SMC Insulated Embedded Composite Screw Type Fiberglass Cable Tray Wall Bracket

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Product Description

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Basic Specifications

MaterialFRP / GFRP (Fiberglass Reinforced Plastic)
UsageEnvironmental Protection, Industrial, Household Power & Comm
ThicknessCustomized for various load requirements
Molding MethodSMC Molding / Pultrusion
Width Options50/100/150/200/250/300/400/500mm
Fire RatingClass B1 Flame Retardant
Load Capacity200N to 2000N per layer
FeaturesAntimagnetic, Light Weight, High Strength, Anti-aging
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Product Description

Fiberglass Cable Tray Wall Bracket

Fiberglass cable support is a cable support device designed specifically for power, municipal, and industrial scenarios. Its core uses include fixing power and communication cables in cable trenches, tunnels, or pipe galleries, especially suitable for harsh environments such as humidity, salt spray, and chemical corrosion.

Key advantages include its lightweight design (1/4-1/6 of steel), superior insulation (no grounding required), and a high strength retention rate of over 95% in harsh environments. It supports multiple installation methods such as pre-embedded and screw-type, significantly reducing long-term maintenance costs.

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Technical Parameters

Performance Parameter Standard Value
Bending Strength (MPa)≥150
Compression Strength (MPa)≥70
Impact Strength (kJ/m²)≥55
Heat Deformation Temperature (°C)≥200
Insulation Strength (kv/mm)14.0
Service Life10 - 30 years
FRP Cable Bracket Specs
SMC Composite Bracket
FRP Reinforced Plastic
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Industrial Applications

Application Scenarios
  • Chemical & Petrochemical: Resistant to strong corrosive gases and liquids near storage tanks and reactors.
  • Power Systems: Supporting high-voltage cables in substations and underground pipe galleries.
  • Rail Transit: Used in subways and railway tunnels for signal and power transmission.
  • Marine Engineering: Long-term protection against seawater erosion and salt spray in coastal areas.
  • New Energy: Power transmission for charging stations, wind farms, and solar power plants.
  • Data Centers: Applied in electromagnetic sensitive areas for safe cable management.
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Quality & Packaging

Packaging and Shipping
Certification Showcase
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Frequently Asked Questions

Q1: What are the main advantages of FRP cable brackets over steel?
FRP brackets are 1/4 the weight of steel, corrosion-resistant, electrically insulating (no grounding needed), and maintain high strength in humid or chemical environments.
Q2: Do these brackets support custom sizes?
Yes, we provide customizable specifications. Standard lengths range from 200mm to 800mm, with various width options to suit specific project needs.
Q3: What is the estimated service life of the composite bracket?
Under standard industrial or municipal conditions, these brackets have a service life of 10 to 30 years with minimal maintenance.
Q4: Are the brackets fire-resistant?
Yes, they meet the B1 fire protection level, making them suitable for use in tunnels, subways, and power plants where fire safety is critical.
Q5: Can they be used in coastal or marine environments?
Absolutely. Their excellent corrosion resistance makes them ideal for marine engineering, resisting salt spray and seawater erosion better than traditional metal supports.
Q6: What installation methods are available?
The brackets support multiple flexible installation methods, including direct buried, screw-type, modular, and embedded designs.

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