Glass Fiber Reinforced Plastic (GFRP) Bridge Trays: Channel Type, Ladder Type, Tray Type, Large Span

Glass Fiber Reinforced Plastic bridge trays: Green, Grey

Fiberglass Reinforced Plastic (FRP) Bridge Truss Accessories: Cover Plates, Connecting Plates, Clips, Nuts

FRP Bridge Fittings: Elbows, Tees, Crosses (Horizontal, Vertical)

ExtrusionGlass-Fiber Reinforced Plastic (GFRP) Cable TrayThe production process involves dipping unwoven glass fiber and other continuous reinforcing materials, polyester, flame-retardant felt, etc., into a liquid, then molding them through a cable tray die, allowing for continuous demolding after high-temperature curing within the mold. This fiberglass cable tray boasts strong corrosion resistance, aging resistance, and is suitable for heavy acidic, alkaline, and humid environments. It features a reasonable mechanical structure, high strength, excellent corrosion resistance, flame retardancy, light weight, and good insulation properties. Its application range and operating temperature are wide, with a lifespan up to 5-6 times that of steel trays. The installation distance of one ton of fiberglass tray is 1.5 times that of the same specification and weight steel tray, and its performance-to-price ratio is one-third of steel trays. Consequently, the lightweight and low-cost fiberglass cable tray can save on engineering investment, offering simple construction, flexible wiring, standardized installation, and an aesthetically pleasing appearance. Its successful development has opened up a new path for the assembly of cable trays in our country.