Pultruded FRP I-Beam | Anti-Corrosion Insulated Fiberglass I Section Beam
actory supply lightweight, non-conductive FRP I-beam. High strength corrosion-resistant GRP I profile for transformers, chemical plants & offshore projects, custom sizes available.
Pultruded FRP I-Beam – Durable Fiberglass Structural I Section
Traditional steel I-beams easily rust and conduct electricity, bringing hidden risks to power, chemical and marine projects. Our pultruded FRP I-beam, also called GRP I beam or fiberglass I section, solves these pain points perfectly.
Made of fiberglass reinforced plastic via continuous pultrusion, this I-shaped structural profile balances lightweight and outstanding load-bearing capacity. Only 1/4 the weight of steel counterparts, it cuts transport and installation costs significantly.
Key Benefits
Anti-corrosion & chemical resistant: Resist acid, alkali and saltwater, ideal for wastewater workshops and offshore platforms
Non-conductive insulation: Safe support for transformers, substations and power station frames
UV & flame retardant options: Long outdoor service life with minimal maintenance
Customizable: Adjustable size, thickness and resin formula for OEM projects
Wide Applications
Power transformer supports, chemical plant frames, offshore walkway brackets, municipal corrosion-resistant structures, new energy wind power accessories.
Unlike metal beams that need regular anti-rust painting, FRP I-beam requires almost no upkeep, lowering your long-term operating costs.
Why Choose Us
We are a professional FRP pultrusion profile manufacturer with complete test certifications. Standard stock sizes ready for fast delivery, free samples and technical support offered.
Contact us today to get a competitive quotation for your fiberglass I-beam project.
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