Just right after the press before the cooling unit there’s a short lead out table with high temperature resistant rollers and this table can move vertically to update to the different highs of the profiles.
OMAV can supply different types of quench according to the profiles dimensions, alloy, extrusion speed and the temperature required right after the cooling unit. OMAV can supply the results of the FEM analysis of the most critical profiles to be treated.
OMAV can supply:
Air cooling quench
Air and water spray quench
Air/water spray and water wave cooling
OMAV can supply also solutions with the puller that runs inside the quench with the cooling system switched one.
With this solution we can reduce consistently the scrap.