A Companion Flange is a piping component, typically threaded or socket welded, designed to act as a mating partner to another flanged fitting or piece of equipment. Its primary function is to transition a pipeline from a threaded or plain end pipe to a flanged connection.

Fluids: Potable Water, Gas, Steam

Applications: Oil & Gas, Fire Fighting, HVAC, Marine, Petroleum

Connection Type: Threading, Socket Weld, Bolting

Highlights: Easy Installation & Maintenance, High Temperature Pressure Resistance

Considerations: Misalignment & Vibration Sensitive

SPECIFICATIONS

Standards & Materials:​

• ASTM B584: Brass, Bronze

Sizes: ½" to 8"

Pressure Rating: Up to PN16, Class 150

Facing Types: Flat Face, Raised Face