Rubber Expansion Joints
 
Cori belongs to the IGP Group of Companies based in Chennai (Madras), India. Products range includes Rubber expansion joints, Anti vibration mounts, Rubber sheets, Rubber lining services for anti-corrosive application & Pulley lagging.
 
CORIRUBBER ® EXPANSION JOINTS MODELS
 
Series 100 - Single spool wide arch
Series 125 - Multi arch type
Series 150 - Filled arch type
Series 200 - Wide arch type
Series 400 - Spool type double arch
Series 450 - Fabricated metal flange type
Series 500 - PTFE lined type
Series 600 - Bus duct / rectangular / circular / square bellows
Series 700 - Twin sphere model
Series 800 - Concentric reducer type
Series 825 - Clamped type
Series 850 - Enlarged flange type
Series 875 - "U" type / straight flanged connectors / flexible rubber pipe / no arch type
 
PERFORMANCEAND CONSTRUCTION FEATURES
  • Test pressure upto 24 bar (upto 300NB)
  • Cyclic movement test for 5000 cycles under design pressure conducted on sizes 1600NB, 2100NB and 2200NB bellows.
  • Manufactured sizes upto 3600mm (144 inches)*.
  • Safety factor built in upto4:1.
  • Low spring rates.
  • Greater movement per arch.
  • Manufactured in single or multiple arches.
  • Choice of eight liner elastomers
  • Choice of cover to match liner materials or different materials for better resistance to external conditions.
  • Filled or unfilled arches.
  • Galvanised carbon steel or stainless steel split backup rings.
  • Can be built with permanent offset to compensate for existing or designed piping misalignment
We can manufacture larger sizes as per customer's specification*
 
 
 
 
 
 
 
 
 
 
 
CORI ENGINEERS PVT LTD
No 2, Type II, VSI Estate, Rajiv Gandhi Salai (OMR),
Thiruvanmiyur, Chennai - 600041
 
Ph: +91-44-42897500, 22542426
Fax: +91-44-42897505
 
Email: cori@vsnl.com , Website: www.igp-group.com
               
   
               
     
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