Custom pipe flange fittings are the specialty of United States Fittings. We manufacture to your specifications in stainless steel, carbon steel or aluminum. All of our custom pipe flanges are Made In The USA.

Flanged Pipe Fittings are often used in rigid piping conditions such as waste water treatment or filtration and industrial fluid process applications.

United States Fittings offers carbon or stainless steel flanges on laterals, elbows, reducers, true wyes, crosses, tees, spool pieces and virtually any standard or specialty configuration. Our customers typically request ASME/ANSI 150# or 300# flanges and we can offer slip on, weld neck, threaded or blind flanges.


  • Carbon Steel
  • Stainless Steel

90 Degree True Wye With Slip On Flanges - Custom flanged fittings

Flanged Steel Pipe Fittings Available:

Send us your project details for a same-day quote!

Flanged Pipe Fittings available in carbon steel and stainless steel