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Metal bellows expansion joints

HomeMetal bellows expansion joints

METAL BELLOWS EXPANSION JOINTS

 

Metal bellows expansion joints compensate thermal expansion and other movement in containers, pipelines, and machines.
Metal bellows expansion joints from Topsun bellows are consist of multi-ply bellows, which increases flexibility and stability.

  • Size range
    • from 1″ ( DN25 ) to 24″ ( DN600 )
  • Raw material
    • SS304, SS321, SS316L
  • End connection
    • butt welding and flanged
  • Assembly inspection
    • Visual examination
    • Dye penetrant Examination
    • Pneumatic leak testing
    • Hydraulic Leak Testing
  • Quality guarantee
    • Free replacement if got any quality problem within one year
  • Extra service
    • FREE CAD drawing and EJMA Calculation sheet

 

Our advantage

  • Export metal bellows expansion joints to European customers from Italy, Germany, Ukraine, Romania, Russia etc.
  • All standard sizes are available here, with NO extra tooling cost will be charged.
  • Free replacement if got any quality problem within one year.

 

 

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