Universal Expansion Joints
Engineered for flexibility and multi-directional movement, our universal expansion joints are ideal for complex piping systems requiring axial, lateral, and angular compensation.
Flexible, Multi-Directional Movement Control for Complex Piping Systems
Universal Expansion Joints are designed to absorb large amounts of axial, lateral, and angular movement in pipelines using a dual-bellows system connected by a central pipe or spool. These joints are ideal for systems where movement occurs in multiple directions or where high flexibility is required without imposing pressure thrust on adjacent equipment.
Key Features
Dual bellows for superior movement absorption
Handles axial, lateral, and limited angular deflection
Reduces stress on piping and connected equipment
Customizable design for specific pressure and movement needs
Available in stainless steel and alloy materials for harsh environments
Technical Specifications
| Parameter | Specification |
|---|---|
| Movement Type | Axial + Lateral + Angular |
| Size Range | DN 25 to DN 1000+ |
| Pressure Rating | Up to 40 bar (custom available) |
| Temperature Range | -100°C to 800°C |
| Material Options | SS 304, SS 316, Inconel, Hastelloy |
| End Connections | Flanged, Welded, or Threaded |
| Design Codes | EJMA, ASME, DIN |
Application Industries
Power plants and turbine piping
Oil & gas and refinery systems
Chemical and petrochemical processing
Steam and condensate pipelines
District heating and HVAC systems