Elbow Pressure Balanced Expansion Joints for power plants thermal solutions!

Product  Description

 A pressure balanced expansion joint accommodates axial and lateral movements and counteracts the bellows pressure thrust. An additional bellows is incorporated into the unit and is subject to the line pressure to generate a force and opposite to that on the main bellows. Tying these bellows together neutralises the pressure load on the unit.

The pressure balanced expansion joints are used in situations similar to those described for the Axial and/or Lateral Expansions although this particular type of expansion joint offers the additional advantage of not transferring the thrust caused by the interal pressure to the pipes or adjacent equipment. This characteristic is especially important when it comes to joining the pipes to turbines or other delicate equipment which, by their nature, are unable to withstand these extra loads.

The only loads on the equipment are the sum of the forces required to move the line bellows and balancing bellows of the expansion joint.

This type of Joint can be fitted between intermediate fixed points so main anchoring of the pipe or adjacent equipment is not required.

The feature of Elbow Pressure Balanced Expansion Joints :

• Does not transfer the thrust caused by the internal pressure to the pipes or adjacent equipment
  
• Absorbs axial and lateral movements
  
• Eliminates change in pressure
  
• No main anchors required
• Pressure forces remain in balance

Years of experience and innovation, combined with extensive references from multiple industries illustrate our abilities as a committed, problem-solving and rapidly developing manufacturer. Utilizing the very latest technologies we maximize efficiency throughout the entire design and manufacturing process. We strive to deliver excellence. We dare to take on challenging tasks and develop client-centred solutions to match customer requirements. It’s our firm belief that commitment to customers and staying true to our values results in long lasting and mutually valuable business partnerships.

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