1. No toxic chemical cross-linking agents and catalysts are added, which not only helps to improve the durability of pipes, but also avoids the pollution of soil and groundwater by chemical agents, and can be used in drinking water systems.
2. High temperature resistance, up to 95 ℃, instantaneous temperature up to 110 ℃, constant temperature of 70 ℃, will not become fragile after heating.
3. Good cold formability. After decades of use and inspection, no embrittlement of the surface material has been found so far.
4. The extensibility is relatively high, which reduces the probability of freezing damage.
5. It has strong resistance to antifreeze, preservatives, leveling layer additives and other substances.
6. Technical parameters:
Oxygen permeability (DIN4726): <0.1mg
Density: 940Kg/m³
Cross-linking degree: ≥60%
Maximum operating temperature: 90℃
Internal roughness: 7μm
Maximum operating pressure: 10bar
Breaking load: 400-600%
Thermal conductivity: 0.41w/m.k
Raftec PE-Xc floor heating pipe is a kind of polymer material pipe, also known as radiation cross-linked polyethylene pipe. It adopts imported high-visibility polyethylene (HDPF) masterbatch, adopts German advanced production extrusion technology, and radiates through high-energy rays. cross-linked.
The cross-linking process of Lovetek PE-Xc pipe is physical cross-linking, no chemical cross-linking agent is added, and high-energy rays excite polyethylene molecules to form a dimensional network structure, so this cross-linking method makes the product high purity, It does not carry any harmful low-molecular compounds, and no low-molecular substances are precipitated during use, so it will not pollute the transported liquid. It belongs to a new generation of healthy and environmentally friendly pipes.
