sudarshan-metal

QUALITY POLICY

Quality Measures

Installed Capacity

6000 MT/PA

Spectrometer

Sand Testing

We have installed complete sand testing facilities to ensure no blow holes occur in our castings.

Chemical Composition Testing

Spectrochemical detection is used to check the proper grade of the material.

Hydrostatic Testing

  • All products are checked to ensure leakage-free performance under hydraulic pressure.

  • Testing Parameters:

    • Dia 80–300 mm → 25 MPa (as per ISI/BS/KFW standards)

    • Dia 300–600 mm → 16 MPa

Hardness & Tensile Testing

  • UTM (Universal Testing Machine) is used to test the mechanical properties and Brinell Hardness Number (BHN) of castings.

  • We have installed complete lab setups to ensure the best quality castings.

UTN Machines

Coating & Thickness Testing

  • Both cement lining and paint thickness are tested.

  • We check cement lining thickness and paint coating thickness of all products.

paintthickness
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