Basic Info.
Kind
Corrugated Compensator
Certification
CE, ISO14001, JIS, ISO9001
Product Description
MEET OUR STANDARD EXPANSION JOINTS
Our metal bellowed expansion joints are designed and built using the latest CAD and production techniques. The main usage areas of expansion joints are the pipeline applications. Our expansion joints are constantly used to meet such needs of industry;- Safe operation
- Temperature and pressure resistance
- Easy assembly through flexibility
- Reliable connection
- Vacuum resistance
- Great service life and condition
The Use of expansion joints is necessary for almost all industrial applications in modern days. In order to make sure those industrial plants to work efficiently and reliably. Our range is for the standard as follows;- Nominal Diameters: DN 15 - DN 7000
- Nominal Pressures: PN 2,5 - PN 63
- Connections: Weld Ends. acc. to EN10216 & 10217 (standard)
ASME B36.10, GOST-R (optional) - Flanges acc. to DIN EN 1092/1 (standard)
ANSI B16.5 & B16.47, GOST-R, JIS (optional) - Material: Material Selection according to application temperature and fluid.
Bellows Expansion joint
Bellows Expansion Joints are great for accommodating axial, lateral and angular movements for a wide array of piping applications.
Stainless steel bellows, as a flexible pressure-resistant pipe fittings, are installed in the liquid transportation system to compensate for the mutual displacement of the connecting ends of pipes or machines and equipment, absorb vibration energy, and can play the role of vibration reduction and silencing. They have many characteristics, such as good flexibility, light weight, corrosion resistance, fatigue resistance, high and low temperature resistance.| DN | Quantity of ripple | Pressure level | Effective area of corruagated tube | Maximum external diameter(mm) |
| 0.25 | 0.6 | 1.0 | 1.6 | 2.5 |
| Axial compensation length mm/toughness N/mm |
| 32 | 8 | 25/21 | 22/26 | 20/26 | 18/63 | | 16 | 225 |
| 32 | 16 | 50/11 | 46/14 | 41/14 | 36/32 | | 16 | 225 |
| 40 | 8 | 25/25 | 22/44 | 20/44 | 18/89 | 15/98 | 23 | 244 |
| 40 | 16 | 50/14 | 46/22 | 41/22 | 36/45 | 31/47 | 23 | 244 |
| 50 | 8 | 25/30 | 22/51 | 20/70 | 18/70 | 15/106 | 37 | 259 |
| 50 | 16 | 50/16 | 46/26 | 41/35 | 36/35 | 31/55 | 37 | 259 |
| 65 | 8 | 33/28 | 30/35 | 26/44 | 22/55 | 15/138 | 55 | 270 |
| 65 | 12 | 42/16 | 38/22 | 38/32 | 34/40 | 31/70 | 55 | 270 |
| 80 | 8 | 40/20 | 36/26 | 34/33 | 28/41 | 19/68 | 81 | 284 |
| 80 | 10 | 53/14 | 49/17 | 49/21 | 43/26 | 29/50 | 81 | 284 |
| 100 | 6 | 45/47 | 45/60 | 40/75 | 35/93 | 25/54 | 121 | 304 |
| 100 | 10 | 76/26 | 74/32 | 64/40 | 57/50 | 38/33 | 121 | 304 |
| 125 | 5 | 48/38 | 42/47 | 38/59 | 34/74 | 29/117 | 180 | 334 |
Metal bellows and expansion bellows for all applications
Our expansion joint fabrications offer flexibility on the axial, lateral, or angular planes, depending on your needs. They are highly resistant to tension and compression within set parameters, providing you with safe, efficient, and reliable operation over the lifespan of the product.What is the Function of Stainless Steel Bellows Expansion Joint?
Stainless steel bellows expansion joint is the compensating elements installed in pipelines, machines and containers, we often call it compensator.
Stainless steel bellows expansion joint mainly has three basic movement types: axial movement, lateral movement and angular movement. What's the function of stainless steel bellows expansion joint? Generally speaking the functions are absorbing vibration, compensating movement and absorbing noise. Please check below detailed information.
Absorbing piping vibration
On one hand, stainless steel bellows expansion joint can enhance the fatigue rupture capacity, on the other hand, it has function of reducing piping noise.
Compensating piping movement
Take rubber hose as comparison, rubber hose has good flexibility and strong anti-fatigue ability, but it is inferior in temperature resistance, pressure bearing, aging resistance than stainless steel bellows expansion joint, it always needs to be changed after using a few months. While metal bellows owns comprehensive performances of out-standing corrosion resistance, temperature resistance, pressure resistance, fatigue resistance, in some complex environment, stainless steel bellows expansion joint is the most ideal element to compensate piping movements.
Piping installation stress
Typical installation problems always seen in some complex piping systems, the problems always caused by limitation of space and location. According to different pipeline diameter and working environment, the cold straightening value differs from several millimeters to dozens of millimeters, even hundreds of millimeters. Practise has proved that the larger of the cold straightening value, the higher of the internal stress, internal stress is a hidden danger to the pipeline system. Since stainless steel bellows expansion joint is able to bend freely and generate minimize internal stress in rated bending radius, thus, it is extremely convenient for installation, that's the reason why stainless steel bellows expansion joint is the essential pipe fitting for some pipeline systems.
QUALITY OF OUR EXPANSION JOINT
We aim to provide products to work with maximum service life for any operating condition. As the leader of expansion joints production, Amosflex operates its production complying with the standards that recognized by the most important national and international bodies and industrial associations.
EXPERIENCE IS OUR BASIS FOR 'MANAGING FLEXIBILITY' PERFECTLY
IndustryFrom project work for highly complex components such as the Catofin process to series expansion joints and standard flexible metal hoses for maintenance applications: Amosflex is your partner for plant engineering and construction, pipeline construction, device and machine construction, energy generation and many other speciality markets. Technical Building EquipmentQuality from roof to cellar: from bellows elements and connections for solar thermal collectors through to underground gas house connections, our products guarantee reliable operational security. ADDITIONAL QUESTIONS
Nothing beats direct contact. We are happy to take the time for a personal discussion with you to answer your questions on an individual basis.
Please send us an inquiry using the contact form, and we will immediately get back to you.OUR CUSTOMERProduct Process
Company OverviewELIAS TONGLI is one of the most prestigious professional manufacturers of anti-vibration series products, which has has a good business relationship with many large enterprises and engineering companies at home and abroad. Relying on strong independent research and development ability and superior process technologies, the quality of our products leads the industry.
Our company was established in Shanghai in 2005, and set up a factory in Kunshan, Jiangsu Province in 2013. Our company has provided the designs and installation of pipe joints and shock absorbers for many large scale projects. Our products have passed ISO9001, and are widely used in many industries. Such as the pipeline system and central air conditioning system of semiconductors, electronics, chemical industry, machinery, automobiles, constructions, advanced hospitals and hotels, etc.
For a long time, we have kept in accordance with the concept of" Seriousness, Innovation, Service and Growth". We have always been at the lead level of this industry. With the principle of " Customer First, Honest First ", we established long time cooperation with many enterprises. We warmly welcome friends from all over the world to visit and negotiate business.We are competitive
We are a small and flexible company, able to create and adapt our products to your requirements quickly without incurring high costs.Always available
We are close to you and are always available on the phone or by email. We speak your language and give you an answer within 24 hours.We have long experience
We have over 10 years of experience in the manufacture of anti vibration solutions. We have been manufacturing rubber to metal products since 2005.And knowledge
We offer antivibration training to our customers. We know the durability of all our products.We work hard
We develop new products, we test them in our laboratory and also on the application to verify that we have reached the optimal solution.FAQ
Q : Are you trading company or manufacturer?
A: We are manufacturer of rubber expansion joint, metal expansion joint, flexible hose, dismantling joint, dresser coupling, flange adapter and flange with more than 13-year experience.
Q: Do you have products catalog?
A: Yes, we have. Please tell me your email or instant messager, we will send our catalog.
Q: Can you provide drawings and technical data?
A: Yes, our professional technical department will design and provide drawings and technical data.
Q: Do you provide samples? Is it free or charged?
A: Yes, we can offer sample free but shipping charges covered by customer.
Q: Can the products be manufactuered by customer's requirement?
A: Yes, the specifications stated above are the standard ones, we can design and manufacture as requirement.
Contact us for more details about price and packing, shipping and discount now!
Address:
No. 260 Kanghui Road, Kunshan City, Jiangsu Province China, Suzhou, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Construction & Decoration, Furniture, Industrial Equipment & Components, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
ELIAS TONGLI is one of the most prestigious professional manufacturers of anti-vibration series products, which has has a good business relationship with many large enterprises and engineering companies at home and abroad. Relying on strong independent research and development ability and superior process technologies, the quality of our products leads the industry.
Our company was established in Shanghai in 2005, and set up a factory in Kunshan, Jiangsu Province in 2013. Our company has provided the designs and installation of pipe joints and shock absorbers for many large scale projects. Our products have passed ISO9001, and are widely used in many industries. Such as the pipeline system and central air conditioning system of semiconductors, electronics, chemical industry, machinery, automobiles, constructions, advanced hospitals and hotels, etc.
For a long time, we have kept in accordance with the concept of" Seriousness, Innovation, Service and Growth". We have always been at the lead level of this industry. With the principle of " Customer First, Honest First ", we established long time cooperation with many enterprises. We warmly welcome friends from all over the world to visit and negotiate business.
