
EXPANSION JOINTS
5100 / AXIAL EXPANSION JOINT
| PRODUCTION STANDARDS | |
| DN32 → DN600 PN 16 | |
| Design | DIN 30681 |
| Connection | Flanged End EN 1092-1 / ISO 7005-1
Welding End EN 12627 |
| Face to Face | DIN 30681 |
| Marking | EN 19 / DIN 30681 |
| Tests | DIN 30681 |
Features
- FAF Axial Expansion Bellows have been designed to control vibration, reduce noise, relieve stress, prevent system shock and compensate for misalignment and movement.
- Absorbs dimensions differences and vibrations occurs due to thermal differences.
- With the liner optiton, it prevents the errosion on the bellows that could occur at high flow velocities with vibration and obrasion.
- Use of braided metal connectors for applications such as pumps, compressors, and other mechanical equipment will enhance the overall operation of the system.
- Allows balancing of the pipeline lateral and angular movements.
- Provides easy installation due to rotary flanges.
- Dampens mechanical vibrations and reduce sound conducted through solids on pumps and compressors.
- Compensates for thermal movements and vibrations in flue gas ducts of boilers and engines.
- As assembly aids for pumps, fittings and plate heat exchangers.
- Expansion joints are used in lots of applications, where it concerns safety, health, environment, durability and lifetime. Bellows are made from stainless steel strip which is first welded to a thin walled tube and formed to a bellow afterwards.
- It can be manufactured as rotary flanges (FAF5110), Welding Ends (FAF5120), Fixed Flanges (FAF5130).
- Stock piled for quick delivery.
Temperature
- -20, +430 °C
Scope of Application
- Hot & cold water
- Indurtrial applications
- Central heating
- Heat exchangers
- Vacuum technology
- Ship building and exhaust systems
- Pumps & compressors