The pipe has a thin tubular core (inner layer) of high density polyethylene and an outer layer of crosslinked polyethylene and ply urea.
Salient Features:-
» A multilayer PE pipe hasimproved resistance to oxidizing agents in water
» The pipe also has an oxygen barrier layer, such as PVC, contiguously disposed radially outward from the PEX layer
» The pipe is suitable for potable water applications and for hot water radiant heating systems.
Aggressive chemicals in sewage pipe lines.
Increased global industrializations causing a steady increase in the number of aggressive agents in waste water, especially agents such as Hydrogen Sulphide. This can cause immense damage in concrete sewage pipe lines, particularly in countries with a warm climate where landscapes do not create the best of opportunities for arranging an easy flow in gravity pipelines, such conditions can cause aggressive vapours to attack the concrete surface and deteriorate the concrete.
Combining the best of two worlds
The authorities responsible for installation of sewage pipe lines around the world are now seeking the solution on how to make use of the excellent life time properties of concrete pipes and at the same time protect the pipelines against aggressive chemicals. The use of a thin layer of soft or semi soft PVC or PE lines on the inside of the concrete pipe surface has within the last 20 -25 years has proved its ability to meet the market demands for such kind of concrete surface protection.
The KKSP solution
The fixation of the lines in the pipe surface in secured by an effective anchorage through its T-locking system and through the efficient vibration compaction of the concrete enclosing the anchors.