Extra Heavy-Duty Airport Rated Drainage Grates

American-made extra heavy-duty frame and grate castings are available in a range of load ratings to meet various needs, including Airport Extra Heavy Duty (maximum 200,000 lbs.), Extra Heavy Duty (maximum 100,000 lbs.), and Heavy Duty (maximum 40,000 lbs.), with additional load ratings available upon request. Offered in all sizes, styles, and open areas, these castings are crafted from durable cast gray or ductile iron and can be customized to your specifications. Options include area drains, storm drains, storm and curb inlets, directional flow (vane grates), and trench grates, with bolted and security features, lift assists, and skid-resistant surfaces available for enhanced functionality and safety. Additional airport and port authority castings are also offered. Proudly made in the USA, these products deliver exceptional quality, strength, and versatility for demanding applications.

Contact Bass & Hays or call us today Toll Free 1-800-258-2278 -or- 972-263-1360 DFW Metro to check stock, request drawings or submittals, BABA, AIS or LEED certifications, or place orders.