Specification:

1.Layer truss consist of pillar ,horizontal pipe,diagonal pipe,adjustable base,joint pipe.

2.Its construction is simple,easy to use, credibility and economy cost .

3.Surface process:hot zinc galvanization or cold zinc galvanization.

4.It usually used in big outdoor shows and events.  stadiums, theatres, exhibition hall,  stadium grandstand awning,  two-way rain big column grid frame structure workshop, and other buildings from the roof.

This industrial-grade layer scaffolding truss system, commonly referred to as a combined truss, is precision-manufactured for maximum structural integrity. Utilizing $48 \times 3\text{mm}$ steel pillars and $2\text{m}$ horizontal pipes, reinforced by $2.4\text{m}$ diagonal bracing, it ensures a rock-solid foundation for suspending heavy equipment. Its modular design allows for rapid, flexible assembly, making it the perfect choice for hanging large line arrays, face lighting, and massive advertising displays.

As a leading professional manufacturer, we offer advanced surface treatments, including hot-dip and cold zinc galvanization, to provide superior corrosion resistance in harsh outdoor environments. Every component is built to meet international safety standards, featuring $250\text{mm}$ adjustable bases that allow for precise leveling on uneven terrain. This system is highly versatile, extending its use to stadium grandstand awnings and large-scale workshop grid frames.

For specialized rigging requirements, we provide tailored engineering & solutions. The precision-fit joint pipes ensure a vibration-proof connection, offering a professional finish that simplifies the setup process. By choosing this galvanized steel system, you ensure a safe and secure environment for your crew, performers, and high-value production equipment.

Accessories  for reference:

Layer truss is also called combined truss and consists of the horizontal pole, the vertical pole, the diagonal pipe and the adjustable base. It's very convenient and flexible to assemble .It is widely used for hanging audio device ,face lightings,side lightings and huge adverrisment.

FAQ (Frequently Asked Questions)

• Q: Why should I choose a galvanized steel layer truss for my speaker system?

  • A: Galvanized steel offers superior load-bearing capacity and durability for massive outdoor rigs compared to standard aluminum. For a detailed weight-rating comparison, please refer to our load analysis.

• Q: Can this system be used in heavy rain or coastal environments?

  • A: Yes. Our hot-dip zinc galvanization process creates a thick, protective barrier against rust and oxidation, making it ideal for coastal venues and multi-day outdoor festivals.

• Q: How adjustable is the base for uneven ground?

  • A: Each tower includes a $250\text{mm}$ adjustable screw-jack base, allowing you to easily level the structure on grass, gravel, or sloped surfaces to ensure a perfectly vertical and safe rig.