UPN
Steel profiles with a U-shaped cross-section will help secure the structural elements of the frame securely and ensure its durability. The characteristic shape of a metal product consists of two parallel-sided sections and an oval partition separating them.
The U-shaped cross-sectional profile is produced using two basic technologies:
- hot-rolled - steel profile pipe takes shape during heat treatment;
- cold-rolled - the required configuration is obtained without heating the metal.
The U-shaped clamp is indispensable for working with gypsum plasterboard structures, lighting systems, creating ventilated facades and furniture manufacturing.