Forged Fittings
Forged Reducer: Concentric & Eccentric
Forged concentric and eccentric reducers, socket weld and threaded, 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)
- Pressure classes
- Class 2000 · Class 3000 · Class 6000 · Class 9000
- Types & ends
- Concentric · Eccentric · 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
Reducers are essential components in piping systems, designed to connect pipes of varying diameters. At Fortune Fittings Private Limited, we specialize in manufacturing high-quality ASME B16.11 reducers, including both eccentric and concentric types, suitable for various industrial applications.
What is a Reducer?
ASME B16.11 reducers are standardized by the American Society of Mechanical Engineers (ASME), ensuring uniformity in dimensions and specifications. These reducers can be either threaded or socket weld, providing flexibility in installation and application.
Types of Forged Steel Reducers
- Concentric Reducer:Description: This type of reducer has a center axis, meaning the ends of the pipe are aligned, allowing for a smooth flow transition between different pipe sizes.
- Applications: Commonly used where the flow needs to be uninterrupted and streamlined.
- Eccentric Reducer:Description: This type of reducer has an off-center axis, which prevents air accumulation in horizontal pipe runs, ensuring efficient fluid flow.
- Applications: Ideal for horizontal pipelines where the risk of air pockets needs to be minimized.
Connection Methods
- Threaded (Screwed) Reducers:Description: These reducers have internal threads, allowing them to be screwed onto pipes with matching threads.
- Applications: Suitable for low-pressure applications where ease of installation and removal is required.
- Socket Weld Reducers:Description: These reducers feature a socket on one end, allowing them to be welded onto pipes with compatible socket weld ends.
- Applications: Ideal for high-pressure applications requiring a strong, permanent joint.
Conclusion
Our commitment to quality, a wide range of material options, and adherence to international standards ensure that our forged reducers meet the most demanding industrial requirements. Contact us today to learn more about our products and how we can fulfill your piping system needs.
Where it is used
Applications and service
Typical duty across the process industries we supply.
- Oil and GasConnecting pipes in exploration and processing facilities.
- ChemicalHandling corrosive substances in chemical processing.
- PetrochemicalUsed in systems where chemical reactions and processing take place.
- Power GenerationEnsuring reliable connections in high-temperature and high-pressure steam pipelines.
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 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
Used on the same lineThreaded Street ElbowForged threaded street elbows to ASME B16.11 with one male and one female end, Class 2000, 1/8″ to 4″, NPT or BSPP threads.View specifications
Used on the same lineForged TeeForged equal and reducing tees to ASME B16.11, socket weld and threaded, 1/8″ to 4″, in stainless, duplex and nickel alloys.View specifications
Used on the same lineForged End CapForged end caps to ASME B16.11, socket weld and threaded, 1/8″ to 4″, Class 2000 to 9000, in stainless, duplex and nickel alloys.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
Same rangeForged CrossForged equal and unequal crosses to ASME B16.11 for four-way branches, socket weld and threaded, in stainless steel.View specifications
Where it is specified
Industries using this component
Sectors that commonly specify the Forged Reducer, 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 Forged Reducer?
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.
