Carbon Steel GB/T 22795-2008 Tubing reinforced expansion anchor bolt (TGQ type)
Product details
The tubing reinforced expansion anchor bolt(TGQ type), is a highly engineered fixture designed for applications that require extremely strong connections. It combines advanced material science with precision mechanical design, making it ideal for maintaining reliable fixation under high stress conditions.
Functional characteristics
- Enhanced casing construction: The central feature of the TGQ expansion anchor is its reinforced casing design, which expands radially when subjected to external pressure, creating significant friction and mechanical locking on the hole wall.
- High strength material: Made of high-quality alloy steel, special heat treatment process ensures extremely high tensile strength and corrosion resistance, even in harsh environments to maintain excellent performance.
- Precise expansion mechanism: The internal design has a fine expansion mechanism, when the bolt is tightened, the mechanism causes the casing to expand outward, tightly around the hole, forming a solid fixed point.
- Wide compatibility: Suitable for a variety of hard materials, such as concrete, stone, brick and light masonry, even in the steel structure fixed also excellent performance.
Application
- Industrial construction : Used to fix heavy machinery, pipes and support structures in large factories, power stations, Bridges and tunnels.
- Commercial and residential construction: for the installation of curtain walls, elevator rails and other permanent structural components in the construction of high-rise buildings, shopping malls and residential areas.
- Outdoor facilities: parks, stadiums and other public places fence, lamp posts, seats and other fixed.
- Military and security engineering: provides additional security guarantees in the construction of defence installations, prison walls and emergency shelters.
