Buffalo Flange, Inc. was founded in 1976 and is dedicated to serving our customers with a full line of superior forged steel pressure flanges. We have the capability to manufacture in a wide range of materials including low temperature, alloys, and stainless as well as carbon steel. No matter what size the job, large or small, we always give it our undivided attention.

Flanges are manufactured at our Houston plant in accordance with specifications adopted and issued by the ASTM, ANSI, API, MSS and other engineering standard groups. When your needs call for more than standard flanges, Buffalo Flange will use your customer engineering and design to manufacture each product to meet your specifications.