Flexible compensator stainless steel SS304 SS316 flange metal bellows expansion joint
Product Introduction
The corrugated compensator is a kind of compensation element. The effective expansion and contraction deformation of the bellows of its working body is used to absorb the dimensional changes caused by thermal expansion and cold contraction of pipelines, conduits, containers, etc., or to compensate for the axial, transverse and angular displacements of pipelines, conduits, containers, etc. It can also be used for noise and vibration reduction. It is widely used in modern industry.
Features
1. It is used for low temperature between -70 degrees and high temperature 260 degrees. (High temperature on demand)
2. Resistant to ozone, oxygen, light and climate change, excellent weather resistance, and the service life can reach 10 years
3. With high insulation performance, dielectric constant 3-3.2, breakdown voltage 20-50KV/MM
4. Good flexibility, large surface friction and good elasticity
5. Multi-directional compensation: Non-metallic compensators can provide large axial, angular and lateral displacements in a small size range.
6. No reverse thrust: The main material is glass fiber fabric and its coated products, which can be transmitted weakly. The use of non-metallic compensators simplifies the design, avoids the use of large brackets, and saves a lot of material and labor.
7. Excellent sealing performance: Coating treatment of silicon, fluorine and other polymer materials has excellent sealing performance.
8. Easy installation and maintenance.
Product parameters
Nominal Diameter (mm) | Wave number | Pressure level | Effective area of bellows | Maximum outer diameter dimension | length | |||||
0.25 | 0.6 | 1 | 1.6 | 2.5 | Flange JZ/F | Nozzle JZ/J | ||||
Axial compensator,rigidity | ||||||||||
32 | 8 | 25/21 | 22/26 | 20/26 | 18/63 | / | 16 | 225 | 160/250 | 264/280 |
32 | 16 | 50/11 | 46/14 | 41/14 | 36/32 | / | 16 | 225 | 224/291 | 316/321 |
40 | 8 | 25/28 | 22/44 | 20/44 | 18/89 | 15/98 | 23 | 244 | 164/259 | 269/289 |
40 | 16 | 50/14 | 46/22 | 41/22 | 36/45 | 31/47 | 23 | 244 | 230/304 | 319/334 |
50 | 8 | 25/30 | 22/51 | 20/70 | 18/70 | 15/106 | 37 | 259 | 172/276 | 282/306 |
50 | 16 | 50/16 | 46/26 | 41/35 | 36/35 | 31/55 | 37 | 259 | 240/342 | 347/372 |
65 | 8 | 33/28 | 30/35 | 26/44 | 22/55 | 15/138 | 55 | 270 | 215/294 | 300/322 |
65 | 12 | 42/16 | 38/22 | 38/32 | 34/40 | 31/70 | 55 | 270 | 260/334 | 340/362 |
80 | 8 | 40/20 | 36/26 | 34/33 | 28/41 | 19/68 | 81 | 284 | 240/338 | 344/366 |
80 | 10 | 53/14 | 49/17 | 49/21 | 43/26 | 29/50 | 81 | 284 | 270/368 | 374/390 |
100 | 6 | 45/47 | 45/60 | 40/75 | 35/93 | 25/54 | 121 | 304 | 235/317 | 323/345 |
100 | 10 | 76/26 | 74/32 | 64/40 | 57/50 | 38/33 | 121 | 304 | 305/381 | 387/409 |
125 | 5 | 48/38 | 42/47 | 38/59 | 34/74 | 29/117 | 180 | 334 | 282/314 | 316/342 |
125 | 9 | 85/23 | 77/29 | 66/36 | 66/36 | 49/63 | 180 | 334 | 382/386 | 388/414 |
150 | 5 | 49/42 | 44/50 | 40/62 | 34/78 | 29/92 | 257 | 364 | 282/339 | 338/367 |
150 | 8 | 79/34 | 71/43 | 64/51 | 54/59 | 50/56 | 257 | 364 | 356/399 | 402/427 |
200 | 4 | 52/49 | 46/55 | 42/68 | 38/78 | 29/97 | 479 | 442 | 280/348 | 348/372 |
200 | 6 | 73/31 | 65/44 | 59/52 | 53/58 | 46/65 | 479 | 442 | 340/402 | 402/426 |
250 | 4 | 72/30 | 65/34 | 59/42 | 52/45 | 34/111 | 769 | 507 | 315/379 | 415/379 |
250 | 6 | 108/16 | 97/21 | 87/35 | 79/39 | 48/78 | 769 | 507 | 393/459 | 493/399 |
300 | 4 | 72/51 | 65/55 | 59/59 | 52/65 | 47/55 | 1105 | 562 | 366/427 | 466/467 |
300 | 6 | 108/32 | 97/35 | 87/37 | 79/41 | 71/47 | 1105 | 562 | 464/525 | 567/595 |
350 | 4 | 72/58 | 65/62 | 59/67 | 52/74 | 47/71 | 1307 | 622 | 397/452 | 497/492 |
350 | 6 | 108/38 | 97/41 | 87/44 | 97/48 | 71/45 | 1307 | 622 | 509/564 | 409/604 |
400 | 4 | 72/54 | 65/58 | 59/62 | 52/68 | 47/81 | 1611 | 700 | 412/478 | 512/518 |
400 | 6 | 108/36 | 97/39 | 87/43 | 79/47 | 71/47 | 1611 | 700 | 522/88 | 622/628 |
Product Applications
Corrugated compensators are widely used in various pipeline systems, such as thermal pipelines, chemical pipelines, oil pipelines, water supply and drainage pipelines, etc. In these application scenarios, the corrugated compensator can effectively absorb and compensate for the deformation of the pipeline caused by temperature, pressure and other factors to ensure the normal operation of the pipeline system.
Installation and maintenance of the product
The installation and maintenance of the corrugated compensator is essential to guarantee its proper operation. During the installation process, the relevant specifications should be followed to ensure that the installation position, orientation and fixing method of the corrugated compensator are correct. At the same time, during the installation process, attention should also be paid to avoid excessive external force or deformation of the corrugated compensator, so as not to affect its normal use.
During use, the corrugated compensator should be inspected and maintained regularly, including checking whether the bellows is damaged, whether the connectors are loose, etc. If an abnormal situation is found, the corrugated compensator should be dealt with or replaced in time to avoid various problems caused by pipeline deformation.
Workshop display
FAQ
Q: Can you make the product as per client's requirement?
A: Yes, we can make it with your exact requirement.
Q: What are your payment terms?
A: T/T (30% as deposit, the rest 70% will be paid before delivery), L/C at sight.
Q: How can you guarantee the quality or any warranty?
A: If any quality problems during use, all the products can be returned or according to consumer's requests.
Q: Where is your nearest loading port?
A: Shanghai, Qingdao or Tianjin in China.
Q: Do you accept small quantity order?
A: Of course we do.