These bellows are intended for use in temperature compensators of air conditioning and anti-icing systems and air pipelines of aviation equipment. Manufactured according to ТУ У 30.3-38274659-022:2016made of heat-resistant stainless steel under the code HB.
| Name | Equivalent | D, mm | d, mm | t, mm | Pressure MPa |
Angular Motion | Temperature °С |
|
НВ22.001.001 |
АНУ 5801.005.000.003 | 84 | 70 | 7,2 | 2 | -4°…+4° |
-60…+450 |
|
НВ22.001.007 |
АНУ 5801.005.000.005 | 106 | 90 | 9,0 | 1 | -4°…+4° | -60…+250 |
|
НВ22.001.002 |
АНУ 5801.005.000.007 | 120 | 100 | 9,0 | 1 | -4°…+4° |
-60…+250 |
|
НВ22.001.003 |
АНУ 5801.005.000.009 | 130 | 110 | 9,0 | 1 | -4°…+4° |
-60…+250 |
|
НВ22.001.004 |
АНУ 5801.005.000.011 | 140 | 120 | 9,0 | 1 | -4°…+4° |
-60…+250 |
| НВ22.001.005 | АНУ 5801.005.000.013 | 180 | 160 | 9,0 | 1 | -4°…+4° |
-60…+250 |
| НВ22.001.006 | АНУ 5801.005.000.015 | 95 | 80 | 9,0 | 1 | -4°…+4° |
-60…+250 |
These expansion joints are designed to compensate for temperature, axial, radial and angular movements in air conditioning systems, anti-icing and air pipelines of aviation equipment. Manufactured according to ТУ У 25.1-38274659-003:2015 иfrom heat-resistant stainless steel under the code HB.
– designed to compensate for axial equal displacements of compression and tension, as well as angular displacements;
| Name | Equivalent | Pressure MPa |
||||||||
| Dy, mm | D, mm | d, mm | S, mm | L, mm | Axial | Radial | Angular | |||
| НВ03.1.002 | 8Д2.995.044-2 | 50 | 71 | 50 | 1,0 | 115 | ±4 | – | ±1,5° | 0,8 |
| НВ03.1.003 | 8Д2.995.044-3 | 60 | 81 | 60 | 1,0 | 115 | ±4 | – | ±1,5° | 0,8 |
| НВ03.1.004 | 8Д2.995.044-4 | 70 | 92 | 70 | 1,0 | 115 | ±4 | – | ±1,5° | 0,8 |
| НВ03.1.005 | 8Д2.995.044-5 | 80 | 102 | 80 | 1,0 | 115 | ±4 | – | ±1,5° | 0,8 |
| НВ03.1.006 | 8Д2.995.044-6 | 100 | 123 | 100 | 1,2 | 115 | ±4 | – | ±1,5° |
0,8 |
designed to compensate for axial compression movements and radial loads
|
Name |
Equivalent | Dimensions | Motion | Pressure MPa |
||||||
| Dy, mm | D, mm | d, mm | S, mm | L, mm | Axial | Radial |
Angular |
|||
|
НВ03.1.008 |
8Д2.995.071 | 90 | 110 | 40 | 1,2 | 186 | +4/-7 | 3,0 | – | 0,5 |
| НВ03.1.009 | 8Д2.995.076 | 80 | 97 | 80 | 1,0 | 165 | +4/-5,5 | – | – |
1,0 |
| НВ03.1.019 | 8Д2.995.081 | 60 | 85 | 63 | 1,0 | 130 | +1/-2,5 | 2,0 | – |
1,9 |
|
НВ03.1.020 |
8Д2.995.081–01 | 80 | 105 | 80 | 1,0 | 140 | +1,5/-3 | 2,5 | – |
1,0 |
| НВ03.1.026 | 8Д2.995.081–07 | 50 | 75 | 50 | 1,0 | 120 | +1/-2 | 2,0 | – |
1,25 |
– designed to compensate for axial displacements of compression and tension, as well as radial loads
| Name |
Equivalent |
Dimensions |
Motion | Pressure MPa |
||||||
| Dy, mm | D, mm | d, mm | S, mm | L, mm | Axial | Radial |
Angular |
|||
|
НВ03.1.007 |
8Д2.995.070 | 50 | 65 | 52 | 1,5 | 145 | +4 | 2 | – | 0,8 |
|
НВ03.1.010 |
8Д2.995.079 | 40 | 65 | 40 | 1,0 | 120 | +3/-4,5 | – | – | 1,25 |
| НВ03.1.011 | 8Д2.995.079–01 | 80 | 105 | 80 | 1,0 | 140 | +4/-5,5 | – | – |
1,0 |
|
НВ03.1.012 |
8Д2.995.079–02 | 100 | 125 | 100 | 1,2 | 160 | -5/-6,5 | – | – | 0,8 |
| НВ03.1.013 | 8Д2.995.079–03 | 125 | 150 | 120 | 1,5 | 170 | +5,5/-7,5 | – | – |
0,8 |
|
НВ03.1.014 |
8Д2.995.079–04 | 150 | 190 | 140 | 1,5 | 190 | +5,5/-8,5 | – | – | 0,8 |
|
НВ03.1.015 |
8Д2.995.079–05 | 175 | 215 | 160 | 1,5 | 200 | +6/-9 | – | – |
0,8 |
| НВ03.1.016 | 8Д2.995.079–06 | 50 | 75 | 50 | 1,0 | 120 | +3/-4,5 | – | – |
1,25 |
|
НВ03.1.017 |
8Д2.995.079–07 | 60 | 85 | 63 | 1,0 | 130 | +3,5/-5 | – | – | 1,25 |
|
НВ03.1.018 |
8Д2.995.079–08 | 80 | 105 | 80 | 1,0 | 170 | +5,5/-7,5 | – | – | 0,5 |
|
НВ03.1.021 |
8Д2.995.081–02 | 90 | 115 | 90 | 1,2 | 150 | +2/-3,5 | 2,5 | – |
2,5 |
|
НВ03.1.022 |
8Д2.995.081–03 | 100 | 125 | 100 | 1,2 | 160 | +2,5/-4 | 3,5 | – |
0,8 |
|
НВ03.1.023 |
8Д2.995.081–04 | 125 | 150 | 120 | 1,5 | 170 | +3/-4,5 | 3,5 | – | 0,8 |
| НВ03.1.024 | 8Д2.995.081–05 | 150 | 190 | 140 | 1,5 | 190 | +3/-5 | 3,5 | – |
0,8 |
| НВ03.1.025 | 8Д2.995.081–06 | 50 | 75 | 50 | 1,0 | 120 | +1/-2 | 2,0 | – |
1,25 |
– designed to compensate for axial movements of tension and compression, as well as angular movements, as well as to reduce the overall level of vibration. They are often used in hot air extraction systems, therefore they have forced cooling;
|
Name |
Equivalent | Dimensions | Motion | Pressure MPa |
|||||
| Dy, mm | D, mm | d, mm | L, mm |
Axial |
Radial |
Angular |
|||
| НВ03.3.001 | 1.7601 7610 015 000 | 90 | 132 | 90 | 136 | ±2 | – | ±2 |
1,9 |
– designed to compensate only for angular movements of pipelines.
|
Name |
Equivalent | Dimensions | Перемещение | Pressure MPa |
|||||
|
Dy, mm |
D1, mm | D2, mm |
L, mm |
Axial |
Radial |
Angular |
|||
| НВ03.4.001 | 8Д2.995.096 | 116 | 145 | 209 | 300 | – | – | ±5 |
0,5 |