GRP Pultruded Gratings Manufacturers in India
Corrosion-resistant and heavy load-bearing non-metallic solutions
Aeron Composite is an ISO 9001- and 45001-certified manufacturer of I- and T-beam GRP pultruded grating in India. Manufactured in our expansive facility, our fiberglass pultruded gratings India are made from superior-quality rovings and IS 6746-grade resins. This results in grates with excellent strength, load-bearing capacity and corrosion resistance due to a high glass-to-resin ratio.
Additionally, we provide support for third-party inspection of your choosing and offer technical advisory support with respect to the choice of composite. Access on-schedule delivery, lower total cost of ownership, and shift to a Greener alternative with our GRP pultruded gratings.
Our Portfolio of GRP Pultruded Gratings and Accessories
We offer the I-beam and T-beam fiberglass pultruded gratings in India and a range of accessories for installation and support. Do note, we also offer customized GRP pultruded grating solutions matched to your infrastructure requirements.
| Product | Height (mm) | Top Width (mm) | C-spacing (mm) | Open Area (%) |
|---|---|---|---|---|
| I-1040 | 25 | 15 | 25 | 40 |
| I-1050 | 25 | 15 | 30 | 50 |
| I-1060 | 25 | 15 | 38 | 60 |
| I-1540 | 38 | 15 | 25 | 40 |
| I-1550 | 38 | 15 | 30 | 50 |
| I-1560 | 38 | 15 | 38 | 60 |
| T-1033 | 25 | 25 | 38 | 33 |
| T-1050 | 25 | 25 | 50.8 | 50 |
| T-1517 | 38 | 25 | 30.5 | 17 |
| T-1533 | 38 | 25 | 38 | 33 |
| T-1550 | 38 | 25 | 50.8 | 50 |
Accessories
- Pultruded angles
- Stainless steel fixing sets
- Single clamps
- Double clamps
- M-clamps
Technical Specification
Key details at a glance with respect to our off-the-shelf fibreglass gratings India.
| Particulars | Details |
|---|---|
| Material | Fiberglass |
| Resin Options | Polyester, Vinylesters, Epoxy |
| Manufacturing Process | Pultrusion |
| Grating Type | Mesh (open lattice) |
| Width Range | 50 mm - 1200 mm (custom sizes available) |
| Height Range | 25 mm - 38 mm |
| Wall Thickness | 5 mm - 8 mm |
| Bar Spacing | 25 - 50.8 mm |
| Barcol Hardness | > 60 (subject to resin type) (ASTM D2583) |
| Load Bearing | 300 kg/㎡ - 1500 kg/㎡ |
| Color | Yellow, Green, Gray (custom colors available) |
| Corrosion Resistance | Excellent (ASTM C581) (ASTM D543) |
| Electrical Properties | Non-conductive (bonding not required) |
| Temperature Resistance | - 45°C - +150°C (varies by resin type) |
Our GRP Pultruded Gratings Manufacturing Process
We use state-of-the-art systems complemented with our proprietary additions to produce performance-oriented and long-lasting gratings. This is how we do it.
- Fiber Feed & Impregnation: Pulling fiberglass rovings off the creels and through a resin bath. This saturates the fibers, readying them for the next stage.
- Pre-forming: An integrated system of guide plates, rollers, rings, and more that organizes resin-impregnated fibers into required shapes and squeezes out excess resin.
- Heating and Curing Die: The shaped fiberglass and thermoresin composite is introduced into a preheated die for optimal curing and an even profile.
- Pulling & Cutting: Twin reciprocating puller units pull the cured composite out of the die and pass it to the cutting station. Here, cut-off saws shape them into the required shapes.
- Inspection & Quality Control: Ultrasonic, thermography, radiography, and hardness tests with acoustic emission checks. Dimensional inspection in line with ASTM D3917.
Why Choose Aeron Composite for GRP Pultruded Gratings
There are multiple benefits when working with us—from product efficacy to production efficiency and more—that are not readily available with other FRP pultruded gratings manufacturers in India.
- Advanced engineering: Leveraging leading CAD/CAM solutions to engineer custom solutions, offer simulations, and refine the product to lower production costs and time-to-market.
- Full product lifecycle coverage: Supporting procurement teams with concept generation, prototyping, tooling, testing, and regulatory compliance.
- Raw material availability: International and domestic partners for fiber procurement, domestic partners only for resins. This ensures timely supply and helps with buffer stock maintenance.
- Integrated manufacturing: Design, simulations, production, assembly, fabrication, and secondary operations in an ISO-certified facility.
- Scalable production: Multiple production lines and a trained workforce that deliver repeat volumes. Capacity to scale production with increased demand and deliver with low turnaround times.
- Customized reinforcement engineering: Specialized roving mats and woven fabrics to elevate structural strength.
- Environmental compliance: Incorporating up to 5% pre-consumer recycled content and recycling support for end-of-life FRP/GRP products. Compliance with QHSE and OSHA requirements, alignment with 3R directives.
- Packaging & Export: Secure packaging, destination-specific labelling, and export-driven compliance awareness for all leading countries. This includes the US, Canada, Mexico, Brazil, the UK, France, Germany, Spain, Portugal, Italy, Poland, Saudi Arabia, the UAE, Qatar, Bahrain, Japan, Taiwan, and Australia.
Case Study
A petrochemical plant in Gujarat switched to our GRP pultruded gratings, lowering maintenance frequency by 65% and accompanying costs by 73%.
Ready to Discuss Your Requirements?
Shifting to FRP/GRP pultruded gratings can be challenging. We are here to help. Let us answer your concerns, resolve your queries and establish how fiberglass gratings fit your needs.
Industries We Serve
We are amongst the leading FRP pultruded gratings manufacturers, serving the following industries.
- Marine
- Oil & Gas
- Petroleum & Chemical
- Electrical & Telecommunication
- Machine
- Paper & Pulp
- Energy & Power
- Wastewater treatment
- Construction & Infrastructure
FAQs
How to choose the right GRP pultruded gratings manufacturers?
The right GRP pultruded gratings manufacturers has years of experience, a healthy product portfolio, is transparent about their production process, and offers favorable terms.
Should I choose ISO certified FRP pultruded gratings manufacturers over non-certified ones?
Yes, absolutely. ISO-certified FRP pultruded gratings India manufacturers uphold a degree of quality that a non-certified producer simply does not. These certifications are a guarantee of quality and compliance, to the extent communicated.
Is Aeron Composite only a GRP pultruded gratings manufacturer?
No, Aeron Composite also produces other GRP/FRP products such as moulded fiberglass gratings, FRP cable trays, and a whole range of FRP profiles.
Should I choose moulded gratings or pultruded gratings?
Choose FRP moulded gratings where impact resistance and load distribution are key. Choose GRP pultruded gratings where high-load bearing strength is required. Do note that both have excellent corrosion resistance.
What is the MOQ for pultruded gratings?
The MOQ for pultruded gratings varies from one project to the other, based on the fiber type, resin family, and delivery destination. To get an MOQ tailored to your project, please reach out to us.
Let’s Move Your Project Forward!
We are here to help you transition from non-GRP to GRP pultruded grates. Reach out to us with your design, volume, and compliance requirements, and get a quote tailored to your project in 7 working days. Avail 1-1 support, 360° advisory, and payment terms that work for you.