Trough Covers

TroughCovers TroughLid


Trough covers retain the heat of the metal during transfer and hold the molten metal at an optimal temperature during periods of inactivity.

Pyrotek Offerings

Pyrotek offers custom engineered solutions for heated and unheated trough covers, which are available in rigid and flexible forms to meet customer-specific applications.

  • Reduce refractory cost by extending service life
  • Reduce furnace temperatures and gas consumption
  • Customizable solutions
  • Avoid refractory thermal shock by keeping refractories hot
  • Reduce energy costs through heat conservation
  • Heated Trough Covers
  • Unheated Trough Covers