Galvanized steel flexible hose (PESZEL) WSO DN25 (21.2mm/25mm), coil 30m S1008

Robust cable protection in harsh conditions

This galvanized steel hose, commonly known as PESZEL WSO, is a reliable solution for protecting electrical cables in installations exposed to intense mechanical damage. It is perfect for anywhere requiring exceptional strength and resistance to external factors. It is particularly recommended for connecting machines and equipment, as well as in industrial installations where cables are subject to continuous loads and movement.

Construction and properties

The WSO hose is made of profiled galvanized steel strip, which provides high corrosion resistance and long-lasting protection of the cables. It is characterized by high flexibility – it is bendable, which facilitates installation even in complex systems. In addition, this material is non-flammable, which increases safety. It is worth mentioning the high strength parameters: the resistance to compression is 1250N, and to impact 2.0 kg/300mm – this guarantees solid protection against damage. The operating temperature range from -45°C to +150°C allows it to be used in a wide range of environmental conditions.

Application and compliance with standards

The offered steel hose finds application in both internal installations (plasterboard walls) and external installations (provided there is no direct exposure to UV radiation). It is ideal for securing cables in heavily used buildings (offices), industrial plants and commercial facilities. It can also be used in monitoring or access control systems. The product meets the requirements of directive 2014/35/EU (LVD), which confirms its safety and compliance with European standards. Available in a nominal diameter of DN25 (internal diameter 21.2mm, external diameter 25mm) it is supplied in a practical coil with a length of 30 meters.