Use these heavy duty forged flanges for high-pressure applications.

Forged for extra strength, these heavy duty unthreaded flanges can withstand high-pressure applications.

Bolt two flanges of the same size together with a gasket to create an access point in a pipe line.

For excellent strength in extreme-pressure applications, choose these heavy duty Pressure Class 1500 flanges.

Bolt these flanges to another same-size flange with a gasket to create an access point within a pipe line. They are also known as Silbraze flanges.

Bolt two same-size flanges together with a gasket to create an access point within a line. They are also known as Pressure Class 150 flanges. Use in high-temperature plumbing and water supply applications up to 200° F.

Flanges have excellent corrosion resistance to handle a wide range of acids and other highly-corrosive chemicals. Use in metal surface treating applications, plating solution lines, and other chemical process applications. They are reinforced with fiberglass layers for better strength and durability than any of our other pipe flanges for chemicals. Bolt two same-size flanges together with a gasket to create an access point within a line.