Special tooling to increase the inside diameter of a 45mm round tube to be able to join another 45mm round tube.
These special elements designed and manufactured by Nargesa's technical team, have been designed to make several pieces that will be used to make greenhouses. To form the first pieces, the die smashes the ends of the tubes for later fitting and assembly. The second piece to be manufactured is a special custom hinge. After demonstrating the operation of the tooling by manufacturing some examples of each piece, we show the process of assembling the tooling.