Product Overview
AOHONG’s FRP cable bracket is a high-performance support component manufactured through pultrusion or compression molding using top-grade E-glass fiber and premium thermosetting resins. It provides a permanent corrosion-proof, electrically insulating solution for securing cables in tray and ladder systems. Extensively used in chemical plants, offshore facilities, power stations, and water treatment plants, our brackets replace steel in aggressive environments where rust and conductivity are unacceptable. We offer standard sizes and full custom manufacturing, with rapid sample delivery and competitive factory pricing.
Key Features and Conversion Benefits
1. Total Corrosion Immunity
Formulated with isophthalic polyester or vinylester resin systems, the bracket withstands continuous exposure to acids, alkalis, solvents, and salt spray — no rust, no pitting, no degradation. This eliminates replacement downtime, significantly reducing lifecycle costs compared to galvanized or stainless steel.
2. High Strength-to-Weight Ratio
Our pultruded fiberglass brackets achieve tensile strengths exceeding 300 MPa while being up to 70% lighter than equivalent steel parts. Installation requires no heavy lifting gear, lowering labor costs and shortening project timelines.
3. Electrical Safety Guaranteed
Being inherently non-conductive, the FRP bracket ensures safe cable support in high-voltage and electrified rail environments. It removes the need for additional insulation, saving material and installation costs.
4. Excellent Weatherability & UV Stability
An integrated UV-resistant veil and weather-stable resin protect the bracket against sun, rain, and temperature extremes. Outdoor installations maintain structural integrity and appearance for decades with zero maintenance.
5. Full Custom Engineering Support
Every project is unique. Our in-house mold and tooling capabilities allow us to produce brackets to your exact drawings — non-standard lengths, special hole patterns, thickened sections, fire-retardant or high-temperature formulations, and color matching. Fast prototyping and dedicated technical support ensure your requirements are met precisely.
Technical Specifications (Optimized for Decision Making)
Below are typical values for our standard pultruded FRP cable brackets. Detailed data sheets including specific chemical resistance tables, load/deflection curves, and fire test reports are available upon request — just email our engineering team.
| Parameter | Standard Value | Custom Options |
|---|---|---|
| Reinforcement | E-glass continuous roving & mat | Carbon fiber hybrid if needed |
| Resin System | Isophthalic polyester (standard) | Vinylester, fire-retardant, food-grade |
| Tensile Strength (ASTM D638) | ≥ 300 MPa | – |
| Flexural Strength (ASTM D790) | ≥ 450 MPa | – |
| Elastic Modulus | ≥ 25 GPa | – |
| Barcol Hardness | ≥ 45 | – |
| Flame Spread Index (ASTM E84) | ≤ 25 (Class B) | ≤ 10 (Class A) available |
| Standard Lengths | 200mm, 300mm, 450mm | Up to 600mm; custom any length |
| Width × Thickness | 40×5 mm, 50×8 mm | Custom profiles upon drawing |
| Hole Configuration | 2 holes Ø10mm (standard) | Any pattern, slots, or countersinks |
| Load Rating (typical span 300mm) | Up to 150 kg centered load | Contact us for span tables |
| Color | Grey (RAL 7035), Green, Yellow | Custom RAL colors |
| Chemical Resistance Guide | – | Provided per chemical concentration and temperature |
Need precise data? Request the complete engineering datasheet for your specific operating conditions. Our technical team will recommend the optimal resin and geometry to match your project’s mechanical and environmental requirements.
Applications and Industry Solutions
Each bracket is selected or customized according to the environment. Below are common use cases:
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Chemical Processing Plants
Support for power and control cables exposed to corrosive fumes and accidental spills. Vinylester brackets preferred. -
Offshore Oil & Gas Platforms
Salt-laden atmosphere and high humidity demand complete corrosion immunity. Our brackets maintain full strength after decades. -
Power Generation & Substations
Non-conductive supports eliminate ground fault risks and simplify cable routing near high-voltage equipment. -
Wastewater & Desalination
Continuous exposure to chlorine, moisture, and biological agents. FRP offers superior durability over metal. -
Tunnels & Metros
Lightweight, easy to install overhead, and electrically safe — reducing risk during maintenance and operation. -
Renewable Energy Projects
Solar farms and wind turbine towers benefit from maintenance-free, UV-resistant brackets for exposed cable runs.
Custom Manufacturing and OEM Service
We are not just a stock supplier — AOHONG is a full-service FRP manufacturer. Our engineering team supports you from design to delivery:
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Tailored Profiles: Width, thickness, shape, and length can be modified.
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Hole Machining: Any bolt pattern, slot, or countersink, drilled to precise tolerances.
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Resin Selection: Match the chemical environment (e.g., high-concentration HCl, NaOH, or organic solvents).
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Surface Finish: Smooth, anti-slip, or colored gel coat for safety marking.
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Fire Retardant Upgrades: Meet ASTM E84 Class A or other standards.
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Prototyping: Free sample development for evaluation before mass production.
Send us your drawing or specification sheet. We will provide a detailed feasibility analysis, material recommendation, and quotation within 48 hours.
Quality & Compliance Commitment
Although we do not display certificates online for confidentiality, our products are routinely manufactured to meet or exceed the following international standards:
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ASTM D638 / D790 – Mechanical testing
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ASTM E84 – Surface burning characteristics
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ISO 9001 – Quality management system
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EN 13706 – Structural profiles
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ABS / DNV – Marine classification (upon project request)
Every batch is traceable with raw material certifications and internal test reports. We can provide third-party testing from SGS or equivalent if required by contract.
Packaging & Logistics
We understand that industrial buyers need reliable, damage-free delivery. Our export packaging follows best practices:
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Primary Protection: Each bracket is individually wrapped with foam or bubble wrap.
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Crating: Bundled and packed in fumigated plywood crates or on heavy-duty pallets.
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Labeling: Product code, quantity, destination marks, and handling instructions clearly printed.
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Port of Loading: Tianjin / Shanghai, China.
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Lead Time: 20–30 days for standard orders (depends on quantity and customization).
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Shipping Options: FOB, CIF, or CFR. Samples can be shipped via DHL/FedEx.
Related Products
FRP Cable Tray Fittings FRP Channel Cable Tray FRP Ladder Cable Tray
Frequently Asked Questions
1. Can you guarantee the bracket will withstand our specific chemical environment?
Yes. Provide the chemical name, concentration, and operating temperature, and we will recommend the suitable resin system. We have an extensive chemical resistance database.
2. What is the minimum order quantity (MOQ)?
Standard brackets typically have an MOQ of 100 pcs. For custom designs, MOQ is flexible based on tooling costs. Small trial orders are welcome.
3. Do you provide installation instructions?
Installation is straightforward using matching FRP bolts/nuts. We supply a basic assembly guide and can mark hole positions according to your rack layout.
4. Are these brackets compliant with marine classification societies?
We can produce brackets meeting ABS or DNV requirements with additional documentation and fire performance testing. Please specify during inquiry.
5. How do I get a sample?
We provide standard samples free of charge; the buyer only covers the shipping cost. Custom samples may require a small tooling fee which is refundable upon bulk order.
