Fiberglass Trench Plate Heavy-Duty for Power Distribution Station Use

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Fiberglass Trench Plate Heavy-Duty for Power Distribution Station Use

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Product Description

Basic Information

Model NO.

Customised

Thickness

Customized

Usage

Environmental Protection, Industral, Household

Product Categories

FRP Cable Trench Cover

Molding Method

Molding

Material

FRP (Fiberglass Reinforced Plastic)

Fiber Type

GFRP

Performance

Corrosion Resistant, Non-Conductive

Features

Lightweight High Strength, Anti-Slip

Durability

UV Resistant, Flame Retardant

Production Capacity

50000 Pieces/Year

Origin

China

Product Description

Our FRP cable trench cover plates are engineered to redefine durability and functionality in underground cable management systems. Crafted from high-strength fiberglass reinforced plastic composite materials, these covers boast an exceptional strength-to-weight ratio—far surpassing traditional metal or concrete alternatives. They are inherently resistant to corrosion, rust, and chemical erosion, making them ideal for harsh environments such as industrial zones, chemical plants, coastal areas, and municipal infrastructure projects.

With a non-conductive design, they provide a critical safety barrier against electrical hazards, ensuring protection for maintenance personnel and preventing short circuits in cable networks. The precision-molded surface and reinforced load-bearing structure enable the covers to withstand heavy vehicular and pedestrian traffic, while their lightweight construction allows for easy installation, removal, and transportation without the need for heavy lifting equipment.

Specification

Frame Size (mm) C	Cover Size (mm) B	Clear Size (mm) A	Load-bearing Capacity	Class
590x890	500x800	460x760	Customizable	Customizable
590x990	500x900	460x860	Customizable	Customizable
590x1090	500x1000	460x960	Customizable	Customizable
590x1290	500x1200	460x1160	Customizable	Customizable
590x1390	500x1300	460x1260	Customizable	Customizable
590x1490	500x1400	460x1360	Customizable	Customizable
590x1590	500x1500	460x1460	Customizable	Customizable

Product Details

Crafted from premium fiberglass-reinforced plastic composites that blend high-tensile E-glass fiber with a modified unsaturated polyester resin matrix, our FRP cable trench cover plates are infused with a proprietary blend of anti-corrosive, UV-stabilizing, and flame-retardant additives. This formulation shields the covers from degradation caused by harsh chemicals and prolonged sunlight.

The understructure is engineered with a dense grid of longitudinal and transverse reinforced ribs, integrally molded to eliminate weak points and evenly distribute loads. The top surface features a precision-textured diamond pattern for enhanced anti-slip grip, and corners are fitted with recessed mounting holes for secure attachment.

Product Application

Municipal infrastructure projects Used in urban road construction, residential planning, and public squares for power supply, communication, and optical fiber networks.

Industrial parks and factories Applied in chemical plants, steel mills, and manufacturing workshops to resist chemical corrosion and mechanical impact.

Power distribution stations and substations Leveraging non-conductive properties to prevent electrical leakage in high-voltage and low-voltage cable laying.

Coastal and marine engineering Withstands salt spray and humid marine environments, avoiding the rust degradation common in metal covers.

Transportation hubs Ideal for airports, railway stations, and highway rest areas where heavy pedestrian and vehicular flow is present.

Packaging & Shipping

Frequently Asked Questions

Are you a trading company or a manufacturing plant?

We are an export-qualified manufacturing plant and one of the leading manufacturers of FRP products in China.

How long is your delivery time for FRP covers?

Generally, it is 5-10 days if the goods are in stock. For non-stock items, it typically takes 10-15 days depending on the order quantity.

Do you provide samples of the trench covers?

Yes, we can offer samples free of charge; however, the cost of freight is to be covered by the requester.

How do you guarantee the quality of your FRP products?

We ensure quality through a pre-production sample before mass production and a final comprehensive inspection before shipment.

What delivery and payment terms do you accept?

We accept various delivery terms including FOB, CFR, CIF, EXW, FCA, DDP, and DDU. We support multiple payment methods for your convenience.

Can the load-bearing capacity be customized?

Yes, our FRP cable trench covers can be customized in terms of dimensions, thickness, and load-bearing capacity to meet specific project requirements.