2КСУК

Nominal diameter (DN, mm): 65, 80, 100, 125, 150, 200, 250, 300, 350, 400, 500, 600, 700, 800, 900, 1000.
Nominal pressure (Pwork, PN): 16 bar, 25 bar.
Working environment temperature: from -200°С to +550°С

Overview

Two-piece universal joint-type bellows expansion joint.

Specifications are shown in Tables 1 and 2.


Model overview

Those. information

2КСУК - detailed description

2КСУК

 Table 1  

Symbol Nominal diameter Nominal pressure Dimensions Calculated weight Calculated stiffness

Estimated effective

area

DN РN dr s M L (мм)

кг

kg

Сλ Sэф

Compensating ability:
axial stroke - х
shift-y
turn - z (мм)

мм

mm

Бар

bar

мм

mm

мм

mm

мм

mm

x=100 y=100 z=100 x=100 y=200 z=200 x=100 y=300 z=300 x=100 y=100 z=100 x=100 y=200 z=200 x=100 y=300 z=300

Н/мм

N/mm

см2

cm2

2КСУК 65 65 16 76 4,0 200 770 970 1220 16,4 17,8 19,6 157,60 59,99
2КСУК 80 80 16 89 4,0 200 820 1020 1250 18 19,7 21,6 142,35 82,52
2КСУК 100 100 16 108 4,0 285 820 1020 1280 26 28 30,7 135,9 116,9
2КСУК 125 125 16 133 5,0 320 950 1150 1460 30,9 33,4 37,3 181,82 154,38
2КСУК 150 150 16 159 5,0 350 950 1150 1460 36,3 39,7 45 217,99 236,42
2КСУК 200 200 16 219 8,0 430 1120 1340 1690 57,3 63,9 74,9 360,15 456,92
2КСУК 250 250 16 273 8,0 550 1120 1340 1690 76,1 86,1 102 379,41 683,49
2КСУК 300 300 16 325 8,0 600 1300 1500 1700 115,8 126,7 137,6 373,57 959,91
2КСУК 350 350 16 377 7,0 620 1300 1500 1700 133,2 145,9 158,6 413,44 1234,74
2КСУК 400 400 16 426 9,0 690 1500 1700 1900 134,2 178,7 192,7 889,75 1622,40
2КСУК 500 500 16 530 8,0 800 1500 1700 1900 262 282,4 302,8 971,13 2463,01
2КСУК 600 600 16 630 10,0 950 1700 1900 2100 390,3 416,1 441,8 1768,73 3433,65
2КСУК 700 700 16 720 10,0 1040 1900 2100 2300 555,6 588,6 621,6 1378,3 4484,08
2КСУК 800 800 16 820 12,0 1180 2100 2300 2500 751,2 790 829 1678,40 5787,21
2КСУК 900 900 16 920 14,0 1320 2300 2500 2700 995 1050 1104 2085,31 7241,25
2КСУК 1000 1000 16 1020 14,0 1480 2500 2700 2900 1132 1191,6 1252,3 2657,51 8841,39

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. The appearance of the structure may vary.

2КСУК

 Table 2

Symbol  Nominal diameter Nominal pressure Dimensions Calculated weight Calculated stiffness

Estimated effective

area

DN РN dr s M L (мм)

кг

kg

Сλ Sэф

Compensating ability:
axial stroke - х
shift-y
turn - z (мм)

мм

mm

Бар

bar

мм

mm

мм

mm

мм

mm

x=100 y=100 z=100 x=100 y=200 z=200 x=100 y=300 z=300 x=100 y=100 z=100 x=100 y=200 z=200 x=100 y=300 z=300

Н/мм

N/mm

см2

cm2

2КСУК 65 65 25 76 4 200 790 990 1240 16,5 17,9 19,7 157,60 59,99
2КСУК 80 80 25 89 4 200 840 1040 1270 18,2 19,9 21,8 142,35 82,52
2КСУК 100 100 25 108 4 285 840 1040 1300 26,2 28,2 30,9 135,9 116,9
2КСУК 125 125 25 133 5 320 970 1170 1480 31,1 33,6 37,6 181,82 154,38
2КСУК 150 150 25 159 5 350 970 1170 1480 36,6 40 45,3 217,99 236,42
2КСУК 200 200 25 219 8 430 1140 1360 1710 57,9 64,5 75,5 360,15 456,92
2КСУК 250 250 25 273 8 550 1140 1360 1710 77 87 103 379,41 683,49
2КСУК 300 300 25 325 8 600 1330 1530 1730 120,1 131,1 142 682,21 962,11
2КСУК 350 350 25 377 7 620 1330 1530 1730 133,9 146,6 159,3 772,21 1237,23
2КСУК 400 400 25 426 9 690 1550 1750 1950 171,8 186,2 200,6 831,26 1623,83
2КСУК 500 500 25 530 8 800 1550 1750 1950 283,8 304,4 324,7 1612,68 2468,29

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. The appearance of the structure may vary.

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