Anti-seismic brackets are support systems securely connected to building structures, designed primarily to withstand seismic forces. They support mechanical and electrical piping systems such as water pipes, air ducts, and cable trays, limiting displacement, controlling vibration, and transferring loads to the main structure. They provide reliable protection during earthquakes and can withstand seismic forces from any horizontal direction.
Typically includes anchors, reinforcing hangers, seismic connectors, and seismic braces.
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Mainly Q235 steel (with higher-grade materials used for some components)
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Hot-dip galvanized finish for corrosion protection
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Connector thickness usually ≥ 6mm for strength and durability
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Reliable load-bearing: Rigid component ,no displacement, precise positioning
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Good compatibility: Can be shared across disciplines, improving spatial efficiency
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Versatile design: Standard components meet various installation requirements
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Stable structure: High-quality materials with corrosion-resistant finishes
Multi-directional constraints from horizontal and vertical angles disperse seismic forces, changing the dynamic characteristics of piping systems to reduce earthquake response and protect system integrity.
Suitable for areas with seismic intensity of 6 degrees or higher, including:
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Residential and office buildings
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Water, ventilation, and electrical systems
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Suspended equipment weighing over 1.8kN
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Water supply and fire-fighting pipes (DN65 and above)
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Specific cross-section duct systems
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Electrical conduits and cable ladders meeting load requirements
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Pipe anti-seismic brackets
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Electrical anti-seismic brackets
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Duct anti-seismic brackets
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Installation: Prefabricated components for quick assembly; some traditional systems require on-site fabrication
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Maintenance: No special requirements; periodic inspections for loose connections and damaged parts