41×82 C-Section Fully Welded Trailing Arm Heavy-Duty Bracket with Full-Penetration Welding for Solar and Seismic Support
Price:
$ 0.9-2.4
MOQ:
1000 pieces
Delivery Time:
Delivery within 15-30 days
Product Description
41×82 C-Section Fully Welded Trailing Arm | Heavy-Duty Bracket Fitting for Solar, Cable Tray & Seismic Support Systems
Product Description:
This fully welded trailing arm is a heavy-load core fitting purpose-built for 41×82 double-spliced C-section steel support systems. Fabricated from high-strength structural steel with full-penetration continuous welding technology, it delivers exceptional integral rigidity, vibration resistance and shear strength. It is widely deployed for solar mounting brackets, large-span cable tray supports, seismic bracing systems, factory steel structures and heavy-duty pipeline hanging applications.
Perfectly compatible with standard 41×82 back-to-back double-spliced C channels, the full-welded construction eliminates hidden risks associated with semi-welded joints. The compact integrated structure efficiently distributes heavy loads and improves wind and snow load resistance. It allows flexible position and angle adjustment during on-site assembly. Available with hot-dip galvanized or powder coated anti-corrosion finishes, it delivers long service life and high cost efficiency, making it ideal for industrial plants, municipal infrastructure projects and new energy power station construction.
Parameter Table:
| Parameter Name | Specification | Unit |
|---|---|---|
| Material | Q235 / Q355 High-Strength Carbon Steel | — |
| Compatible C-Section Steel | 41×82 Double-Spliced C-Strut Channel | mm |
| Processing Technology | Fully Welded + Stamped Forming | — |
| Anti-Corrosion Treatment | Hot-Dip Galvanizing / Powder Coating | — |
| Bearing Capacity | 800–3000 | N |
| Applicable Temperature | -40 ~ 80 | ℃ |
| Service Life | ≥15 | Year |
Installation and Usage Notes:
- Pre-installation inspection: Inspect the fully welded trailing arm thoroughly before installation. Confirm there are no cracks, welding defects or rust on the weld seams and main body, and verify that the product specification matches the 41×82 C-section steel to be assembled.
-
Installation operation: Use professional tools to connect the trailing arm to the 41×82 C-channel. Ensure all welded and bolted joints are tightly fastened without looseness. Do not overload or force-fit components to avoid structural damage. -
Positioning adjustment: Align the installation position with the stress points of the entire support system. Adjust the mounting angle according to actual site conditions to achieve uniform load distribution and avoid local stress concentration. -
Post-installation inspection: Conduct a comprehensive inspection after installation. Test load-bearing performance and structural stability, and put into service only after all safety requirements are met. -
Daily maintenance: Regularly inspect weld seams and connecting parts during service. Maintain or replace components in a timely manner if rust, looseness or deformation is found. -
Safety warning: Strictly prohibit operation beyond the rated bearing capacity and applicable temperature range to prevent safety accidents. -
Transportation and storage: Avoid heavy collision and extrusion during transportation and storage. Store in a dry and ventilated environment to prevent premature corrosion.
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Company
Langfang Yaoguang New Energy Technology Co., Ltd
Location
Langfang City, Hebei Province, China
Contact Person
Li