LPR has rich experience of outlasting performance, research and a very strict quality control taken care of by a team of well qualified and talented engineers. Their commitment to quality and users'  satisfaction is undisputable. At LPR, reliability has become a tradition and quality consciousness a culture.

LPR besides employing a suitable infrastructure- state of the art modern semi-automatic casting unit, instant chemical analyser for online results, a full fledged metallurgical and wet chemical laboratory for complete examination and equipped with suitable modern machining line, focuses much on online and final inspection .


 

 

 

The following aspects are covered:

  • O.D. size with controlled close gap.

  • Axial thickness.

  • Radial depth.

  • Check for light leakage.

  • Visual inspection for casting & machining defects.
  • Surface roughness.
  • Tangential tensile strength.
  • Chrome plating thickness and its hardness.
  • Moly coating thickness.

 

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