Thin-walled pipe with socket RUM25x1.2/3F 812533

Thin-walled steel pipe with coupling – reliable cable protection

Steel pipe with coupling RUM 25x1.2/3F is an installation system component designed for mechanical protection of electrical cables. Made of steel, it is characterized by durability and resistance to damage, ensuring safe installation routing in various conditions. It is a solution for both professionals and those performing electrical work independently.

Construction and properties

The pipe has a single-sided expanded connection (coupling), which facilitates assembly and ensures a tight connection. Made of high-quality steel, protected with hot-dip galvanizing, which guarantees corrosion resistance and long-term operation. The seamless model increases the pipe's strength and minimizes the risk of mechanical damage. It meets the requirements of E-90 standard, which means it provides cable protection in case of fire for a specified time.

Application and additional information

Thin-walled pipes with couplings are widely used in electrical installations in residential, commercial and industrial buildings. They are ideal for routing cables inside walls, under plaster or on surfaces exposed to mechanical damage. In addition, steel galvanized by immersion method (PN-EN ISO 1461:2023-02) provides high resistance to atmospheric factors and corrosion. On request, versions made of stainless steel or painted in a standard RAL palette are available, allowing the pipe to be adapted to individual project needs.