Gratings

Through our complete grating lineup, Frigate offers dependable, lightweight and corrosion-resistant options for every structural and access challenge. Built for strength, safety and long-term endurance, our gratings suit industrial, commercial and infrastructure needs. 

gratings

Our gratings offer excellent load distribution with reinforced bearing bar designs for long-term durability.

We use aluminium, mild steel, stainless steel, and ductile iron materials to ensure performance even in chemical or marine atmospheres.

Custom sizes, bar spacings, surface treatments, and edge finishes are available to match structural, safety, and aesthetic needs.

Our Clients

Trusted by Engineers and Purchasing Leaders 

Our Gratings Products

Explore our high-quality Gratings solutions today.

aluminium grating - IMG (2)
Ductile Iron Gratings - IMG
Stainless Steel Gratings - IMG (2)
Manual Welded Gratings - IMG (2)
Press Lock Gratings - IMG
electro forged grating - IMG
gratings
gratings
gratings

Gratings for Infrastructure Needs

Frigate’s gratings meet technical, environmental, and compliance requirements critical to major construction and industrial projects. 

The Processes We Handle

Carrying Out Core Grating Operations with Precision and Scale 

Executed Projects

Showcasing completed grating supplies across infrastructure and industrial plants. 

Industries We Serve

Supplying load-rated grating systems for safety-critical applications across sectors

oil-gas
Oil and Gas
Power Generation - IMG
Power Generation
Marine - IMG
Marine and Shipbuilding
Mining - IMG
Mining
Water Treatment - IMG
Water Treatment
food processing - IMG
Food Processing
Infrastructure - IMG
Infrastructure
Power Generation - IMG
Chemical Plants
_Commercial Buildings - IMG
Commercial Buildings

We export to 10+ countries

Frigate’s Global Presence

Frigate takes pride in facilitating “Make in India for the globe“.  As our global network of Frigaters provides virtually limitless capacity, and through our IoT enabled platform your parts go directly into production. By digitally and technologically enabling “the silent pillars of the economy” MSME and SME manufacturing industries, we are able to tap the huge potential for manufacturing to bring the best results for our clients.

Frigate’s Global Presence

Our Manufacturing Metrics

Frigate brings stability, control, and predictable performance to your sourcing operations through a structured multi-vendor system. 

gratings
gratings

2.8X

Sourcing Cycle Speed

Frigate’s pre-qualified network shortens decision time between RFQ and PO placement.  

gratings

94 %

On-Time Delivery Rate

Structured planning windows and logistics-linked schedules improve project-level delivery reliability. 

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4X

Multi-Part Consolidation

We enable part family batching across suppliers to reduce fragmentation.  

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22% 

Quality Rejection Rate

Multi-level quality checks and fixed inspection plans lower non-conformities. 

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30%

Procurement Costs

Optimized supplier negotiations and bulk order strategies reduce your overall sourcing expenses. 

gratings

20%

Manual Processing Time

Automation of sourcing and supplier management significantly reduces time spent on manual tasks. 

What We Deliver, in Numbers

Frigate brings reliability and scale to your manufacturing operations, backed by a proven network, certified processes, and consistent on-ground execution. 

gratings
gratings

19 Countries

Exported To

Global reach across key manufacturing markets in Americas, Europe & Asia. 

gratings

250+

Unique Parts Manufactured

Diverse part complexity across industries, from simple to high-precision components. 

gratings

50+

Qualified Vendors

Vetted manufacturing partners meeting strict quality and compliance benchmarks. 

gratings

ISO 9001 + AS9100D

Certified Standards

Compliant processes across aerospace & industrial manufacturing quality standards. 

gratings

5 Core

Manufacturing Processes

Machining, fabrication, casting, forging & surface treatment under one roof.

gratings

15+ Years

Manufacturing Expertise

A decade of hands-on experience delivering engineered parts across global markets. 

Having Doubts? Our FAQ

Check all our Frequently Asked Questions

How do you verify the load-bearing capacity of your gratings?

We test all gratings through live load and concentrated load testing as per ASTM or EN standards. Load tables are available based on panel size and material grade. Buyers can select suitable gratings based on exact project requirements. 

Can you support custom surface finishes for different environments?

Yes, we offer surface treatments like galvanizing, painting, or anodizing based on usage needs. Slip resistance options range from R10 to R13 ratings. We also suggest finish types based on corrosion exposure levels.

Are your gratings suitable for chemical or offshore applications?

We manufacture gratings using stainless steel, FRP, or coated carbon steel for harsh conditions. Materials resist salt spray, chemicals, and extreme temperatures. Technical sheets for each option are available for quick comparison.

How do you manage open area requirements in your grating designs?

We design open area percentages based on project demands for drainage, ventilation, or safety. Options vary typically between 40% and 80 %. You can match open area values with their exact specification needs. 

Do your gratings meet international compliance and safety certifications?

Yes, our products follow ASTM, EN, ISO, and OSHA guidelines for quality and worker safety. Compliance certificates can be provided during procurement. This helps meet regulatory needs across global markets.

Can you handle bulk or recurring grating supply requirements?
  • Yes, we support high-volume and repeat orders with consistent production quality 
  • Dedicated manufacturing capacity ensures timely delivery across project phases 
  • Batch traceability and documentation maintained for every supply cycle 
  • Flexible scheduling aligned with EPC contractors and procurement timelines 
What is your typical lead time for grating orders?
  • Standard products: 2–4 weeks depending on volume 
  • Custom-engineered gratings: timeline defined after design approval 
  • Fast-track production available for urgent project requirements 
  • Real-time order tracking and proactive dispatch updates provided 
Do you provide design support or technical consultation?
  • In-house engineering team assists with load calculations and layout optimization 
  • Recommendations for material selection based on environment and application 
  • CAD drawings and technical submittals provided for approval 
  • Value engineering support to reduce cost without compromising performance 
How do you ensure consistent quality across large projects?
  • Strict adherence to ASTM, EN, ISO, and OSHA standards 
  • Multi-stage inspection: raw material, in-process, and final testing 
  • Load testing and dimensional checks conducted for every batch 
  • Quality reports and certifications supplied with every shipment 
Can you support global shipping and export requirements?
  • Experience handling international logistics and export documentation 
  • Custom packaging solutions for safe transit and easy on-site handling 
  • Compliance with destination country standards and certifications 
  • Coordination with freight partners for reliable global delivery 

We'd love to Manufacture for you!

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