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Fully-Welded Trailing Arm for C-Section Steel | Heavy-Duty Bracket Fitting for Solar, Cable Tray & Seismic Support Systems

Fully-Welded Trailing Arm for C-Section Steel | Heavy-Duty Bracket Fitting for Solar, Cable Tray & Seismic Support Systems

MOQ:	1000 pieces
Price:	$ 0.9-2.4
Payment Terms:	T/T,PayPal,Xtransfer
Supply Ability:	50000 pieces per day

Detail Information

Product Description

Detail Information

Place of Origin:

Hebei, China

Certification:

ISO9001

Shape:

C Channel

Processing Service:

Cutting, Decoiling, Punching, Welding, Bending

Thickness:

0.5-3.0mm Or Customer's Requirements

Material:

Q235/Q355 High Strength Steel

Application:

Building Operations

Bearing Capacity:

500-2000

Process:

Semi-welding + Stamping Forming

Packaging Details:

Wooden frame or cardboard box packaging, customizable

Product Description

Fully-Welded Trailing Arm for C-Section Steel | Heavy-Duty Bracket Fitting for Solar, Cable Tray & Seismic Support Systems

Product Description:

This fully-welded trailing arm is a heavy-load core fitting for heavy-duty C-section steel support systems. Manufactured from high-strength structural steel with full-penetration continuous welding process, it delivers outstanding integral rigidity, anti-vibration performance and high shear-resistance, widely deployed for solar mounting brackets, large-size cable tray supports, seismic bracing, factory steel structures and heavy-duty pipeline hanging applications.

Perfectly compatible with standard back-to-back double-spliced C channels, the full-welded connection eliminates partial-weld hidden risks. The compact integrated structure efficiently disperses heavy loads and improves wind-snow resistance capacity. It supports flexible position and angle adjustment during site assembly. Available with hot-dip galvanized or powder-sprayed anti-corrosion finishes, it features long service lifespan and high cost-efficiency. Well-suited for industrial plants, municipal infrastructure projects and new-energy power station constructions.

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Parameter Name	Specification	Unit
Material	Q235 / Q355 High-Strength Carbon Steel	—
Compatible C-Section Steel	Standard C-Strut Channel (all common sizes)	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 completely before installation. Confirm no cracks, welding defects or rust exist on weld seams and main body; verify product specification matches the C-section steel to be assembled.
Installation operation: Adopt professional installation tools to connect the trailing arm with the C-channel. Ensure welding and bolt joints are fastened without looseness. Do not overload or force-fit components to avoid structural damage.
Positioning adjustment: Arrange installation position aligning with stress points of the whole support system. Adjust mounting angle according to actual site working conditions to realize uniform load distribution and prevent local stress concentration.
Post-installation inspection: Complete comprehensive inspection after installation. Test bearing performance and structural stability; put into service only after passing all safety requirements.
Daily maintenance: In daily service period, regularly check welding seams and connecting positions. Maintain or replace components timely once rust, looseness or deformation occurs.
Safety warning: Strictly prohibit operation beyond rated bearing capacity and applicable temperature range to prevent safety accidents.
Transportation and storage: For transportation and storage, avoid heavy collision and extrusion. Store in dry and ventilated environment to prevent premature corrosion.

Fully-Welded Trailing Arm for C-Section Steel | Heavy-Duty Bracket Fitting for Solar, Cable Tray & Seismic Support Systems

FAQ:

Q: Are you a factory or a trading company?

A: We are a professional manufacturing factory. You are welcome to visit our workshop anytime. Our workshop is equipped with a complete set of advanced steel‑structure processing equipment, which guarantees stable product quality and competitive factory‑direct prices.

Q: What is your delivery time?

A: Our sales representative will confirm exact lead time based on your order details. For bulk orders, please communicate with our production department in advance. Normally production finishes within 30 days after receiving deposit, partial shipment is acceptable for large‑volume orders.

Q: Can you offer design service?

A: Yes. Our experienced engineering team can provide customized solutions according to your project requirements. We supply architectural drawings, structural sketches, processing drawings and installation blueprints for your confirmation at different construction stages.

Q: What are your payment terms?

A: 30% deposit in advance, 70% balance settled before shipment.

Q: How do you control the quality of your product?

A: a) Design review: Anticipate potential risks in advance and deliver reliable structural solutions;

b) Raw material control: Only qualified steel raw materials are adopted;

c) Production control: Precision fabrication techniques, skilled operators and strict on‑line quality inspection.

Tags:

Semi-Welded Trailing Arm for C-Section Steel | Medium-Duty Bracket Accessory for Solar, Cable Tray & Seismic Support Systems

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