We operate suitably trained personnel to connect the geothermal boreholes drilled by ourselves or others back to the clients property with geothermal pipe work.
Geothermal pipe work can be single installations from one borehole to multiple connections requiring a manifold system with as many as 24 geothermal pipe work connections back to a single manifold. The single or multiple manifolds can be installed to have surface access or buried with traffic-rated access chambers for later balancing or maintenance works to the system.
As with all of our geothermal projects we only use certified geothermal pipe work products and fittings with a full auditing trail as the connection of geothermal pipe work once buried is as important as the geothermal borehole loop to provide system integrity. All connection joints are electro-fused fittings only to provide fully welded pipe work, quality certification of each joint and final pressure test for the geothermal pipe work system.
All installation teams for geothermal pipe work are fully trained and certified in the use of electro-fusion and ancillary equipment, with retesting of all personnel using electro-fusion equipment taking place every 5 years maximum.
On completion of the borehole connections all geothermal pipe work is pressure and flow tested on completion. The final installation can, if required, have anti-bacterial products installed to clean out the complete geothermal pipe work system before installing the final heat transfer additives.