HOBAS Non-Circular (NC) Pipe
HOBAS Non-Circular, Oviform & Ovoid Pipe Systems
HOBAS NC (non circular pipe) Line pipes are made of glass-reinforced polyester (GRP) and designed for constructing or rehabilitating non-circular sewers. The HOBAS NC Line pipe offers an ideal and cost effective solution for non-circular sewer rehabilitation. These special pipes can be made to fit inside the old sewer and can be made in virtually any shape.
The NC Line pipe provides a fast, structural solution to sewer rehab. The pipe are installed using a simple push-to-fit EDPM rubber ring joint. In many cases, the flow and capacity of the sewer is improved due to the increased hydraulic efficiency of the HOBAS GRP.