Forged Fittings
Forged Swage Nipple and Hex Nipple
Forged swage nipples and hex nipples, plain or threaded ends, 1/8″ to 4″, in stainless, duplex and nickel alloys.

Specification
At a glance
- Dimensional standard
- ASME B16.11 · MSS SP-95 · BS 3799
- Size range
- 1/8″ – 4″ (DN 6 – DN 100)
- Types & ends
- Swage nipple · Hex nipple · Socket weld · Threaded (NPT / BSPP)
- Materials
- Stainless steel 304/304L, 316/316L, 904L
- Alloy 20, Duplex 2205, SMO 254
- Nickel 200, Monel, Inconel, Hastelloy C22
- Titanium, Copper-nickel, Aluminium, Brass
- Carbon steel ASTM A105N (catalog)
As published by Fortune Fittings Private Limited. Grade and availability are confirmed with each enquiry; confirm the governing standard, size and grade when ordering. Spotted a mistake? Please contact us.
Overview
Product overview
Swage Nipples and Hex Nipples are essential forged fittings used for connecting sections of pipe or attaching pipes to valves and other components.
Types of Nipples and Their Uses
- Swage Nipple:Description: Swage Nipples are designed to connect two pipes of different diameters. One end has a larger diameter for connection to a larger pipe, while the other end has a smaller diameter for connection to a smaller pipe. These fittings are available in both threaded and socket weld forms.
- Applications: Used in various industries, including oil and gas, chemical, and petrochemical, to ensure a seamless connection between pipes of different sizes.
- Hex Nipple:Description: Hex Nipples feature two male threaded ends of the same size and a hexagonal body for easy tightening or loosening with a wrench. They are also available in threaded and socket weld forms.
- Applications: Ideal for situations requiring frequent assembly and disassembly, such as in maintenance operations.
Conclusion
Our commitment to quality, a wide range of material options, and adherence to international standards ensure that our forged swage/hex nipples meet the most demanding industrial requirements.
Where it is used
Applications and service
Typical duty across the process industries we supply.
- Oil and GasUsed in pipelines and systems requiring reliable connections.
- Chemical ProcessingSuitable for handling corrosive materials.
- PetrochemicalEnsures safe and efficient connections in processing plants.
- Power GenerationUsed in high-pressure and high-temperature applications.
Related
Specified alongside this
Components that commonly appear with it on the same run, and the rest of the forged fittings range.
Used on the same lineForged CouplingForged full, half and reducing couplings to ASME B16.11, socket weld and threaded, 1/8″ to 4″, Class 2000 to 9000.View specifications
Used on the same lineForged UnionForged unions to MSS SP-83, socket weld and threaded, 1/8″ to 4″, for joints that must be broken for maintenance.View specifications
Used on the same lineThreaded BushingForged hex head threaded bushings to ASME B16.11 for reducing a threaded connection, 1/8″ to 4″, NPT or BSPP.View specifications
Used on the same lineForged AdapterForged adapters joining different pipe sizes or end types, socket weld and threaded, 1/8″ to 4″, in stainless, duplex and nickel alloys.View specifications
Same rangeForged 90° ElbowForged 90° elbows to ASME B16.11, socket weld and threaded, 1/8″ to 4″, in A182 stainless, A105 carbon and Cr-Mo alloy steel.View specifications
Same rangeForged 45° ElbowForged 45° elbows to ASME B16.11, socket weld and threaded, 1/8″ to 4″, Class 2000 to 9000, in stainless and alloy steel.View specifications
Where it is specified
Industries using this component
Sectors that commonly specify the Swage & Hex Nipple, and what else they take from us.
- Petrochemical PlantsDuplex, super duplex and stainless fittings and flanges for corrosive and high-pressure process service.View sector
- Power PlantsAlloy steel buttweld and forged fittings for high-temperature steam, feedwater and condensate circuits.View sector
- Pharmaceutical & BiopharmSanitary SS 316L fittings with documented surface finish, plus forged and instrument fittings for process control.View sector
Enquiries
Need a quotation for the Swage & Hex Nipple?
Send sizes, grades, quantities and the standard the component is specified to, and a sales engineer will come back with availability and pricing. Dimensions and schedules are in the Technical Catalog.
