Collection: Pipe Branch Connectors

Socket Welding Flange Class 300

Class 300 Slip-On Flange 20"

Class 300 Threaded Steel Flange

Forged Steel Class 300 Slip-On Flange - 4" Size

Class 300 20-Inch Welding Neck Flange

Threaded Forged Steel Class 300 Flange

Threaded Class 300 Flange with Raised Face

Heavy-Duty 6-inch Socket Welding Class 300 Flange

Class 300 Socket Weld Flange - 3 1/2 inches

Class 300 Welding Neck Flange - 5 Inch

Class 300 Slip-On Flange - 3 Inch

Forged Steel Lap Joint Flange - Class 150, 3-inch

Class 300 Welding Neck Flange

Forged Steel Lap Joint Flange

Socket Welding Flange for Class 150 Applications

Forged Steel Class 300 Welding Neck Flange