Reducing couplings are pipe fittings used to connect pipes of different diameters or to reduce the diameter of a pipe.
Material: Usually stainless steel, brass or plastic (PPR, PVC etc.)
Tooth type: NPT (American National Pipe Thread Standard) or BSP (British Pipe Thread Standard)
Pressure class: Usually 3000 lb/inch² or higher
Dimensions: Available in various sizes (1/4" to 12")
Standards ANSI B16.11, MSS SP-95
These reduction couplings are used in pipelines in the chemical, petrochemical, machinery, shipbuilding, plumbing and other industries. They are available in different materials, thread types and pressure classes. Reducing couplings provide secure and leak-proof connections to pipelines.