Blind Flange
Blind flanges are solid discs used to block off a pipeline or nozzle. They allow easy access for maintenance and inspection by removing the flange when required.
Deck Flange
Deck flanges are mounted on structural surfaces and are commonly used in shipbuilding and heavy equipment for securing pipes or equipment.
Lap Joint Flange
Lap joint flanges are used with stub ends and allow quick alignment adjustments. They are ideal for systems that require frequent disassembly.
Long Weld Neck Flange
These flanges feature a long neck that is welded into the system, providing reinforcement. They are often used in high-pressure and high-temperature applications.
Orifice Flange
Orifice flanges are designed with taps for measuring flow rates of liquids or gases using orifice plates. They are widely used in process plants.
Ring Joint Flange
Ring joint flanges use a metal ring gasket compressed into a groove for a leak-proof seal. They are suitable for high-pressure and high-temperature services.
Slip On Flange
Slip on flanges are slipped over the pipe and then welded in place. They are easy to install and cost-effective, making them popular in low-pressure systems.
Socket Weld Flange
Socket weld flanges have a recessed area where the pipe fits before being welded. They provide a strong connection, especially for small-diameter pipes.
Spectacle Flange
Spectacle flanges consist of two discs connected by a bar — one solid and one with a hole. They are rotated to either stop or allow flow in pipelines.
Weld Neck Flange
Weld neck flanges feature a tapered hub welded to the pipe, providing excellent stress distribution. They are used in critical, high-pressure environments.