Our ALVEOTUBE® technical rollers : • allow to guide, transfer the webs handled by machines at each step of the production process • They keep a constant tension on the webs thanks to reduced friction and perfect rotation • Their light weight and the unique alveolar structure enable to combine bending strength, low inertia, and resistance to corrosion • We provide from simple profile to specific roller "ready to turn" : various diameters and lengths , numerous surface finishes, coatings and mountings