Weld Neck Flanges
High-pressure flanges welded directly onto the pipe, with a long tapered neck that reinforces the joint.
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Product category
Flanges
Flanges that connect pipes, valves, pumps and equipment while allowing assembly, disassembly and maintenance.
Flanges are essential components used to connect pipes, valves, pumps and other equipment in piping systems, allowing for easy assembly, disassembly and maintenance. They provide secure connections that ensure leak-proof and reliable performance, even in high-pressure and high-temperature environments.
PS Corporation manufactures a wide variety of flanges, built for robust performance in industries such as oil & gas, petrochemical and power generation.
Slip-On Flanges
Flanges slipped over the pipe and welded in place — easy to install and suited to lower-pressure duty.
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Blind Flanges
Solid flanges without a bore, used to close off piping for inspection, maintenance and pressure testing.
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Threaded Flanges
Flanges with internal threads for systems where welding is not feasible.
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Socket Weld Flanges
Flanges for small-diameter, high-pressure systems, with the pipe inserted into a socket and fillet welded.
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Lap Joint Flanges
Two-piece flange assembly used with a stub end, allowing the flange to rotate for bolt-hole alignment.
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