The TES METALLIC CARPENTERIES also supplies a range of labyrinth or bayonet casing designed for the joining of single or double wall pipes. This solution guarantees an easy coupling.
We make different versions for column tubes from 300 mm to 2000 mm diameter.
The thickness of the joints is 30mm. The joints are made of high quality steel.
The joining operation takes place by inserting plugs inside the slots (present on the female joint) in an appropriate number depending on the diameter.