Difference between Groove and Tounge Flanges – An in-depth analysis | Platinex Piping Solution

 

In Piping systems, Groove and Tongue flanges are commonly used components for connecting pipes, valves, fittings, and other equipment.

Groove Flanges:

Design: Groove flanges expresses a recessed channel or groove machined into the flange face.

Purpose: The groove flanges is designed to accommodate typically an O-ring or rubber gasket gasket, forming a tight seal if compressed between mating flanges.

Sealing Method: In order to create a seal, Groove flanges exporter in Mumbai rely on the compression of the gasket. When the flanges are bolted together, the gasket is compressed, preventing leakage.

Applications: Groove flanges are commonly used where a reliable and leak-resistant seal is required. For eg – In piping systems conveying fluids under pressure.

Tongue Flanges:

Design: Tongue flanges expresses a raised, protruding tongue or extension machined onto the flange face.

Purpose: The tongue flanges serves as a projecting element that fits creating a secure alignment into a corresponding, set groove on the mating flange, and preventing lateral movement.

Alignment: Tongue flanges are designed to preventing misalignment during assembly, provide precise alignment between mating flanges, and also ensuring accurate positioning.

Sealing Method: Tongue flanges manufacturers also use a gasket that is typically placed between the raised tongue and the opposing face of the mating flange to create a seal between mating flanges.

Applications: Tongue flanges are commonly used in where alignment accuracy is crucial, For eg – In high-pressure or high-temperature piping systems.

Both types of flanges play important roles in piping systems, offering different functionalities based on the specific requirements of the application.