PIPE STEEL REDUCER

Pipe reducer are tube fittings that are widely used in a number of industries in order to providing greatest connection flexibility in connecting fractional tubes in various installations. Pipe reducer is a kind of pipe fitting that joins two pipes of different diameter. The pipe reducers are available in a range of materials depending on the end use of the products and these fittings are manufactured in inch and metric size. 
Pipe reducers are special type of tube fittings that are commonly used in the demanding environments of chemical and power plants. They provide a highly reliable, sturdy and tight integral line system and these type of pipe fittings remain unaffected by shock, vibration or thermal distortion. These pipe fittings are very easy to install and they resist leakage due to thermal or pressure cycling. These reducers are sometimes chrome or nickel coated to prevent corrosion and increase the life of the product.

Size

Seamless reducer: 1/2” ~24”, DN15~DN600 OD21MM~610MM
Welded Ereducer: 4” ~78”, DN100~DN1900 OD114MM~1980MM

Wall Thickness 
sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs, sch5s, sch20s, sch40s, sch80s Max wall thickness: 150mm

Materials of  Pipe Reducer 
Carbon steel: ASTM/ASME A234 WPB-WPC, ST37.2.
Alloy steel:ST52?12CrMo? 15CrMo?WP 1-WP 12 ?WP 11-WP 22 ?WP 5-WP 91 
Stainless steel: ASTM/ASME A403 WP 304?304L

ASTM/ASME A403 WP 316?316L
ASTM/ASME A403 WP 321

Standards
ASME B16.9-2007 
ASME B16.25-2007
ASME B16.5-2007
EN10253-1-1999 EN10253-2-2007 EN10253-3-2008 EN10253-4-2008
DIN2605-1-1992 DIN2605-2-1995
JIS B2311-2009 JIS B2312-2009 JIS B2313-2009
GB/T12459-2005 GB/T13401-2005 GB/T10752-2005 
SH/T3408-1996 SH/T3409-1996
SY/T0609-2006 SY/T0518-2002 SY/T0510-1998 
DL/T695-1999 GD2000 GD87-1101
HG/T21635-1987 HG/T21631-1990

Industrial Processes 
Bending,squeezing,pressing,forging,machining and etc

Surface treatment

Shot blasted, Transparent oil, rust-proof black oil or hot galvanized