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Qingdao Yingli Machinery Co., Ltd.
Company Address: High-Tech Industrial Park, Laoshan,Qingdao,China
E-mail: info@yinglimachinery.com
Zip/Postal Code: 266000
Tel Number: 86-532-88910996
Fax Number: 86-532-88910969

Butt-welding pipe fitting

SS REDUCER
Hits:1047   Published:2013-1-13 12:40:47   Author:Erica   Source:本站

 

Pipe Reducer

Pipe reducers come into concentric reducers and eccentric reducers.They are made of carbon steel,alloy steel,stainless steel,low temperature steel or high performance steel,etc., and are characterized of high strength,good toughmess,and high resistance to corrosion,shock,and vibration.

 

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

Size
seamless pipe reducer: 1/2"~24"DN15~DN600
welding pipe reducers: 4"~78" DN150~DN1900
Wall thickness
sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100,
sch120, sch140, sch160, xxs, sch5s, sch20s, sch40s, sch80s
max wall thickness: 150mm
material
carbon steel: ASTM/ASME A234 WPB-WPC
alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911
stainless steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N
ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti
ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H
low-temperature steel: ASTM/ASME A402 WPL 3-WPL 6
high performance steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70
industrial processes
bending,squeezing,pressing,forging,machining and more.
Applications:
Our pipe reducers are widely used in many industries,such as petroleum,power generation,natural gas,chemicals,shipbuilding,papermaking and metallurgy,and so on.

Specifications fo pipe reducer

 

Production range

seamless tube reducer

Welding tube reducer

Outside diameter

1/2"24"

4"78"

Wall thickness

4mm150mm

Product type

concentric reducer,eccentric reducer



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