Cast Iron Grate 14″ x 24″ x 1.5″

What Are Molded Cast Iron Trench Grates?

Our molded cast iron grates are trench drain covers created through a casting process that involves pouring molten iron and alloy into a pre-formed mold. Once cooled and solidified, the result is a robust, one-piece component that offers exceptional performance under extreme conditions.

The 14″ x 24″ x 1.5″ cast iron trench grates are designed to fit specific trench dimensions and are suitable for various drainage systems. These grates feature slotted designs to allow efficient water flow while maintaining surface integrity. The cast iron material is resistant to both mechanical damage and thermal stress, making it a reliable choice for areas that see temperature fluctuations and heavy use.

In addition to strength, our molded cast iron grates (with dimensions of 14″ x 24″ x 1.5″) offer:

• Long service life
• Minimal maintenance requirements
• High load ratings (H20 rated)
• Resistance to rust and corrosion

This combination of features makes our trench grating the preferred solution for professionals in construction, civil engineering, and facility management.

When to Use 14″ x 24″ x 1.5″ Cast Iron Grates

The 14″ x 24″ x 1.5″ cast iron trench grates are ideal for multiple drainage scenarios, particularly where durability and performance are critical.

Area Drains

In applications such as parking lots, loading docks, and courtyards, the strength of 1.5” cast iron grating ensures the grate won’t crack or collapse under the weight of traffic or heavy machinery. The open-slot design also facilitates fast water evacuation to prevent pooling or flooding.

Floor Drains

In factories, warehouses, and maintenance facilities, floor drains play a vital role in removing liquids and preventing slippery conditions. Our 14-in. x 24-in. x 1.5-in. cast iron grates are well-suited for these spaces. The robust build protects the underlying drainage channel while maintaining safe, dry floors and withstanding vehicle traffic.

Trench Drains

Trench drain systems are common in roadways, industrial complexes, airports, and sports arenas. In such environments, our 14″ x 24″ x 1.5″ cast iron grating is a heavy-duty solution capable of withstanding substantial loads, including semi-trucks and forklifts.

The Importance of ASME A112.6.3 for Cast Iron Grates (14″ x 24″ x 1.5″)

Our cast iron grates are manufactured in accordance with ASME A112.6.3, a critical industry standard that governs floor and trench drain systems used in commercial and industrial applications. This specification, developed by the American Society of Mechanical Engineers, ensures that grates meet stringent criteria related to load-bearing capacity, safety, and construction integrity. These products have been tested for performance with a specific focus on structural strength, surface finish, material composition, and grate spacing.

So, whether you’re building a new facility or upgrading an existing drainage system, selecting a grate that complies with ASME A112.6.3 — like our 14″ x 24″ x 1.5″ cast iron model — helps ensure your project meets regulatory standards and performs as expected over time.

Understanding the H20 Load Rating on Our 14″ x 24″ x 1.5″ Cast Iron Grates

Our 14″ x 24″ x 1.5″ cast iron grates are engineered to meet H20 loading criteria, meaning they’re rated to support the wheel loads typically seen in medium to heavy traffic conditions, such as those found in industrial yards, distribution centers, and public streets.

An H20 rating corresponds to a design load of 16,000 pounds per wheel, making these grates capable of safely bearing the weight of trucks, emergency vehicles, and maintenance fleets. This classification follows guidelines set by AASHTO and ensures the grates won’t deform, fracture, or compromise performance under pressure.

How Our 14″ x 24″ x 1.5″ Cast Iron Grating Solutions Compare to Other Trench Drain Covers

While galvanized steel, stainless steel, aluminum, and fiberglass all have unique benefits, none quite match the robust nature of molded cast iron grates in demanding environments:

• Galvanized Steel: Galvanized steel grates are corrosion-resistant due to their zinc coating and are often more affordable. However, they can bend or dent under extreme weight. In contrast, our 14″ x 24″ x 1.5″ cast iron grates offer unmatched rigidity and longevity under high-stress conditions.
• Stainless Steel: Stainless steel grating is known for its corrosion resistance and sleek appearance. But it must be noted that it is far more costly and doesn’t provide the same load-bearing strength as 1.5” cast iron grating.
• Aluminum: Aluminum grating is lightweight and easy to install, which makes it great for residential use, such as in gardens or along driveways. But for commercial and industrial projects, it lacks the structural integrity of 14″ x 24″ x 1.5″ cast iron grating and can deform with regular traffic.
• Fiberglass: Fiberglass grates are chemical-resistant and non-conductive. Unfortunately, they are more prone to cracking and wear over time, especially in outdoor applications exposed to UV rays.

Order 14″ x 24″ x 1.5″ Cast Iron Trench Grates Today

Whether you’re outfitting a manufacturing plant, a city street, or a commercial loading dock, our 14″ x 24″ x 1.5″ cast iron grates offer the heavy-duty protection and longevity you need. Our products are crafted with attention to detail and engineered for peak performance in the toughest conditions.

If you have questions or need help selecting the right trench drain solution, our knowledgeable team is here to help. Contact us today or explore our inventory online to discover why The Trench Grate Store is your one-stop shop for reliable 1.5” and 1” cast iron grating.