GRATES AT A BRIDGE PROJECT – ELMORE, OHIO Customers often ask us how long it takes for cast iron to mellow out to the brown patina typically seen in most parking lots. We are fortunate enough to be aware of a project that was completed in 2020. A bridge was replaced in the village of […]
Tag Archives: heavy duty grates
Decorative Grating, Destination Trench Drain, Driveway Drains, Frequently Asked questions, Home Trench Drain Projects, Polymer Concrete Drains, Trench Drain Basics, Trench Drain Grates, Uncategorized
Ductile Iron Grates For POLYCAST® 600/700 Systems
20
Dec
Dec
ductile iron grates Do you need heavy duty grates? Ductile iron grates are versatile and widely used in both commercial and residential applications. Choose from a variety of grates that fit the POLYCAST® 600 and 700 series including heel proof and ADA compliant options for wheelchairs. Ranging from Load Class C to F when paired […]
Cast Iron Grates, Fiberglass Grating, Frequently Asked questions, General Installation, Special Projects, Trench Drain Basics, Trench Drain Grates, Uncategorized
How to Replace 1-Inch Thick Grates
17
Apr
Apr
Over time expected loads have increased, and the 1″ thick grate has become a rarity. New construction projects often specify current standard sizes of 3/4″, 1.5″, or 2″ thick grates. However, there are applications where frames are incorporated to help raise the Load Class of the 3/4″ drainage grates. The thicker 1.5″ and 2″ grates […]