Polycast dg0641d class d slotted ductile iron grate 5 25 x 24.
Cast iron trench drain grates.
There are variations for high flow capacity ada compliance heel proof and all load ratings.
Check out our assortment of ductile and cast iron grates by trench drain systems.
Cast iron grates are strong and suitable for road drainage grates driveway drainage grates and other heavy duty trench drain grate applications.
Drain grates product line up catch basin drain grates.
Ductile cast iron used in the manufacture of trench grating or solid covers and frames shall conform to astm a536 80 grade 65 45 12.
Nds drain grates from brass to stainless steel cast iron and plastic grates even decorative options nds offers a wide selection of outdoor drainage grates to fit all our products and meet the needs of any site.
Cast iron grates are the long lasting solution for your drainage problems.
Cast iron trench drain grates are made by melting metal into a liquid form then pouring this liquid metal into a cavity shaped like the finished part.
The cavity is shaped from a sticky sand.
Cast iron foundry grates offer contractors a level of design freedom not found with modular drainage systems.
Grate width seat depth trench width frame depth frame length side outlet bottom outlet end outlet grate length frame type type a grate type c grate type p grate type q grate type d solid lid riverwalk grate tidal wave grate carriage walk grate greek key grate type l grate.
Mearin 152411 class c slotted ductile iron 122mm x 500mm grate 35 64.
Whether you need a bolt down utility grate for your high traffic project or decorative cast iron grates for a city streetscape you ll find it here.
Don t see what you need.
Ductile cast iron trench grating or solid covers frames furnished in gray cast iron unless specified ductile cast iron shall be as furnished by barry pattern and foundry barrycraft birmingham alabama.
They may rust but cast iron covers retain their strength and provide options that fit just about any drainage specification.
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Trench drain systems offers customers a broad range of cast iron grates for any application.
Cast iron trench grates are one of the most common materials used for channel lids.
Ductile iron trench drain grates started out as an aircraft rated trench drain grate.