Description
Fabricated Expansion Joints are specially manufactured metallic expansion joints designed to accommodate thermal movement, vibration, and minor displacement in low-pressure industrial piping and ducting systems. Their fabricated construction allows MechFlex to provide customized shapes, sizes, and configurations for applications where standard formed bellows may not be suitable.
MechFlex manufactures Fabricated Expansion Joints for large-diameter piping, industrial ducting, air-handling systems, exhaust systems, and other low-pressure applications. The design can be customized according to system dimensions, operating conditions, movement requirements, material selection, and installation arrangement.
Features of Fabricated Expansion Joints
- Fabricated metallic construction for customized applications
- Suitable for low-pressure industrial systems
- Available for large-diameter piping and ducting
- Customizable shapes, sizes, and configurations
- Designed to accommodate thermal movement and vibration
- Suitable for circular, rectangular, and special profiles
- Can be manufactured according to project requirements
- Durable construction for demanding industrial environments
Applications of Fabricated Expansion Joints
Fabricated Expansion Joints are used in applications where large dimensions, customized geometry, or low-pressure operating conditions require a fabricated expansion solution.
Common applications include:
- Industrial ducting systems
- Large-diameter piping
- Air-handling systems
- Exhaust and ventilation systems
- Industrial process systems
- Low-pressure pipelines
- Power and utility installations
- Cement and manufacturing plants
- Customized industrial equipment connections
Why Choose MechFlex Fabricated Expansion Joints?
MechFlex designs and manufactures fabricated expansion joints according to the requirements of individual industrial systems. Factors such as pipe or duct dimensions, operating temperature, pressure, movement, material, connection arrangement, and installation conditions can be considered during design.
Our fabricated expansion joints provide a practical solution for industrial systems requiring customized metallic construction and large or non-standard dimensions.
Fabricated Expansion Joint Selection
The appropriate fabricated expansion joint depends on several operating and installation factors, including:
- Pipe or duct size and dimensions
- Operating temperature
- System pressure
- Expected thermal movement
- Vibration and equipment movement
- Material requirements
- Connection type
- Installation arrangement
- Operating media
For customized requirements, MechFlex can evaluate the application and recommend a suitable fabricated expansion joint configuration.




