DE can upgrade, rebuild and refurbish existing melting and holding furnaces to suit modern day operating practices and performance.

Typically this may include:

  • Combustion systems melt rate increase, gas consumption and emissions levels reduction.
  • Retrofit of Regenerative type of Burners
  • High performance refractory materials to increase life and reduce downtime.
  • Pressure control system
  • Door lift and positive clamping system to minimize heat loss and distortion.
  • Fume collection hood and exhaust ventilation.
  • New door surround system for improved design and longer life.
  • DE can complete surveys, inspections and service visits on existing equipment to give recommendations, budget costings and payback analysis.


If you want to get more details about our machines?, you can send E-mail to sales@dhanvantieng.com/ project@dhanvantieng.com. Or you can consult our professional engineers and specialized sales team by leaving a message in below form. We will contact you ASAP.

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