As a factory manufacturer and exporter of Fiberglass Pultruded Bar Grating (FRP/GRP), we provide durable, lightweight, corrosion-resistant bar gratings for offshore platforms, walkways, wastewater treatment, and chemical plants. With excellent load capacity, long service life, and competitive prices, we supply global B2B clients with cost-effective fiberglass grating solutions.
Fiberglass Pultruded Bar Grating
Fiberglass Pultruded Bar Grating offers a lightweight, high-strength, and corrosion-resistant solution for industrial walkways, platforms, and decking. This pultruded FRP/GRP product combines a predictable structural profile with low maintenance and long service life. Procurement teams choose Fiberglass Pultruded Bar Grating when they need non-conductive flooring, chemical resistance, and easy installation. Manufactured by pultrusion, this grating delivers consistent camber, tight tolerances, and dimensionally stable panels that reduce fit-up time on site.
FRP Pultruded Bar Grating for Chemical Plants (corrosion resistant)
In aggressive chemical environments, FRP pultruded bar grating prevents metal corrosion and lowers total lifecycle cost. Typical benefits include resistance to acids, alkalis, and many solvents, plus non-sparking behavior where needed. Design teams favor the material for platforms, catwalks, and areas exposed to corrosive discharge because it keeps structural weight low and maintenance cycles long.
Anti-Slip Fiberglass Bar Grating for Offshore Platforms
Offshore and marine projects require slip control and reliable drainage. Anti-slip fiberglass bar grating helps reduce fall risk while allowing quick water and debris flow. The pultruded profile keeps bar spacing consistent and preserves rated load capacities even after prolonged exposure to salt air.
GRP Pultruded Bar Grating Custom Sizes for OEM Integration
OEM and integrators benefit from tight tolerances, repeatable lengths, and custom cut-to-size panels. GRP pultruded bar grating fits modular systems, skid bases, and machine guards where accurate bearing points and fast assembly matter.
Key Advantages & Technical Features
- High strength-to-weight ratio — strong structural bars with significantly lower weight vs. steel.
- Corrosion resistance — resists acids, alkalis, salts, and many industrial chemicals.
- Non-conductive & non-magnetic — suitable for electrical, telecom, and sensitive environments.
- Anti-slip options — serrated or molded top surfaces for increased traction in wet or oily locations.
- Low thermal conductivity — offers comfort and safety in temperature-extreme settings.
- Easy handling & fabrication — panels cut and drilled on site with common tools; bolt-up installation saves labor.
- Long service life — stabilizers and resin systems limit UV and wear effects for longer replacement intervals.
Specifications
Standard pultruded bar grating is available in multiple profiles and spacings. Common options include:
- Bar profiles: rectangular pultruded bars (standard 25–40 mm widths, varies by supplier)
- Bar spacing: standard and close-mesh patterns (e.g., 25 mm, 38 mm, 50 mm centers)
- Panel sizes: standard panels commonly 1,000 × 3,000 mm; custom lengths available
- Surface options: smooth, serrated, molded anti-slip
- Resin systems: vinyl ester, polyester, or epoxy-enhanced resins (select by chemical exposure)
- Load rating guidance: design by profile and span — consult with structural tables for specific load cases
Note: exact load ratings and allowable spans depend on profile, resin, and support conditions. For procurement, request the product datasheet and structural tables to confirm the required live-load or point-load capacities.
Applications & Industry Use Cases
Fiberglass pultruded bar grating suits a wide range of verticals: chemical processing, water and wastewater plants, marine and offshore platforms, food & beverage processing (where corrosion and washdown matter), power plants, and OEM equipment platforms. Typical uses include pedestrian walkways, stair treads, trench covers, mezzanines, and machine guarding.
Suggested internal resources: FRP Floor Grating, FRP Handrails & Ladders, and Pultrusion Manufacturing Guide.
Quality Assurance & Compliance (E-A-T)
Quality control focuses on raw material traceability, resin batch records, and dimensional inspection of pultruded profiles. Factory tests commonly include bar-section modulus checks, transverse shear tests, and surface finish inspection. Third-party material testing is available on request to validate chemical resistance and mechanical performance. Technical documentation, material safety data sheets (MSDS), and test reports support buyer due diligence.
Why Choose Our Pultruded Bar Grating (Authority & Trust)
We pair production consistency with buyer support. Our team helps you select the right resin system, bar profile, and finish. We supply detailed product datasheets, structural tables, and CAD drawings to integrate into procurement packages. For repeat orders, we offer consistent batch traceability and tailored packaging for export.
Ordering & Sourcing Information
To source pultruded bar grating, provide: required panel dimensions, bar profile and spacing, resin preference (based on chemical exposure), surface finish, and installation drawings. OEM buyers should include mounting details and critical tolerances. We support custom lengths, cut-to-size deliveries, and bulk export packing.
For quotes, request a formal RFQ with quantity, delivery port or site, and any test report requirements. Lead times and MOQs vary by order size and finishing; ask the sales team for a tailored supply plan.
