The Grooved Reducer is a pipe fitting designed to connect pipelines with different nominal diameters, allowing smooth transition between larger and smaller pipes. It helps optimize pipeline layouts, reduce installation complexity, and maintain stable sealing performance through standard grooved connections.
With a ductile iron integral casting structure, the product provides excellent mechanical strength and dimensional accuracy. The welding-free grooved connection method enables quick installation and convenient maintenance, making it suitable for various pipeline conversion applications.
Features
- Provides smooth transition between different pipe diameters.
- Standard grooved connection allows fast installation and easy maintenance.
- Integral casting structure ensures high mechanical strength.
- Available in multiple specifications for different engineering requirements.
- Compatible with grooved couplings and other grooved fittings.

Applications
The Grooved Reducer is widely applied in fire protection main pipelines, building water supply and drainage systems, HVAC circulation systems, municipal water supply, industrial circulating water systems, pump room equipment connections, and various fluid transportation systems requiring diameter conversion.

Quality Advantages
The company follows standardized manufacturing procedures and strict quality control throughout raw material selection, casting, machining, surface treatment, and final inspection. Products feature consistent dimensions, reliable compatibility, and stable performance to meet engineering requirements in different markets.
Product Specifications
|
Parameter |
Description |
|
Product Name |
Grooved Reducer |
|
Product Type |
Grooved Reducing Fitting |
|
Main Material |
Ductile Iron |
|
Surface Treatment |
Epoxy Coating, Hot-Dip Galvanizing |
|
Connection Type |
Grooved Connection |
|
Structure |
Concentric Reduction |
|
Working Medium |
Water, Fire Protection, HVAC, etc. |
|
Application Industry |
Fire Protection, Construction, Municipal, Industrial |

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