Threaded Flanges
Threaded flanges, also known as companion flanges, screw flanges, or NPT flanges, have a female NPT thread in the center to connect to male NPT …
Hastelloy Flanges
Hastelloy flanges have excellent corrosion resistance in both oxidizing and reducing media, making them suitable for a wide range of highly corrosive materials…
Slip-On Flanges
Slip-on flanges are a common type of pipe flange that accepts the pipe into the bore/center of the flange for welding around both the…
Lap Joint Flanges
Lap joint flanges are typically used in low-pressure applications and are not suitable when the flange pair is subjected to high loads…
Weld Neck Flanges
Welding Neck Flanges are easily identified by the long tapered hub that gradually extends over to the wall thickness of a pipe or fitting…
Socket Weld Flanges
Socket Weld flanges were first designed for use on small-size high-pressure piping. Their static strength is the same as that of Slip-On flanges…
Blind Flanges
Blind flanges are a type of pipe flange that is used to seal off the end of a pipe or valve. They have a solid face and are typically used to block…
Spectacle Flanges
Spectacle blind flanges, also known as figure-8 flanges, are a specialized type of blind flange that is used in high-pressure and high-temperature applications…
