History
Innovation
Sustainability
Sites
Ceralu Al2O3
DBN – Drache Boron Nitride
DKS – Drache Calcium Silicate
Ceramold Clean
Refractory parts DFS – Drache Fused Silica
Refractory parts DFS Fine – Drache Fused Silica Fine
Other refractory parts
Directly heated crucible furnace
Riser tubes and heating tubes
Aluminium Titanate
Cerazirk ZrO2 Filters
Cerasic NG Filters
Filterboxes
Flowheater
Gas-fired Preheating System
Electrical Resistance Heating
Drache Degasser
Drache Filter-Combibox
Launder
Launder Lids
Heated Launder Lids
Launder Dams
Level Control Dams
Metal Level Measurement
The following key dates were set for 2025
Winter party: 18.01.2025Bridge day: 02.05.2025Bridge day: 30.05.2025Bridge day: 20.06.2025Summer party: 05.07.2025Last acceptance of goods: 15.12.2025Last production day: 12.12.2025Last goods issue: 17.12.2025Cash desk closing time: 17.12.2025Inventory: 19.12.2025Shutdown: 22.12.2025 – 02.01.2026
There may be changes due to the order situation. We would inform you of this in good time. Thank you very much