When it comes to bending, Refco does not avoid any challenge. Refco also delivers small series or complex products. To this end it uses mandrel bending machines, which can process tubes with diameters of up to 108 mm. We can even bend the largest tube sizes with a radius of 1.2 times the tube diameter. This enables the creation of compact constructions without braze fittings being needed anymore. Rolling tubes into rings and into single or multiple spirals is also one of Refco’s specialties.