A pre-insulated pipe system for district heating, cooling and potable water applications.
Manufactured in accordance with BS EN 253, this rigid, bonded pre-insulated copper pipe system is suitable for district heating, cooling and potable water applications – efficiently operating at temperatures up to 110°C continuous. Available in dimensions ranging from 15mm to 159mm OD and supplied in 6 metre lengths.
Service Pipes
Copper pipe in accordance with EN 1057 – Cu-DHP, R250 and R290. Options available for:
BS EN 1057 Table Y For underground works and heavy duty requirements including hot and cold water supply, gas reticulation, sanitary plumbing, heating and general engineering. or
BS EN 1057 Table X For above ground applications including drinking water, hot and cold water systems, sanitation, central heating, and other general purpose applications.
Robust & Adaptable Joints
The Hiline Copper service pipe is joined by compression fittings.
The HDPE outer casing can be joined using the proven Hiline range of wrap-around heat-shrink or electro-fusion couplings to ensure the very tightest of joints to protect against the ingress of ground water.
Efficient Insulation
A key component in the efficiency of the Hiline pipe systems is our choice of CFC-free polyurethane foam to provide excellent levels of insulation – in accordance with the demands of the EN 253 standard.
Optional Protecta Barrier Casing
Hiline Copper is available with the option of a barrier casing to provide protection against ingress of contaminats fom the surrounding ground and environment in brownfield sites.
This system utilises GPS Proteca-Line, a five-layer pipe comprising an internal standard PE host pipe, an aluminium barrier layer to stop the ingress of contaminants; an outer polyethylene protection layer; and two adhesive tie-layers.
