A powerful manufacturer of FRP grating and fiberglass profiles.

FRP I Beam

FRP I Beams, also known as FRP H Beams, are high-strength fiberglass structural profiles manufactured using the pultrusion process. They offer excellent resistance to corrosion, lightweight performance, and durability, making them an ideal replacement for steel and aluminum in harsh environments. Widely used in construction, chemical plants, offshore platforms, and infrastructure projects, FRP beams deliver long-term reliability with minimal maintenance.

  • Product Details
  • Specifications
  • Packing & Delivery

What is an FRP I Beam?

FRP I Beam, sometimes referred to as an FRP H Beam, is a structural profile made from fiberglass-reinforced plastic (FRP). Manufactured through pultrusion technology, these beams provide exceptional strength-to-weight ratio, electrical insulation, and resistance to chemicals and UV exposure. Unlike steel beams, FRP beams do not rust, warp, or require heavy maintenance, which makes them a cost-effective long-term solution.


Key Features of FRP I Beam

  • High Strength-to-Weight Ratio – Comparable to steel but much lighter.

  • Corrosion Resistance – Withstands acids, alkalis, saltwater, and chemicals.

  • Electrical & Thermal Insulation – Non-conductive and safe for electrical environments.

  • Durability – Long service life with minimal maintenance costs.

  • Customizable – Available in various sizes, colors, and surface finishes.

 -  - 1

FRP I Beam (FRP H Beam)


Specifications of FRP I Beam

PropertyValue / Range
MaterialFiberglass Reinforced Plastic (FRP)
Manufacturing ProcessPultrusion
Standard ShapesI Beam, H Beam
LengthCustom (typically 6m – 12m)
Width & HeightVarious sizes available
Color OptionsYellow, Grey, Green, Customized
Surface OptionsSmooth, Gritted, UV-resistant coating
Tensile Strength≥ 200 MPa
Flexural Strength≥ 240 MPa

Applications of FRP I Beam

FRP I Beams are widely used in multiple industries:

Construction and Civil Engineering

  • Structural frameworks

  • Walkways and platforms

  • Support beams in buildings

Marine and Offshore Industry

  • Docks, jetties, and piers

  • Offshore oil & gas platforms

  • Corrosion-resistant supports

Chemical and Industrial Plants

  • Cooling tower structures

  • Acid/alkali resistant frameworks

  • Storage tank supports

Electrical and Utility Projects

  • Power plant structures

  • Non-conductive support systems

  • Cable tray supports

 -  - 2


Advantages of Choosing FRP I Beam

  • Lightweight – Easy to transport and install, reducing labor costs.

  • Corrosion-Free – Perfect for harsh environments where steel fails.

  • Low Maintenance – Long-lasting solution without painting or coating.

  • High Safety – Non-conductive, fire-retardant, and slip-resistant options.

  • Cost-Effective – Longer service life reduces lifecycle cost compared to steel or wood.


Why Choose Us as Your FRP I Beam Supplier?

  • Over 10+ years of manufacturing expertise in FRP products.

  • ISO-certified production ensuring consistent quality.

  • Custom OEM & ODM solutions to meet project requirements.

  • Competitive pricing with bulk supply capability.

  • Global export experience with timely delivery.


Frequently Asked Questions (FAQ)

Q1: What is the difference between FRP I Beam and FRP H Beam?
A: They are essentially the same product, often used interchangeably. The naming depends on the shape and design specifications.

Q2: How does FRP I Beam compare to steel beams?
A: FRP beams are lighter, corrosion-resistant, non-conductive, and require less maintenance compared to steel.

Q3: Can FRP I Beams be customized?
A: Yes, we offer customization in sizes, lengths, colors, and surface finishes to match specific project needs.

Q4: What industries most commonly use FRP I Beams?
A: Construction, marine, chemical plants, electrical utilities, and infrastructure projects.

Q5: Do you offer bulk pricing and international shipping?
A: Yes, we provide competitive pricing for large orders and have rich export experience worldwide.


Ready to Upgrade Your Projects?
📩 ‌Contact us today‌ for a ‌FREE sample‌ or a customized quote!
📞 WhatsApp: +8613833857335
📧 Email: info@fiberglass-profiles.com

Still unsure?
👉 Ask us about our case studies! See how fiberglass H beams saved 50% costs for a wastewater plant in Germany.

Size: Width A(mm)*Width B*(mm)*Height C (mm)*Thickness T (mm)
25*25*15*430*20*10*433*33*20*438*38*15*4
40*25*15*450*25*15*458*58*15*465*25*25*3
70*70*25*4100*100*80*5.5110*110*50*6150*150*150*7
Fiberglass I BeamDimension mm
W×H×T1×T2
Length mm

FRP H/I Beam

FRP H/I Beam

25×15×4×4Customized length
Length marking by meter
30×15×5×5
38×15×4×4
76×15×4×4
100×50×6.35×6.35
150×100×8×8
150×125×9.5×9.5
190×125×10×10
250×125×12×12
25×15×4×4
30×15×5×5

Fiberglass T Beam

Fiberglass T BeamDimension mm
A×B×T
Length mm

FRP T Beam

FRP T Beam

25 ×38×6.4Customized length
Length marking by meter
38×38×6.4
50×38×6.4

Fiberglass U Beam

Fiberglass U BeamDimension mm
A×B×T1×T2
Length mm

FRP U Beam

FRP U Beam

50×20×3×3Customized length
Length marking by meter
50×27×4×4
50×30×5×5
70×30×7×7
84×30×3×3
101.6×28×6.35×6.35
127×45×6.35×6.35
153×43×9.5×9.5
200×60×10×10

Packing & DeliveryPacking: in pallet

Ocean + Delivery your country (Economy)

We will do our best to ensure fast delivery!

For urgent cargoes, please contact customer service directly.

Prev:

Next:

Get a Quote ?