FRP Solid Rods
Manufacturing Process for FRP Solid Rods
The molding process for FRP solid rods involves drawing continuous reinforcing materials—which have been impregnated with a resin matrix—through a forming die under tensile force. Within the die and a heating system, the material undergoes thermal curing to take its final shape.
Main Applications of FRP Solid Rods
- Power Industry: Insulating support rods, cable core rods, electrical insulators.
- Construction: FRP anchor bolts, reinforcing bars, structural brackets.
- Industrial: Equipment shafts, support rods, fencing posts.
- Agriculture: Greenhouse frameworks, plant support stakes.
- Other: Kite rods, tent poles, fishing gear accessories, etc.
Common Specifications for FRP Solid Rods
- Diameter: Φ6, 8, 10, 12, 16, 20, 25, 30 mm.
- Length: Standard length is 6 meters per rod; can be cut to specific lengths.
- Colors: Gray, yellow, red, white, etc.
The above lists our most common models; colors are customizable. Please feel free to contact our company at any time if you require products with specifications or models other than those listed here.
FRP solid rods are fully solid profiles manufactured via a pultrusion process, utilizing continuous glass fibers as the reinforcing material and resin as the matrix. They are characterized by their corrosion resistance, electrical insulation properties, high strength, and lightweight nature.
Key Features of FRP Solid Rods
1. Corrosion Resistance
Resistant to acids, alkalis, salt spray, and moisture; they do not rust or rot, making them suitable for use in chemical plants, wastewater treatment facilities, coastal areas, and mines.
2. Electrical Insulation & Non-Magnetic Properties
Non-conductive and non-magnetic, ensuring enhanced safety when used in power transmission, telecommunications, and photovoltaic engineering applications.
3. Lightweight yet High-Strength
Weighing only one-quarter as much as steel, they possess high tensile strength, excellent load-bearing capacity, and are easy to install.
4. Long Service Life & Maintenance-Free
Suitable for outdoor use for 15 to 20 years, requiring no rust removal or repainting.
5. Aging Resistance & Customizability
Resistant to UV radiation as well as high and low temperatures; flame-retardant versions are available. Diameter, length, and color can all be customized to specific requirements.