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Lighting Truss Systems can be configured in different structural forms depending on the application:   1. Spigot Truss (Pin Truss) Most stage lighting truss systems are built using spigot truss, which allows: Fast assembly and disassembly High loading capacity Modular scalability 2. Bolt (Screw) Truss For cost-sensitive or permanent installations, bolt truss is also used: Lower cost compared to spigot systems Suitable for smaller or fixed structures For different shape truss structure 3. Fork Truss ( Pre rigger Truss) Lighting truss is often integrated into: Line array speaker truss Exhibition truss systems Space truss structures 4. Roof Truss Systems Lighting truss is often integrated into: Aluminum truss roof systems Curved roof truss structures Large-scale event truss frameworks

In order to allow customers to more reasonably select various models of lighting trusses, stages and other stage structure equipment, we provide customers with investment advice from multiple perspectives such as demand analysis, products, and solutions, fully reflecting the "specialization", "refinement" and "fineness" in business and technology. Based on the effective transmission of value, we will quickly promote mutual trust and cooperation. In the important link of product quality, JIAYI people strictly follow the design requirements for the selection of raw materials, and the core aluminum alloy welding workers have been in the lighting truss industry for more than 5 years. Our advantage:  Moden standard workshorp, it is easy to build large truss structure product assemble and testing. Complete production lines, precision machineing equipment, such as CNC lathe, CNC milling machine, large cutting machine, CNC tube bending machine, Laser cutting machine, High precise welding platform and standard production process, perfect management system rnsure reliability of product quality. for more than 10 years' experience technical staffs and steady after-sales team. Welding truss machine CNC lathe CNC processing JAIYI Stage Equipment Co., Ltd. has been striving to become a "lifelong service provider for direct users and target customers" because it cannot provide long-term continuous service and technical support to end users, and cannot be regarded as a complete provision of good products and solutions, so "direct users and target customers lifelong service provider" is the core content of Nuo Structure's operation. Our solutions cover the communication and planning and design of the stage structure in the early stage, technical solutions, forward-looking analysis and consideration of customer development, reasonable selection of products, and suggestions for the later use and maintenance of products.

When choosing a Roof Truss System for a event, it is essential to consider factors such as the architectural design, the span of the roof, the load-bearing capacity required, and the aesthetics desired. Choosing the right Roof Truss System depends on event size, load requirements, and visual design.   Below are the most common types used in professional events.   1. Flat Box Roof Truss System: Key Features: Flat box truss systems have a simple and straight forward design, making them easy to construct and install. They can be customized to accommodate different building designs and structural requirements. Due to their simple design, flat box truss systems can be installed relatively quickly, helping to expedite construction timelines. Advantages: Flat box truss systems are often more affordable than other types of truss systems, making them a practical choice for budget-conscious projects. Their simple design and construction process make flat box trusses easy to install, saving time and labor costs. Flat box trusses provide clear spans, allowing for flexible interior layouts and maximizing usable space. 2. Triangle Roof Truss System: Key Features: Triangular truss structures are incredibly strong and can handle heavy loads without deforming or failing. This strength is crucial for ensuring the stability and longevity of a building. Due to their lightweight and prefabricated nature, trusses can be quickly assembled on-site, leading to faster construction times compared to traditional roof systems Sloped roof design for water drainage Advantages: Excellent performance in rainy conditions Versatile and suitable for a wide range of roof shapes and sizes. Trusses are lightweight compared to traditional roof structures, making them easier to handle and install. A preferred choice when weather resistance is a priority. 3. Curved Roof Truss System:   The curved roof truss system uses a smooth, rounded top structure to enhance both performance and visual appeal. Key Features: Features curved or arched trusses that support a curved roof design. Requires specialized design and fabrication to achieve the desired curvature. Adds a unique architectural element to the building. Advantages: Better wind resistance compared to flat structures Allows for creative and innovative architectural designs. Can enhance the overall aesthetics of the structure. 4. Dome Roof Truss System: Dome roof truss systems have a curved shape that provides a unique aesthetic appeal to buildings. Key Features: The curved design of dome roof trusses distributes weight evenly, making them structurally sound and capable of withstanding heavy loads. Due to their shape and design, dome roof trusses can enhance energy efficiency by reducing heating and cooling costs, as they provide better insulation compared to traditional roof structures. Dome roof truss systems can be customized to fit various building styles and sizes, allowing for architectural creativity. A dome roof truss system offers a blend of structural integrity, aesthetic appeal, and space efficiency, making it a popular choice for a wide range of architectural applications. Choosing the right roof truss system depends on more than the appearance of the structure. Event size, roof span, load requirements, weather conditions, installation needs, and overall design should all be considered before making a decision.   Flat box roof trusses are suitable for straightforward structures and efficient installation, while triangle roof trusses provide a sloped design for applications where drainage and structural strength are important. Curved and dome roof truss systems offer more flexibility for projects that require distinctive architectural forms and visual impact.   By matching the truss design with your structural and event requirements, you can create a roof system that provides the right balance of stability, functionality, installation efficiency, and appearance. For projects with specific span, load, or design requirements, working with an experienced truss manufacturer can also help ensure the system is properly designed and configured for the application.

Trusses serve as the core load-bearing structure for stage construction, exhibition setup, and lighting and audio installation. Their choice directly determines safety, construction efficiency, and overall effect.   Steel Trusses or Aluminum Alloy Truss?   Steel trusses use Q235 steel as raw material, square pipes, and galvanized surfaces. Compared to Aluminum Alloy Truss, they are cheaper and more affordable, but are somewhat lacking in load-bearing capacity and rust resistance. If you just set up a background for spray painting and are looking for affordability, you can choose steel trusses.   Aluminum Truss use international aluminum alloy 6061-T6/6082-T6 aerospace-grade aluminum material, with prices determined by different specifications. Compared to steel trusses, their load-bearing capacity, stability, and durability are much better. Small Banner background indoor, steel trusses can be used; in other scenarios, Aluminum Trusses are preferred.   Aluminum Square tube truss or Aluminum round tube truss? Aluminum alloy square tube trusses are usually 20x20cm in size, offering stronger load-bearing capacity than steel trusses. They are typically used for backdrop board construction. If the backdrop is large or the outdoor weather is harsh and steel trusses are unreliable, aluminum alloy square tube trusses can be chosen.   Except for the 20-square tube truss which has square pipes, the other trusses are round. Here, we mainly compare the 20-round tube truss. It is mainly used to hang small lighting fixtures, with a maximum span of 8 meters and an average load capacity of 100kg. Sample screw truss, triangle plate bolt truss and spigot truss. Which is better?   Sample Screw Truss offering high cost-performance and strong versatility. It relies on screws for assembly and disassembly, making the structure simple. It is the top choice for entry-level, low-cost installation. Triangular aluminum plate trusses are reinforced by adding triangular aluminum plates to the cross-section, resulting in a more stable structure, better torsional resistance, and a heavier load capacity than the Sample square truss. When the load capacity requirements slightly exceed the range of ordinary Sample Bolt Square trusses and you do not want to choose a truss one size larger, triangular aluminum plate trusses can be chosen.     The Spigot Truss is a quick-install high-strength truss with an attractive appearance, purely spliced with Spigot and Pins, no screws or wrenches, extremely fast installation, slightly better load-bearing than the Bolt Square Truss, though also slightly more expensive. If you pursue high construction efficiency, high aesthetics, and high load capacity, you can choose aluminum Spigot Truss.   When selecting Spigot Truss specifications, refer to the following values to select trusses that meet the load-bearing capacity and span range:   290x290：loading capacity is 500kg when Span is 12m. 400x400：loading capacity is 800kg when Span is 16m. 400x600：loading capacity is 900kg when Span is 20m. 520x760：loading capacity is 1200kg when Span is 24m.   We can offer other size according to you Truss Structure size.   Reinforcement plan: we can choose more thicker main tube truss, more bigger size tube, add more side support tube and add bigger aluminum plate to welding.