Projects Uncooled doorframes
Furnace doors with uncooled doorframes

  Furnace renovation 4 working days

  Doorframe element in qualities according operational temperature

  Doorframe with dross deflectors

  Door wall 2 uncooled doorframes

  Prefab furnace doorframe

  Mounting doorframe on melting furnace

  Uncooled doorframe with wedge fasteners








Uncooled doorframe with wedge fasteners


Water-cooled versus uncooled doorframes

Water-cooled doorframes	Uncooled steel casting doorframes
Explosion risk (water and liquid metal)	No explosion risk
High maintenance costs	Low maintenance costs
Important heat losses (5-10%)	Low heat losses
	Easy exchangeability of frame elements

All doorframes we delivered were installed during normal maintenance shutdown times.