Galvanized steel pipe PG-42 Type 6042 ZNM /3m/ 6042 ZNM_S

Solid protection of cables and wires – galvanized steel pipe PG-42

The galvanized steel pipe PG-42 is a reliable element of electrical installations, providing mechanical protection for cables and wires in demanding conditions. Made of high-quality steel, coated with hot-dip zinc, it guarantees corrosion resistance and long-term operation. Particularly appreciated by installers for its ease of installation and durability, and by end-users for the safety and reliability of the installation.

Construction and application

The pipe is characterized by a rigid construction and an external metric thread connection on one side and a coupling on the other. The inner diameter of 51 mm and the outer diameter of 54 mm make it ideal for routing cables of various thicknesses. The possibility of mounting on both wood and hollow walls increases its versatility. Its use in machine and equipment installations confirms its strength and resistance to mechanical loads.

The PG-42 pipe is perfect for:

• Electrical installations in residential, commercial and industrial buildings.
• Routing cables in places exposed to mechanical damage.
• Outdoor applications (with appropriate additional protection).
• Installations requiring high corrosion resistance.
• Lighting systems where safety and connection durability are key.

Strength and operating parameters

The mechanical strength of the pipe is 1250 N/5cm, which indicates its high resistance to loads. The operating temperature range from -60°C to 250°C allows it to be used in a wide range of environmental conditions. Galvanic zinc coating and hot-dip galvanizing provide effective protection against corrosion, even in an aggressive environment. The pipe is designed to operate at temperatures from -60°C to +250°C, making it suitable for both indoor and outdoor applications (with appropriate protection). It is important to remember to limit to one cable in the pipe in fire-resistant systems – detailed information can be found in the KOPOS fire-resistant systems catalog.