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Versatile Pre-Embedded Building Parts

It is made by welding the anchor plate to multiple steel bars or by welding the channel steel to the anchor nails, and is installed before pouring the main building to facilitate the installation and fixation of the foundation of external engineering equipment.
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Product Overview


TEDUN Pre-Embedded Parts are specialized pre-installed building components designed to simplify foundation fixation for external engineering equipment. Each unit is manufactured by welding a high-strength anchor plate to multiple threaded steel bars or welding channel steel to anchor nails—a structure that ensures maximum bonding with concrete. Installed before pouring the main building’s concrete, these parts eliminate the need for post-construction modifications, making them ideal for projects requiring high stability and safety. As a core product of TEDUN—a provincial "Specialized, Refined, Peculiar, and Innovative" enterprise—TEDUN Pre-Embedded Parts outperform post-embedded alternatives in load-bearing, lightning protection, and long-term reliability, serving as a cornerstone for curtain walls, bridges, and industrial facilities.


Pre-Embedded Parts



Product Advantages


Superior Safety Performance

Fire Hazard Prevention: No on-site welding is required, avoiding fire risks and mechanical performance loss of chemical anchors caused by high temperatures.

Enhanced Lightning Protection: The integrated anchor bar connections create a continuous conductive path, delivering better lightning protection performance and structural stability than post-embedded parts.


Stable & Reliable Quality

Manufactured with strict quality control (from raw material inspection to final testing), these parts ensure consistent load-bearing capacity and seismic resistance. They meet the requirements of GB 50010 (Concrete Structure Design Code) for high-load and high-seismic projects.


Convenient & Efficient Construction

Installed before concrete pouring, they avoid foundation structure damage from later drilling or cutting. The pre-installed design reduces on-site labor time by 25% and minimizes rework due to positioning errors.


Cost-Effective Material Usage

By optimizing the anchor plate and reinforcement configuration, the parts reduce material waste by up to 15%. Additionally, adjustable brackets (optional) accommodate dynamic loads, eliminating the need for additional reinforcement.



Detail Data


TEDUN Pre-Embedded Parts offer standardized specifications to fit most construction scenarios:


Common Sizes: Available in 200*200mm, 200*250mm, 200*300mm, and 300*300mm (length*width) to match different equipment foundation requirements.

Anchor Plate Thickness: Two options—8mm and 10mm—providing sufficient rigidity to transfer loads between equipment and concrete.

Reinforcement Configuration: Each unit includes 4 pieces of threaded steel reinforcement bars: either straight reinforcement bars (Medium 12*200) or curved reinforcement bars (Medium 12*280). The curved design enhances pull-out resistance, while the straight type simplifies installation in narrow spaces.


All components use Q235 carbon steel (or 304 stainless steel for corrosive environments) with hot-dip galvanization for anti-rust protection.


Commonly    Used     Size(mm)Thickness(mm)Reinforcement       situation
200*2008Medium 12*200*4pieces-straight (threaded steel)/Medium 12*280*4 pieces -curved (threaded  steel)
200*2508Medium 12*200*4pieces-straight (threaded steel)/Medium 12*280*4 pieces-curved (threaded  steel)
200*3008Medium 12*200*4 pieces-straight (threaded steel)/Medium 12*280*4 pieces-curved threaded steel)
300*3008Medium 12*200*4 pieces-straight(threaded steel)/Medium 12*280*4pieces-curved (threaded steel
200*20010Medium 12*200*4 pieces-straight(threaded steel)/Medium 12*280*4 pieces-curved (threaded  steel)
200*25010Medium 12*200*4 pieces-straight (threaded steel)/Medium 12*280*4 pieces-curved (threaded  steel)
200*30010Medium 12*200*4pieces-straight (threaded steel)/Medium 12*280*4 pieces-curved (threaded  steel)
300*30010Medium 12*200*4 pieces-straight(threaded steel)/Medium 12*280*4 pieces -curved (threaded  steel)



Applications


Curtain Wall System Fixing

Serves as the core fixation for curtain wall systems, connecting the curtain wall frame to the building’s main structure. It ensures uniform load distribution, preventing curtain wall deformation due to wind or temperature changes.


Prefabricated Component Connection

Forms stable joints for precast concrete components (e.g., PC beams, columns, shear walls). It resolves alignment issues in prefabricated construction, improving assembly efficiency and structural integrity.


Bridge & Railway Engineering

Used in bridge piers and railway track foundations to fix auxiliary structures (e.g., guardrails, signal brackets). Its seismic resistance ensures stability under train vibrations and harsh weather.


Pipeline & Equipment Reservation

Reserves fixing points for industrial pipelines (water, gas, oil) and mechanical equipment (pumps, compressors) in factories. The pre-installed design avoids damaging existing pipelines during later equipment installation.


High-Load Scenarios

Ideal for high-load scenarios such as heavy-duty crane rails, industrial storage racks, and power transmission towers. It supports loads up to 80kN per unit, meeting the demands of heavy-industry projects.



Why Choose Us


TEDUN delivers comprehensive support for Pre-Embedded Parts users:


Rapid Delivery: Maintains sufficient stock to ensure on-time delivery for projects of all scales, with a 48-hour dispatch guarantee for standard specifications.

Quality Documentation: Provides material certificates, load test reports, and installation manuals to comply with project inspection requirements.

Technical Support: Offers on-site installation training and load-calculation services to help teams optimize usage.

Customization: Designs specialized Pre-Embedded Parts (e.g., non-standard sizes, anti-corrosion coatings) for projects in coastal, high-altitude, or chemical environments.

After-Sales Warranty: Backs products with a 3-year warranty, covering defects in materials and workmanship.


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 Phone: +86-186-2526-3814
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 Email: sales@tedunzg.com
 Address: 5F, South Building, Tiandu Building, No.211, Changjiang Road, Huqiu District, Suzhou, China
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