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Professional stadium tour presentations, premium corporate exhibition networks, and complex heavy rigging configurations must deliver absolute structural reliability to handle severe uniform equipment payloads, continuous automated fixture vibration, and intense environmental wind forces safely indynamic venue environments. By utilizing a high-performanceConnection & Material Systembased on a thick-wall 6061-T6 aluminum alloy formulation with heavy-duty internal diagonal reinforcing web members, this specialized 290x290mm square truss series achieves exceptional torsional stiffness, effectively neutralizing center sagging across wide horizontal spans while resisting structural bowing or twisting under intense dead-weight conditions. The entire architecture is grounded in a sophisticatedmodular design / modular system logic, allowing individual straight linear spigot segments, heavy-duty multi-axis corner block joints, mechanical sleeve blocks, and robust floor outriggers to couple together flawlessly via precision tapered pins and locking R-clips while strictly adhering to internationalsafety and quality standards. To guarantee total operational security directly over performance artists, technical setup crews, and thousands of live event attendees, every freestanding layout configuration setup is backed by a rigorousload capacity / load analysis, ensuring maximum durability forprofessional stage equipmentwhere technical design drawing precision, flat-packing transport volume efficiency, and verified physical load paths work in absolute unison.
| Feature | Benefit |
| Material Premium | Structural 6061-T6 Aluminum with a high-integrity conical spigotConnection System |
| 290x290mm Profile | Standard medium-duty square dimensions provide the global benchmark for multi-AV rental versatility |
| Design Drawing Service | Tailored architectural blueprints ensuring structural alignment before physical manufacturing |
| Safety Certification | Fully certified under strictTUV, SGS, and CE safety benchmarks |
| Logistics Mastery | Component-based layout optimized forspace-efficient transport and flat truck packing |
This 290 290mm spigot truss aluminum lighting truss system is produced by aprofessional stage & truss manufacturerusing precision automated welding lines and face-machined couplers to guarantee perfectly straight linear alignment across massive clear spans.
As a premierconcert & event stage solution, its industrial-strength box structure upgrades temporary indoor and outdoor setups into an elite-tier rigging network capable of handling complex multimedia visual packages.
The system'smodular design / modular system logicensures that all linear spigot segments are highly standardized, enabling rental houses and tour production crews to easily alter frame widths, heights, or configurations for varying venue spaces.
Every load-bearing main chord tube, internal diagonal structural brace, and connection face coupler is technically accurate and engineered to meet strict global quality benchmarks, includingTUV, SGS, and CE certifications.
Our commitment to providing hardware that withstands rigorousload capacity / load analysisconfirms our dedication to professional safety for theglobal festival organization, commercial trade show display, live stadium tour management, and event equipment rental industries.

Product Name | Spigot Truss, Bolt Truss, Global Truss, Roof Truss , Concert truss, Stage Truss;box truss t |
Truss Type | Spigot Truss: 100x100mm, 220x220mm, 290x290mm, 400x400mm,520x520mm Etcy truss,mini Bolt Truss: 200x200mm; 300x300mm; 300x400mm; 400x400mm Etc; |
Length | 0.5m/1.0m/1.5m/2.0m/2.5m/3.0m;mega stage,assembled stage,layer stage, X stage |
Truss Raw Material | Aluminum Pipe: 6082-T6 ; |
Truss Surface | Original color: Silver; Or customized color by powder coating & anodizing; |
Certificate | ISO 9001, TUV Certificate, EN1090-1; EN1090-3; SGS certified |
Section | Ladder truss, Triangle truss , Square truss, Circular truss; |
Package | Carton, Trolley; Flight Case;outdoor modular stage;portable quick stage;easy stage |
Application | Concert, Ninja warrior, exhibition, events for outdoor and indoor,lighting truss; t |
Feature and advantage of stage truss : | Spigot connection way, easily and quickly installation |
spigot or screw as your request,convenient for set up and transportation | |
the capacity and stability of aluminium truss is strong to lift the speaker and light | |
Usage - concert ,show, exhibition ,shoes fair, big cloth exhibition and any other outdoor and indoor show | |
All kinds of stage truss can be retread and reused because it have high corrosion resistence, non-rust with high welding and good quality of alloy aluminium tube | |
Get ISO 9001: 2008 quality manage system, Factory audited by SGS,TUV & CE certificate | |
How does the conical spigot connection benefit rigging crews operating on tight venue setup timelines?
Following ourConnection & Material Systemengineering, the conical spigot design reduces assembly times dramatically compared to traditional bolt-together frames. Because the connection uses precision tapered pins and locking R-clips instead of traditional loose nuts and bolts, there are no threads to strip or parts to misplace in the field, allowing a crew to lock segments together seamlessly using only a copper hammer as shown in oursetup options.
What engineering benefits do the personalized design drawing services provide for complex stage layouts?
Following our comprehensiveModular System Logic, the customized technical design blueprint process calculates all physical intersections, spatial spacing parameters, and precise component counts before production begins. This prevents structural misalignment, ensures perfect compatibility with automated ground-support sleeve blocks, and guarantees that your custom roof grid or exhibition layout fits seamlessly within your physical venue limits.
Where can I locate the exact load weight thresholds and center deflection limits for this 290mm square series?
Maximum uniform distributed horizontal loading thresholds, allowable single-point payloads, and vertical compressive metrics change strictly based on the specific main chord wall thickness and total span lengths selected; please consult our official engineeringload capacity analysis documentationto calculate safe operational parameters for your venue layout.
FOSHAN DRAGON STAGE
No.7,Xiaxi Industrial Area,Heshun,Nanhai District,Foshan,528241,Guangdong,China.
+86 136 3132 8997
