The right form integrated in the process
Ball sealings for automobile applications for example as sealing or connetion components had to be welded on the tubes in the past which was very cost intensive and contains a lot of problems.
For this problems we have created a solution which makes it possible to reduce the costs for such a process up to 45 %. Our end forming solutions integrated in the production process make it possible to for a ball sealing direct on the tube end. Machines made as combination machines are not only expanding the tube by axial forming, they are also equipped with a rolling unit to give the end form a high precise shape.
Stabile end forming instead of expansive welding: Ball sealing’s on steel and stainless stell tubes
It is possible to extend the wall thickness in the forming area by using axial forming for example on a tube 8x1 mm up to a wall thickness of 2,6 mm. To reach the very tight tolerances for end forms like this transfluid® offers special stroke controlled positioning units with which the machines have the possibility to realize a high precise forming. The rotary forming makes also a very good sealing surface of Rz 0,5 possible for connections made on our machines.
transfluid® machine solutions grant also for round sealing’s a perfect quality.
+49 29 72 / 97 15 0
+49 29 72 / 97 15 11