Steel Flange

Description: Weld neck flanges have a long tapered hub that is welded to the pipe, providing high strength and resistance to dishing.
Uses: Ideal for high-pressure and high-temperature applications, such as oil and gas pipelines and chemical processing plants.
Benefits: Excellent strength, fatigue resistance, and a smooth bore that matches the pipe's internal diameter, reducing turbulence and erosion.

Description: Slip-on flanges are slipped over the pipe and then welded both inside and outside to provide strength and prevent leakage.
Uses: Suitable for low-pressure applications where welding is feasible, such as water supply systems and low-pressure pipelines.
Benefits: Easy to install, less expensive than weld neck flanges, and requires less accuracy in cutting the pipe to length.

Description: Socket weld flanges have a socket into which the pipe is inserted and then fillet welded at the top, providing a strong and leak-proof joint.
Uses: Used for small-diameter, high-pressure pipes, particularly in chemical plants and hydraulic systems.
Benefits: Provides a smooth bore and better fluid flow, suitable for applications where high pressure and small pipe sizes are involved.

Description: Blind flanges are used to close the ends of piping systems, pressure vessels, and valves.
Uses: Ideal for isolating a section of the pipeline for maintenance, testing, or repair in industries like petrochemical and oil refining.
Benefits: Allows easy access to the pipeline, provides a reliable seal, and can be used for pressure testing of equipment.

Description: Lap joint flanges are used with a stub end and are not welded or fixed to the pipe, allowing for easy assembly and disassembly.
Uses: Commonly used in systems requiring frequent inspection, maintenance, or replacement, such as food processing and pharmaceutical industries.
Benefits: Flexibility in alignment, reusable, and less expensive when used with stub ends.

Description: Threaded flanges have a threaded bore that matches the external threads on the pipe, allowing for easy assembly without welding.
Uses: Suitable for low-pressure and non-critical applications, such as water treatment plants and utility services.
Benefits: Easy installation and removal, ideal for systems where welding is not practical or allowed.

Description: Orifice flanges are used with orifice meters to measure the flow rate of fluids in the pipeline.
Uses: Commonly used in industries like petrochemical, chemical, and water treatment for flow measurement and monitoring.
Benefits: Accurate flow measurement, easy installation and removal for maintenance, and cost-effective solution for fluid flow measurement.

Description: RTJ flanges have a specially designed groove that holds a metal ring gasket, providing a strong and leak-proof seal.
Uses: Ideal for high-pressure and high-temperature applications, such as oil and gas drilling and production facilities.
Benefits: Provides a robust seal, suitable for harsh environments, and prevents leakage in high-pressure systems.