Trench Drain Systems can offer foundry-grade cast iron trench drain grating from companies around the world. Our top-level suppliers from India, China, Brazil, Mexico and USA are guaranteed to have the grate dimensions for your project.
We purchase discontinued grates from downsized foundries and locate new sources that need a marketing arm in the States. If Neenah Foundry or East Jordan Iron Works doesn’t fit the bill, we’ll locate a cast iron grate to meet your needs.
Our 24" x 24" catch basin, Class F grate and frame is a flexible choice for contractors. Form up your own catch basin or use the NDS 2400 Series catch basin. This frame is a perfect fit.