Distribute Phone Search

Heavy-Duty Grating Applications and Top Product Picks

Posted by Fibergrate Marketing on Feb 26, 2024 1:45:38 PM

Heavy Duty Grating Applications and Top Product Picks

Heavy-duty grating plays a pivotal role in various industrial and commercial settings. It can be a critical component that promotes safety, durability, and efficiency in a wide range of applications. In this blog post, we will give an overview of heavy-duty grating, understanding its significance, key characteristics, surface options, types of heavy-duty fiberglass grating, applications, and the various benefits it offers. Whether you are in manufacturing, chemical plants, or involved in infrastructure projects, this post will help you make informed decisions about the best heavy-duty grating for your needs.

Trench Cover Exeltech-Architectural and Commercial-High Load Pultruded Grating (4)

PHOTO 1: Fibergrate HI pultruded grating used in an airport hanger

Applications for Heavy-Duty Grating

This type of fiber-reinforced plastic (FRP) grating finds widespread applications across various industries due to its exceptional durability, corrosion resistance, and versatility:

Manufacturing Facilities:

  • Machine Platforms: Fiberglass reinforced plastic grating is frequently used as a sturdy and slip-resistant surface for machine platforms, providing safety for workers and protecting equipment from chemical spills and wear. 

  • Chemical Resistance: Its resistance to corrosive substances makes it suitable for environments where chemicals are used in manufacturing processes.

Chemical Plants

  • Chemical Resistant Properties: FRP grating is highly resistant to chemical corrosion, making it an ideal choice for flooring, walkways, and staircases in chemical processing facilities.

  • Safety Grating: The material's slip-resistant surface enhances safety for workers, even in areas exposed to chemical spills.

Oil and Gas Refineries

  • Anti-Slip Surfaces: FRP grating's anti-slip characteristics are essential in oil and gas refineries where oil and other hazardous materials are present.

  • Low Maintenance: It requires minimal maintenance, reducing downtime and operating costs.

Walkways and Platforms

  • Foot Traffic Areas: FRP grating provides a lightweight, strong, and anti-slip surface for pedestrian walkways, ensuring safety in various environments such as industrial complexes, stadiums, or public areas.

  • Customizable: Gratings come in various colors and designs to suit different aesthetic and functional requirements.


  • Structural Support: FRP grating can be used as a lightweight yet robust material for pedestrian bridge surfaces, reducing structural load while maintaining durability.

  • Corrosion Resistance: In regions with high humidity, a high UV index, and salt exposure, such as coastal areas, some FRP grating options can outperform traditional materials.

Trench Covers

  • Easy Accessibility: Trench covers made from FRP grating allow easy access to underground utilities while providing safety through anti-slip features.

  • Load-Bearing: Choosing the right  FRP grating means your trench covers can withstand heavy loads, making them suitable for vehicular traffic in addition to pedestrian use.

Drainage Systems:

  • Efficient Drainage: FRP grating with specifically designed patterns allows efficient drainage of water and other fluids while supporting pedestrian and light vehicle traffic.

  • Longevity: Its corrosion resistance ensures long-term performance in damp environments.

Offshore Platforms

  • Saltwater Resistance: The resistance to saltwater and UV-related corrosion makes FRP grating an excellent choice for offshore platforms where exposure to harsh marine conditions is constant.

  • Lightweight: Its lightweight nature simplifies transportation and installation, a significant advantage in offshore construction.


These applications highlight the versatility and practicality of robust FRP grating across a wide range of industries and environments. Its ability to combine durability, safety, and resistance to various corrosive factors makes it an invaluable material in modern construction and manufacturing.


Trench Cover made of High Load Capacity Grating at SDGE San Luis Rey-Utilities- High Load Capacity, Molded Grating (2)PHOTO 2: Fibergrate HLC molded fiberglass grating in use in a manufacturing facility.


Benefits of Using Heavy Duty Grating

  • Safety Advantages
    Very strong grating enhances workplace safety by providing slip-resistant surfaces and load-bearing capabilities.
  • Longevity and Low Maintenance
    Its durability and corrosion resistance result in a longer lifespan and reduced maintenance costs over time.
  • Cost-Efficiency
    The long-term benefits of heavy-duty grating outweigh the initial investment, making it a cost-effective choice.
  • Customization Options
    Tailor heavy-duty grating to your project's unique needs with various options and configurations.

As you can see, this type of grating is a critical component in industries where safety, strength, and durability are paramount. By understanding its significance, characteristics, and the various options available, you can make informed decisions for your projects. For personalized assistance in selecting the right heavy-duty grating for your project, we invite you to connect with your regional territory manager who can provide expert guidance.


New Call-to-action


Topics: FRP, Benefits, Molded Grating, Pultruded Grating

Subscribe Here!

Recent Posts

Posts by Tag

See all

Follow Me

New call-to-actionNew call-to-actionFibergrate-InstagramNew call-to-actionNew call-to-action