For more than 45 years VELCO is known as reliable partner for the steel, foundry and refractory industry.
Velco supplies refractory gunning and slinger machines, as well as tailor made manipulators for the hot gunning repair of EAF, ladle and RH snorkels.
With VELCO’s patented moistening system GUNMIX (R) the mixture of material and water is improved.
This reduces dust and rebound in the dry gunning process.
VELCO also produces pneumatic transport equipment for the injection of e.g. carbon or lime at the EAF, for slag foaming process, or for analysis correction and desulfurization at the LF.
For the repair of local hot spots at the BF VELCO offers equipment by which Rutilit (a synthetic titanium dioxide of Venator Corp.) is injected into the blast furnace tuyere. So BF shot downs can be delayed.
Product Categories
- Cokemaking
- Electric Steelmaking
- Ironmaking
- Ladle & Secondary Refining
- Maintenance & Reliability
- Oxygen Steelmaking
- Refractory Systems
- Specialy Alloy & Foundry