The processing aim is to allow our customers to utilize elements with adaptable lengths to available heights (resumption of basements foundations, works in galleries etc.) with a much more economical system.
On the base of the indications we receive from our clients, we cut the tubes for micropiles in elements of different lengths and we process them in order to be assembled between them through male/female threads or through connectors such as external sleeves or internal nipples.
The threads that we create are trapezoidal, with a depth of 1,5 mm and a step of 3-4-5-6-7-8 or 11 threads per1 inch (25,4 mm). Our standard production is 5 threads per inch?.
This large selection allows to optimize the lengths of coupling for the kind of solicitation the micropiles receive (compression, traction, flexion, inflexion).
female/internal nipple joint
Detail of drilling division
Threading over a tube
Detail of threading division