We have adopted advanced production equipment to make our short radius elbows(1D D711.2~D1219.2), which can not only improve product quality, but also save raw materials.

 

Size: 

Seamless elbow: 1/2"~24"DN15~DN600

Welding elbow: 6"~72" DN150~DN1800

 

Wall Thickness :

sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs, sch5s, sch20s, sch40s, sch80s 

Max wall thickness: 200mm

 

Materials 

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

 

Standards 

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

ASME B16.9-2007 ASME B16.25-2007

MSS SP 75-2008 MSS SP 43-2008

CSA Z245.11-05-2005

EN10253-1-1999 EN10253-2-2007 EN10253-3-2008 EN10253-4-2008

DIN2605-1-1992 DIN2605-2-1995

BS1640-1-1962 BS1640-2-1962 BS1640-3-1968 BS1640-4-1968 BS1965-1-1963

GOST17375-2001

AFNOR NF A 49-289-1990 AFNOR NF A 49-170-1-1999 AFNOR NF A 49-170-2-2009 AFNOR NF A 49-170-3-2009 AFNOR NF A 49-170-4-2009 ISO3419-1981 ISO5251-1981

JIS B2311-2009 JIS B2312-2009 JIS B2313-2009

 

Industrial Processes 

Bending, squeezing, pressing, forging, machining and more

 

Industries Served

Our pipe elbows are widely used in many industries, such as power generation, petroleum, natural gas, chemicals, shipbuilding, heating, papermaking, metallurgy and so on.