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LUDWIG PFEIFFER
Reference project for Grundoburst 2500G
Scope of work: Rehabilitation of a drinking water pipeline DN
800 with a length of 130 m
Old pipe: Ductile iron DN 800
New pipe: Steel DN 800, with a protection layer of
concrete
Machine: GRUNDOBURST 2500 G
Performance time: 3 working days for pushing the rods, the
welding of the pipes and the pulling-in process
Dipl.-Ing. M. 12/01/2016
Koroschetz
