HuJin, Manufacturing for Hose Series & Couplings
Flexible metal bellows flanged ripple compensator stainless steel pipe expansion joint is a kind of compensation element. The effective expansion and contraction of the bellows of its working body can absorb the dimensional changes caused by thermal expansion and contraction of pipelines, conduits, containers, etc., or to compensate for the axial, lateral and angular displacement of pipelines, conduits, and containers. It can also be used to reduce noise and vibration. It is widely used in modern industry.
| DN | Wave number |
Pressure rating(MPa) | Length | |||
|---|---|---|---|---|---|---|
| 0.6 | 1.0 | 1.6 | Flange(mm) | take over(mm) | ||
| Axial Compression(mm) Rigidity(N/mm) | ||||||
| 32 | 8 | 22/26 | 20/26 | 18/63 | 160/250 | 264/280 |
| 32 | 16 | 46/14 | 41/14 | 36/32 | 224/291 | 316/321 |
| 40 | 8 | 22/44 | 20/44 | 18/89 | 164/259 | 269/289 |
| 40 | 16 | 46/22 | 41/22 | 36/45 | 230/304 | 319/334 |
| 50 | 8 | 22/51 | 20/70 | 18/70 | 172/276 | 282/306 |
| 50 | 16 | 46/26 | 41/35 | 36/45 | 204/342 | 347/372 |
| 65 | 8 | 30/35 | 26/44 | 18/70 | 215/294 | 300/322 |
| 65 | 12 | 38/22 | 38/32 | 36/35 | 260/334 | 340/362 |
| 80 | 8 | 36/26 | 34/33 | 22/55 | 240/338 | 344/366 |
| 80 | 10 | 49/17 | 49/21 | 2234/40 | 270/368 | 374/390 |
| 100 | 6 | 45/60 | 40/75 | 28/41 | 235/317 | 323/345 |
| 100 | 10 | 74/32 | 64/40 | 43/26 | 305/381 | 387/409 |
| 125 | 5 | 42/47 | 38/59 | 35/93 | 282/314 | 316/342 |
| 125 | 9 | 77/29 | 66/36 | 57/50 | 382/386 | 388/367 |
| 150 | 5 | 44/50 | 40/62 | 34/74 | 282/339 | 402/426 |
| 150 | 8 | 71/43 | 64/51 | 58/45 | 356/399 | 348/372 |
| 200 | 4 | 46/55 | 42/68 | 34/78 | 280/348 | 402/426 |
| 200 | 6 | 65/44 | 59/42 | 53/58 | 340/402 | 415/379 |
| 250 | 4 | 64/34 | 87/37 | 52/45 | 315/379 | 493/399 |
| 250 | 6 | 391/21 | 59/59 | 79/39 | 393/459 | 466/467 |
| 300 | 4 | 65/55 | 87/37 | 52/65 | 366/427 | 564/565 |
| 300 | 6 | 97/35 | 59/67 | 79/41 | 464/525 | 497/492 |
| 350 | 4 | 65/62 | 87/44 | 52/74 | 397/452 | 609/604 |
| 350 | 6 | 97/41 | 59/67 | 79/48 | 509/564 | 512/518 |
| 400 | 4 | 65/58 | 87/44 | 52/68 | 412/478 | 622/628 |
| 400 | 6 | 97/39 | 59/67 | 79/47 | 522/588 | 503/523 |
| 450 | 4 | 97/35 | 87/44 | 79/41 | 403/498 | 603/648 |
| 450 | 6 | 145/22 | 59/62 | 118/25 | 503/658 | 531/544 |
| 500 | 4 | 97/64 | 87/37 | 79/75 | 431/523 | 631/544 |
| 500 | 6 | 145/37 | 131/23 | 118/43 | 531/665 | 631/742 |
| 600 | 4 | 97/80 | 87/68 | 79/94 | 478/548 | 578/588 |
| 600 | 6 | 145/45 | 131/39 | 118/53 | 658/679 | 758/781 |
| 700 | 4 | 97/72 | 87/77 | 79/85 | 490 | 590 |
| 700 | 6 | 145/45 | 131/49 | 118/53 | 690 | 790 |
| 800 | 4 | 108/95 | 102/102 | 94/112 | 502 | 602 |
| 800 | 6 | 164/72 | 156/77 | 144/85 | 610 | 710 |
| 900 | 4 | 108/90 | 102/97 | 94/107 | 590 | 698 |
| 900 | 6 | 164/65 | 156/69 | 144/76 | 750 | 850 |
| 1000 | 4 | 108/98 | 102/105 | 94/116 | 590 | 692 |
| 1000 | 6 | 164/65 | 156/71 | 144/81 | 750 | 855 |
