105 188,4 2237,86 5787,21
КСО.3 900-25-210 900 25 920 14,0 768 210 105 219,7 2606,63 7241,25
КСО.3 1000-25-220 1000 25 1020 14,0 772 220 110 254,2 3321,89 8841,39
КСО.3 1200-25-220 1200 25 1220 16,0 742 220 110 322,6 3271,21 12522,48

Note:
1. Versions with a protective cover are possible.
2. Variants with other technical parameters are possible.
3. Variants with other end fittings are possible: flange connection, threaded connection.
4. The calculated weight of the expansion joint may differ from the actual one.

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