Inline pressure balanced expansion joint
Inline pressure balanced expansion joint
Product Overview
Inline Pressure Balanced Expansion Joints are specially engineered metallic expansion joints that absorb axial movement in piping systems without transferring pressure thrust to anchors or connected equipment. These joints are ideal for systems where space is limited, and it is not possible to use large anchor blocks or heavy restraints.The design incorporates a main bellows for movement absorption and an opposite balancing bellows connected through tie rods and a compensating spool, effectively balancing out the pressure forces.
Key Features
✅Absorbs axial movement while maintaining pressure balance
✅ Eliminates need for heavy anchors or guides
✅ Ideal for long, straight pipe runs with limited space
✅ Custom-engineered per EJMA and ASME standards
✅ Tie rods and intermediate spool ensure mechanical pressure compensation
✅ Designed for high-pressure and high-temperature service
Why Choose us
✅Decades of expertise in pressure-balanced design
✅Fully tested and certified as per industry norms
✅Reduced installation complexity — no thrust block required
✅Long-term reliability in critical service lines
✅Customized configurations to match exact system requirements
Need a Custom Axial Expansion Joint?
Contact us with your operating parameters — pressure, temperature, movement, media, and connection type — and we’ll design the perfect solution.
