Gimbal Expansion Joints
Gimbal expansion joints provide angular movement in multiple planes while restraining pressure thrust—perfect for high-performance systems with 3D flexibility requirements.
Multi-Plane Angular Flexibility with Pressure Thrust Restraint
Gimbal expansion joints are designed to absorb angular movement in multiple planes using a specialized gimbal structure. These joints are equipped with gimbal rings and hinge mechanisms that contain pressure thrust forces, allowing them to manage complex thermal movement without overloading adjacent pipe supports or equipment.
Key Features
Handles angular deflection in multiple directions
Effectively restrains pressure thrust using gimbal structure
Ideal for three-dimensional piping systems
Reduces stress on equipment and anchor points
Custom-built to match pressure, movement, and temperature needs
Technical Specifications
| Parameter | Specification |
|---|---|
| Movement Type | Angular (Multi-Plane) |
| Size Range | DN 50 to DN 1500+ |
| Pressure Rating | Up to 40 bar or custom |
| Temperature Range | -100°C to 800°C |
| Material Options | SS 304, SS 316, Inconel, Hastelloy |
| End Connections | Flanged or Welded |
| Design Standards | EJMA, ASME, DIN |
Application Industries
Steam lines and high-temperature pipelines
Power plants and boiler systems
Oil & gas transmission networks
Industrial ducts with complex layout requirements
Piping systems with limited anchor support