Description
Non-restrictive Type (WYS Type)
1- Nozzle
2- Annular Plate
3-Bellow
4-Cover
5-Guide Ring Plate
6 -Sleeve
Technical Parameter Table
Nominal Diameter DN mm | Effective Area cm2 | Movement Xo mm | Rigidity
Kxo N/mm |
External Sheath Outer Diameter H mm | End Pipe Size DXS mm |
Total Product Length L mm |
The design pressure Pd =1.6 MPa (1.6kgf/cm2),the fatigue lie |N]=1000 times and the design temperature t=20℃
|
||||||
50 | 56 | 60 | 49 | 102 | 57X3.5 | 430 |
65 | 79 | 96 | 53 | 127 | 76X4 | 560 |
80 | 82 | 108 | 44 | 133 | 89X4.5 | 620 |
100 | 154 | 120 | 65 | 159 | 1Q8X4.5 | 620 |
125 | 180 | 120 | 66 | 192 | 133X4.5 | 610 |
150 | 300 | 144 | 66 | 245 | 159X5 | 690 |
200 | 538 | 150 | 78 | 325 | 219X6 | 810 |
250 | 783 | 210 | 95 | 377 | 273X7 | 945 |
300 | 1080 | 210 | 80 | 426 | 3^X8 | 960 |
350 | 1274 | 210 | 105 | 465 | 377X8 | 800 |
400 | 1625 | 150 | 158 | 530 | 426X8 | 600 |
450 | 2009 | 180 | 130 | 600 | 478X8 | 790 |
500 | 2445 | 210 | 117 | 630 | 529X8 | 995 |
600 | 3404 | 210 | 128 | 750 | 630X8 | 1010 |
700 | 4754 | 210 | 133 | 860 | 720X10 | 1100 |
800 | 6060 | 240 | 146 | 980 | 820X10 | 1150 |
900 | 7620 | 240 | 206 | 1Q90 | 920X10 | 1155 |
1000 | 9383 | 270 | 185 | 1190 | 1020X10 | 1265 |
Our company can produce the expansion joint with larger (or smaller) specifications except the type in this table. Technical parameters can be adjusted and designed according to customer requirements.