SS Reducer Rubber Expansion Joint
SS Reducer Rubber Expansion Joint, also known as shock absorber, expansion joint, pipeline shock absorber, shock absorber, and soft joint, is a flexible coupling for metal pipelines. They consist of a rubber ball with an inner rubber layer, nylon cord fabric reinforcement, an outer rubber layer composite material, and a loose metal flange.
Description
SS Reducer Rubber Expansion Joints are used as flexible couplings for metal pipelines. They consist of a rubber ball with an inner rubber layer, reinforced with nylon fabric, an outer rubber layer composite material, and a loose metal flange.The rubber expansion joint consists of two end pipes of different diameters, connected by a rubber ball in the middle. The different diameters make it possible to connect pipes of different sizes, while the rubber ball plays the role of connecting the two pipes, effectively absorbing the vibration and shock from the pipeline.
rubber ball is made of high-quality synthetic rubber, with good elasticity, flexibility, and durability, ensuring long-term use without failure. The inner layer of the rubber ball is designed to prevent corrosion from chemicals and other substances, making it ideal for use in harsh environments.The nylon fabric reinforcement provides additional strength to the rubber ball, ensuring that it can withstand high-pressure and high-temperature conditions.The outer layer of the rubber expansion joint is made of composite material, which is resistant to weathering, aging, and ozone. This ensures that the joint will continue to function correctly even when exposed to extreme conditions.
SS Reducer Rubber Expansion Joints come with loose metal flanges for easy installation, enabling the rubber expansion joint to easily connect to the pipeline without the need for welding or soldering. This makes the installation process straightforward, saving time and money.
In summary, SS Reducer Rubber Expansion Joints offer an excellent solution for connecting metal pipelines with different diameters, ensuring that the pipes can withstand high-pressure, high-temperature conditions while minimizing vibration and shock from the pipeline’s movements.
Product parameters
| Size DN Big × DN Small |
L | Axial Movement （mm） |
Lateral Movement |
Angular Movement |
Size DN Big × DN Small |
L | Axial Movement （mm） |
Lateral Movement |
Angular Movement |
||
| （mm） | Extension | Compression | （mm） | （°） | （mm） | Extension | Compression | （mm） | （°） | ||
| 32X25 | 115 | 20 | 30 | 30 | 15 | 250X100 | 220 | 22 | 35 | 35 | 15 |
| 40X25 | 20 | 30 | 30 | 15 | 250X125 | 22 | 35 | 35 | 15 | ||
| 40X32 | 20 | 30 | 30 | 15 | 250X150 | 22 | 35 | 35 | 15 | ||
| 50X25 | 180 | 20 | 30 | 30 | 15 | 250X200 | 22 | 35 | 35 | 15 | |
| 50X32 | 20 | 30 | 30 | 15 | 300X125 | 22 | 35 | 35 | 15 | ||
| 50X40 | 20 | 30 | 30 | 15 | 300X150 | 22 | 35 | 35 | 15 | ||
| 65X32 | 20 | 30 | 30 | 15 | 300X200 | 22 | 35 | 35 | 15 | ||
| 65X40 | 20 | 30 | 30 | 15 | 300X250 | 22 | 35 | 35 | 15 | ||
| 65X50 | 20 | 30 | 30 | 15 | 350X150 | 240 | 22 | 35 | 35 | 15 | |
| 80X40 | 20 | 30 | 30 | 15 | 350X200 | 22 | 35 | 35 | 15 | ||
| 80X50 | 20 | 30 | 30 | 15 | 350X250 | 22 | 35 | 35 | 15 | ||
| 80X65 | 20 | 30 | 30 | 15 | 350X300 | 22 | 35 | 35 | 15 | ||
| 100X40 | 20 | 30 | 30 | 15 | 400X200 | 25 | 38 | 38 | 15 | ||
| 100X50 | 20 | 30 | 30 | 15 | 400X250 | 25 | 38 | 38 | 15 | ||
| 100X65 | 20 | 30 | 30 | 15 | 400X300 | 25 | 38 | 38 | 15 | ||
| 100X80 | 20 | 30 | 30 | 15 | 400X350 | 25 | 38 | 38 | 15 | ||
| 125X50 | 200 | 20 | 30 | 30 | 15 | 450X250 | 25 | 38 | 38 | 15 | |
| 125X65 | 20 | 30 | 30 | 15 | 450X300 | 25 | 38 | 38 | 15 | ||
| 125X80 | 20 | 22 | 22 | 15 | 450X350 | 25 | 38 | 38 | 15 | ||
| 125X100 | 20 | 22 | 22 | 15 | 450X400 | 25 | 38 | 38 | 15 | ||
| 150X65 | 20 | 22 | 22 | 15 | 500X250 | 25 | 38 | 38 | 15 | ||
| 150X80 | 20 | 22 | 22 | 15 | 500X300 | 25 | 38 | 38 | 15 | ||
| 150X100 | 20 | 22 | 22 | 15 | 500X350 | 25 | 38 | 38 | 15 | ||
| 150X125 | 20 | 22 | 22 | 15 | 500X400 | 25 | 38 | 38 | 15 | ||
| 200X80 | 22 | 30 | 30 | 15 | 500X450 | 25 | 38 | 38 | 15 | ||
| 200X100 | 22 | 30 | 30 | 15 | 500X450 | 25 | 38 | 38 | 15 | ||
| 200X125 | 22 | 30 | 30 | 15 | 500X450 | 25 | 38 | 38 | 15 | ||
| 200X150 | 22 | 30 | 30 | 15 | 500X450 | 25 | 38 | 38 | 15 | ||
Advantage
1. It has good chemical properties such as oil resistance, acid and alkali resistance, high temperature resistance, corrosion resistance, etc., and is suitable for the transportation of various media.
2. It has excellent elasticity and tensile strength, which can effectively alleviate pipeline vibration and displacement, ensuring the stability and safety of the pipeline.
3. The installation and maintenance of variable diameter rubber joints are relatively simple and do not require specialized maintenance personnel to operate, which can effectively reduce the cost of use.
4. Due to the use of high-quality rubber materials and precise manufacturing techniques, its sealing performance is good, which can effectively avoid problems such as water and gas leakage in pipelines.
5. Variable diameter rubber joints can adapt to different pipeline diameters and angles, with strong adaptability and versatility, and a wide range of applications.
6. By using variable diameter rubber joints, the service life of pipelines can be effectively extended, and fatigue damage caused by vibration, thermal expansion, and contraction of pipelines can be reduced, thereby reducing the frequency of pipeline maintenance and replacement.
If you are interested in our SS Reducer Rubber Expansion Joint, please contact us as soon as possible. We have a professional team to answer your questions and design according to your needs
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