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FRP cross arm

The main products include: FRP pultruded profiles, FRP pultruded grille, FRP molded grille, FRP molded products and a variety of hand paste products.


Telephone: +86-13862763910

Product Details

The cross-sectional shape of glass fiber reinforced plastic (FRP) power cross-arm is rectangular tube cross-arm, square tube cross-arm and angle cross-arm. It has light weight, good strength, impact resistance, excellent dielectric properties, corrosion resistance, good heat resistance, and strong UV resistance. FRP cross arm effectively solves the shortcomings of wood cross arm and iron cross arm, such as poor anti-corrosion performance, poor flame retardant performance, low strength, poor insulation and short service life.

Glass fiber reinforced plastic (FRP) power cross arm material is thermosetting resin and glass fiber, with excellent electrical corrosion resistance and leakage resistance, excellent insulation performance and anti-aging, high and low temperature resistance, anti-ultraviolet and other properties. The plastic foam filled in the insulation pipe can prevent water from entering the pipe and cause the insulation performance to decline. The composite insulation cross arm with the outer surface coated with fluorine plastic polymer layer has the advantages of good insulation, durability, maintenance-free, safety and reliability. Especially suitable for coastal, chemical and other places.

Products have passed the ASTME 84 fire test and the American Classification Society quality certification. Under the strict quality control of the production process, the product pass rate of up to 99.8, has passed the 1S09001:2008 quality system certification.


Type of glass fiber roving selected


Code Roving type Recommended use occasions
E alkali-free roving Applied to high strength requirements and high corrosion resistance occasions


Selected packing type


Code Packing type Recommended use occasions
ATH aluminum hydroxide Flame retardant, smoke suppression, corrosion resistance occasions
PR No filler, pure resin For high corrosion resistance occasions


Grid thickness
Rib back thickness
Square Dimensions
Overall plate size
Opening rate
30 7.0/6.0 26 × 26
52 × 52
1530 × 4000,1532 × 4050 15.3 60
38 6.0/5.0 26 × 26
52 × 52
1150 × 4011 19.5 60

Key words: FRP pultruded profile, FRP pultruded grid, FRP molded grid, FRP molded products, hand lay-up


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