CURED IN PLACE PIPEWORK

Pipe Lining  -  Page:    1   |   2   |   3             Cured in Place Pipework - 1   (of 3) Page:   1   |   2   |   3          Drain and Sewer Lining. Trenchless repair technology covers a wide range of systems and the installation of drain and sewer pipe lining is included within this classification. The process involves a carrier material being impregnated with a suitable resin; the impregnated material is then inverted into the host pipework and cured to form an internal cured in place pipe lining. The products we recommended for trenchless sewer repair will be based on a full assessment; N.E Drainage Ltd. analysis process includes design calculations that consider structural condition, hydrostatic head (water table) and loading (depth) along with pipework dimension, configuration and any other installation complexities. Drain and Sewer Pipe lining repair can be applied to:     Line sewer lateral connections. •  Sewer Pipe Lining. •  Strengthen failing structures including re-shaping of failing pitch fibre drainage pipework. •  Prevent Tree Root Contamination. •  Seal leaking joints and prevent water egress. •  Seal leaking joints and stop water ingress contamination. •  Repair damaged pipework such as fractures and cracks. •  To cap off redundant lateral connections. •  To provide a new lining to corroding and failing cast drainage pipework. •  To repair vertical pipe stacks both internal and external, this process of lining vertical stack pipework can often be the only real solution where old pipework is hidden internally or even encased in columns. •  To improve hydrostatic flow and "smooth" displaced joints.

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