GasPro pipes with stainless-steel wire are used in natural gas supply networks with a maximum operating pressure MOP = 10 bar (reference temperature 20°C). GasPro pipes were designed to improve handling, storage and installation conditions and to reduce the costs associated with these operations. The stainless-steel wire allows the pipe position to be located so it can be identified and avoided during excavation. The core consists of a high-density polyethylene PE100 pipe for gas networks, in accordance with product standard requirements and applicable national regulations. On the outside, from the manufacturing stage (co-extrusion), a layer of polypropylene (PP) with additives is applied to increase scratch and penetration resistance. Polypropylene is approx. 3 times more resistant than polyethylene, and any damage beyond the permissible limit is easy to notice due to the different color of the protective layer. This layer protects the pipe from mechanical stress and UV radiation, from manufacture until the end of its service life. GasPro pipes with stainless-steel wire have, under the PP protective layer, a 1.2 mm diameter stainless-steel wire for locating the pipe position; the maximum laying depth that allows detection of the pipe is 6 m, measured from the bottom generatrix.