AXIAL EXPANSION JOINTS ( CENTRAL HEATING SYSTEM)


  
Considerable displacements are experienced by the central heating vertical pipes, which creates thermal stresses in pipes resulting pipe bending and irritating noise.
  
The advantages and specifications of the central 
heating system expansion joints :
  • Prevents deformations and noise resulting from thermal stresses.
      
  • Due to the aesthetic appearance, used at houses, hotels and modern buildings with ease.
      
  • Installation completed in a short time.
      
  • With the help of the Limiting-Pin, minimum and maximum limits and pretension, observed easily.
      
  • Internal Cover prevents pressure losses and misalignments, External Cover prevents external 
    damages.
      
  • Flexible bellows elements fabricated from AISI 304, 316, 321 quality 18/8 Cr-Ni stainless steel.

DIMENSIONAL TABLE FOR STANDARD EXPANSION JOINTS
For larger diameters and different design conditions, please consult our technical service