Om Internationals
Om Internationals
Haridwar, Rajkot, Gujarat

Manufacturing Process (Centrifugal Casting)

Manufacturing Process (Centrifugal Casting)


  • Manufacture of cylinder liner & sleeves from gray cast iron alloy to meet IS-FG220/ASTM Material Grade
  • Melted gray cast iron alloy in induction furnace to ensure high corrosion and wear resistance at the 1400@c to get best Quality which is free from all type of impurities

Centrifugal Casting :

  • Friend's Cylinder Liners & sleeves are centrifugally cast processed by advanced centrifugal casting machine
  • Various processes through gravity die-casting machines and auto shell molding machine
  • Centrifugal casting machine speed of the rotation up to 1400 rpm
  • The casting is removed from the mould at temperature of 500 degree Celsius

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CNC Turning :

The machining of outer diameter, grooves and radius of cylinder liners are processed on advanced CNC machine, along with superior capacity and instant inspection facilities.

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Plateus Honing :

The inner diameter is honed by PLC controlled plateau Hydraulic machine to achieve exact geometric and surface roughness parameters.

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Packaging :

Friends Cylinder liners. Sleeves and Air Cooled Blocks are coated with rust preventive oil and covered in VCI paper which is humidity free in corrugate box.


Reach Us
Himanshu Shah (CEO)
No. 209, Gokul Dham Society Main Road
Haridwar, Rajkot- 360004, Gujarat, India

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