The team at Neenah Foundry manufactures miles upon miles of cast iron trench each and every year. Regardless of your needs – from airport to high capacity vane trench – we likely have a standard trench that will meet your needs. If, by chance, you don’t find what you’re looking for, our experienced pattern shop will make it for you.
NF Trench Products meet and exceed the requirements in ASME A112.6.3.
Get started searching our complete line of cast iron trench by selecting from the categories to the right.