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Product overview
Expansion Joints
Rubber Expansion Joints
Expansion joints also called expansion pieces are used for installations that are subject to movements. These movements can vary from very slow (thermal expansions or shrinkage movements) to very fast (vibrations).
Thermal expansions can cause unfavourable material stresses in pipes. The installation of compensators prevents this undesirable material stress.
Vibrations also cause tension and are the cause of disturbing noises in the working and living environment. Installing compensators prevents this.
You will find our expansion joints in the steel industry, waste processing, food industry, chemical industry, petrochemical industry, shipping and offshore.
Stainless steel expansion joints
Stainless steel expansion joints with welded ends are used in flue gas (exhaust) systems.
Exhaust systems in ships for example are normally characterized by higher demands on temperatures vibrations and lower pressures. Designed for general applications with low pressure and high temperatures, small vibrations and relatively large axial and lateral movements.
Stainless steel expansion piece with flanges
A expansion joint with stainless steel collars and steel swivel flanges according to PN10. For applications in heating systems, where thermal expansion of the pipework must be accommodated. This type of compensator is basically intended for axial movement.
And where a short overall length is required.
View our entire range of rubber expansion joints, available in NBR or EPDM with or without Bureau Veritas approval.
Our range also includes high-quality stainless steel exhaust hoses and stainless steel expansion pieces with welded ends or flanges.
Are you looking for something specific? This is also no problem!
FlexInd can have any desired compensator / expansion piece custom made from its supplier(s). A delivery time of approximately 3 to 4 weeks applies. If you require certificates, this is also an option.
Do you have any questions or are you looking for something? Contact us and we will be happy to help you!
Below you will see a number of examples of compensators that we have already supplied...
PROFESSIONAL ADVICE
Selecting the right expansion joint, tailored to your specific application, is essential. Based on your needs and requirements, we can provide expert guidance. Factors such as pressure and temperature ratings play a significant role in choosing an expansion joint, but are certainly not the only considerations. We always strive to find the most effective solution within your budget.
We offer suitable solutions for various situations, whether you require a metal or rubber expansion joint. Our standard rubber expansion joints are usually available directly from stock. Both types of expansion joints have specific advantages and disadvantages, related to aspects such as flexibility or resistance to extreme temperatures.
With our professional experience, industry-leading expertise, and direct connections to our suppliers, we are able to provide you with optimal service.
CUSTOM MADE
Customization is crucial for metal expansion joints. Our engineers accurately calculate the required specifications and dimensions. This calculation takes into account various factors such as operating pressure, temperature, medium, pipe expansion, and the expected amount of movement the expansion joint must be able to absorb. Based on these factors, we determine the material for the expansion joint.
DESIGN AND PRODUCTION
After determining the optimal solution, we will provide you with a detailed technical drawing. Once this drawing is approved, the production process can begin. We outsource the production of the bellows.
Post: " The Journey of an Expansion Joint "
