500 metre Underfloor Heating Pipe
HPW delivers DOWLEX™ 2344 E PE-RT (PolyEthylene of Raised Temperature) pipes. This pipe is fabricated with five layers. The DOWLEX™ pipes prevent oxygen passing according to DIN 4726 and can be used for water temperatures up to 95 °C and a pressure of 6 bar. In addition, pipes also have KOMO certification. It is important to eliminate oxygen from the pipes to prevent corrosion. HPW can deliver pipe with a diameter of 16 x 2.0 in rolls of 90,120,200,500 and 600 metre lengths.
DOWLEX™ 2344 Polyethylene Resin is an ethylene-octene-1 copolymer, produced in the proprietary solution process of The Dow Chemical Company. It has a unique molecular structure with a controlled side chain distribution, which provides excellent stress crack resistance properties combined with very good Long Term Hydrostatic Strength.
Typical extrusion temperatures for processing of DOWLEX™ 2344 Polyethylene Resin range from 190 to 230 °C. The use of a reverse temperature profile may be beneficial on certain types of processing equipment. DOWLEX™ 2344 Polyethylene Resin should comply with FDA regulation 177.1520, EU-Directive 2002/72/EC, NSF/ ANSI Standard 14 (Plastic Piping System Components and Related Materials) and NSF/ANSI Standard 61 (Drinking Water System Components – Health Effects) when used unmodified and processed according to good manufacturing practices. The purchaser remains responsible for determining whether the use complies with all relevant regulations.
- Pipes for hot and cold water systems, e.g.:
- Floor heating
- Wall heating/cooling
- Ceiling cooling
- Radiator connections
- Warm / cold drinking water distribution
- Heat recovery systems
- Solar panels
Coil length:500 metres
Pipe diameter: 16mm
Pipe wall thickness: 2mm
Mechanical¹ ² Properties
¹These are typical properties only and are not to be regarded as sales specifications. Users should confirm results by their own tests.
The pictures above are for illustration purposes only, the actual product may vary. For more information about a product please contact us.