Polyethylene reinforced pressurized water pipes are mounted by means of electrofusion couplers. Polyethylene reinforced non-pressurized sewer pipes are connected by means of welding.
Mounting works are committed in any time of the year, under any conditions using minimum quantity of building equipment. There is no need for preliminary preparation of trench for pipe bedding.
Local soil is used to backfill both water pipes and sewer pipes.
Connection technology for water pipes:
Samples of pipe mounting works: