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stainless steel shock-absorption corrugated expansion joint
Features:
a. good flexibility.
b. Can produce axial deformation and transverse and Angle to the displacement.
c. used for chemical industry, smelting ,water supply ,dewatering structure and so on .
1.Designing temperature:-20-+400deg
2.DN:32-1000mm
3.Working Pressure(MPa):0.25-2.5
main connection sizes:
Nominal | Ripple | Working Pressure(bar) | Effective | Max. | Supplied Length(mm) | ||||||||
10 | 16 | 25 | 10 | 16 | 25 | ||||||||
Axial Compensation(mm) | Force Compress(N/mm) | Flanged End | Welded End | ||||||||||
32 | 8 | 20 | 18 | 15 | 26 | 63 | 98 | 16 | 225 | 160 | 250 | 264 | 280 |
40 | 8 | 20 | 18 | 15 | 44 | 89 | 106 | 23 | 244 | 164 | 259 | 269 | 289 |
50 | 8 | 20 | 18 | 15 | 70 | 70 | 138 | 37 | 259 | 172 | 276 | 282 | 306 |
65 | 8 | 26 | 22 | 19 | 44 | 55 | 68 | 55 | 270 | 215 | 294 | 300 | 322 |
80 | 8 | 34 | 28 | 25 | 33 | 41 | 54 | 81 | 284 | 240 | 338 | 344 | 366 |
100 | 6 | 40 | 35 | 29 | 75 | 93 | 117 | 121 | 304 | 235 | 317 | 323 | 345 |
125 | 5 | 38 | 34 | 29 | 59 | 74 | 92 | 180 | 334 | 282 | 314 | 316 | 342 |
150 | 5 | 40 | 34 | 29 | 62 | 78 | 97 | 257 | 364 | 282 | 339 | 338 | 367 |
200 | 4 | 42 | 38 | 34 | 68 | 78 | 111 | 479 | 442 | 280 | 348 | 348 | 372 |
250 | 4 | 59 | 52 | 47 | 42 | 45 | 55 | 769 | 507 | 315 | 379 | 415 | 379 |
300 | 4 | 59 | 52 | 47 | 59 | 65 | 71 | 1105 | 562 | 366 | 427 | 466 | 467 |
stainless steel shock-absorption corrugated expansion joint
