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Categories | Bellow Expansion Joint |
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Brand Name: | Liang He |
Model Number: | JDZ |
Certification: | ISO 9001 |
Place of Origin: | Henan,China |
MOQ: | 1 piece |
Price: | $16.5-67.5 per set |
Payment Terms: | T/T, D/A, D/P, Western Union, MoneyGram, L/C |
Supply Ability: | 8000 piece per month |
Delivery Time: | 3-7day |
Packaging Details: | cartons,wooden cases |
Head Code: | circular |
Warranty: | 1 year |
Flange material: | Stainless steel |
Application: | Pipe Lines Connect |
Body material: | SS304,SS316L |
Color: | Sliver |
advantages: | Wide range of use |
function: | Shock absorption |
Service: | Customize ODM OEM |
Company Info. |
Henan Lianghe Pipeline Equipment Co.,Ltd |
Verified Supplier |
View Contact Details |
Product List |
High Quality Stainless Steel 304/316 Corrugated Flexible Metal Compensator Pipeline Expansion Joints and Pipe Fittings
Features
1. Large amount of compensation: The compensation capacity of the corrugated compensator is large,
which can adapt to large temperature changes and pipeline
deformation.
2. Strong adaptability: The corrugated compensator can be applied to different piping
systems and environmental conditions, and can be customized and
modified as needed.
3. Simple structure: The structure of the corrugated compensator is simple, mainly
composed of wavy pipe sections, and it is relatively easy to
manufacture and install.
4. Long life: The material of the corrugated compensator is usually high-quality
stainless steel or carbon steel, which has a long service life
after strict manufacturing and processing technology.
5. Easy maintenance: The corrugated compensator does not need special maintenance and
maintenance during operation, and only needs to check the operation
of the pipeline system regularly.
Product parameters
No | Name | Material |
1 | Tie rod | Carbon steel or stainless steel 304,316,etc. |
2 | Bellow | Stainless steel 304,316,321,etc. |
3 | Flange | Carbon steel or stainless steel 304,316,321,etc. |
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 |
Product features
1. Absorption of thermal expansion and contraction: It can compensate for the change in pipe size caused by
temperature changes, that is, thermal expansion and cold
contraction, thereby reducing the stress concentration and
potential damage in the pipeline system.
2. Compensate displacement: In addition to thermal expansion and cold contraction, the
corrugated compensator can also compensate for the axial, lateral
and angular displacement of the pipeline, which may be caused by
factors such as pipeline installation error, mechanical vibration
or earthquake.
3. Vibration and noise reduction: The flexible structure of the corrugated compensator helps to
absorb and isolate vibration, reduce the impact of vibration on the
piping system and surrounding equipment, and also reduce the noise
level during operation.
4. Protection of equipment: In the pipeline system, especially at the inlet and outlet of the
equipment with strict force requirements, the corrugated
compensator can effectively reduce the force of the pipeline on the
equipment and protect the equipment from damage.
5. Improve the tightness of the flange connection: By reducing the stress at the flange connection, the corrugated
compensator helps to improve the sealing performance of the
connection and reduce the risk of leakage.
6. Adapt to environmental changes: In the case of land subsidence or other environmental changes, the
corrugated compensator is able to adapt to these changes through
its flexible characteristics and protect the integrity of the
pipeline system.
Our service
1. Reasonable price, quality assurance, large quantity of spot
supply
2. Non-standard specifications support drawing customization, and
the production period is short
3. All products have a one-year warranty, reliable
after-sales,there are engineers to provide technical guidance and
drawings,
4. Ordinary invoices and special VAT invoices can be provided
5. Export wooden boxes, cartons, bubble wrap pallets boutique
packaging.
Lots of inventory
Workshop display
FAQ
Q: How can I get a quote quickly?
A: Provide the caliber, pressure, medium temperature, material, etc. of the compensator.
Q: Do you provide samples? Is it free or charged?
A: Yes, we can offer sample free but shipping charges covered by customer.
Q: What is the operating pressure range of the corrugated compensator?
A: 0.6Mpa-4.0Mpa.
Q: Can I choose a flange made of different materials?
A: Yes, we have different materials such as carbon steel, stainless steel, etc.
Q: What are the media suitable for corrugated compensators?
A: There are drinking water, neutral liquids, sewage, etc.
Q: Do you have products catalog?
A: Yes, we have. Please tell me your email or instant messager, we will send our catalog.
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