Concentric Reducer
Concentric reducer is one type of butt weld pipe fittings and mostly used to change the diameter of the pipe or tube at a selected location.
Dimensions
Size Range: 3/4″ to 48″ / DN20 to DN1200
Standard: ASME B 16.9
Thickness: Sch 10s, 20, STD, 40, 80, 160, XXS
Carbon Steel: ASTM A234 WPB, A860 WPHY42, WHPY52, WPHY60, WHPY65, WPHY70.
Low Temp Carbon Steel: ASTM A420 WPL3,WPL6, WPL9
Stainless Steel: A403 WP304, WP316, WP317, WP321, WP310
Alloy Steel: A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91
Duplex Steel: S 31803, S 32205, S 32550, S 32750, S32760

Concentric Reducer Stainless Steel 316
Stainless Steel Concentric Reducer is manufactured according to ASME B16.9, American standard for buttweld pipe fittings.
Concentric Reducer Copper Nickel C71500
Zizi is manufacturer of copper nickel pipe fittings include concentric reducer, nipple, 90° Elbow, Equal and Reducing Tee, Cap, Coupling, Bushing and Union.
ASME B16.9 Concentric Reducer
As a trustworthy supplier, Zizi offers ASME B16.9 concentric reducer and eccentric reducer with best quality. Accept customized dimensions.
SS400 Welded Concentric Reducer
Quality manufacturer of carbon steel welded fittings Zizi offer SS400 Concentric Reducer Weld 56" x 36" Sch20 Weded ASME B16.9 for Indonesia.
ASTM A234 WPB Concentric Reducer
We are Carbon Steel Reducer Manufacturer and offer Reducer Conc Seamless BW DN50x15 Sch40x80 A234 WPB ASME B16.9 for Indonesia.
DN800 x 500 Conc Reducer SS400
We are manufacturer of Concentric Reducer and providing Reducer Conc SS400 Weld BW DN800 x 500 Sch10 ASME B16.9 for Ho Chi Minh Port.Product Categories
- Pipe
- Fittings
- Butt Weld Fittings
- Socket Weld Fittings
- Threaded Fittings
- Steel Pipe Elbow
- Steel Pipe Bend
- Steel Pipe Coupling
- Steel Pipe Cap
- Steel Pipe Nipple
- Steel Pipe Union
- Equal Tee
- Reducing Tee
- Cross Tee
- Stub End
- Weldolet
- Sockolet
- Threadolet
- Pipe Olet
- Threaded Plug
- Threaded Bushing
- Concentric Reducer
- Eccentric Reducer
- Flange Gasket
- Flange