ISO Approved Manufacturer & Exporter of Long Radius Bend.

Long Radius Bend

Piyush Steel are Manufacturer, Exporter and Supplier of Butt weld Long Radius Bend. Butt weld Long Radius Bend manufactured using superior grade raw materials. Butt weld Long Radius Bend are used for connecting pipes of different diameters and find wide applications in various chemicals, construction industries, paper, cement & ship builders.

 

Standards : ANSI B16.9 / 16.28, ASTM A53/A106, API 5L, ASME   B36.10M---1996, DIN2605 / 2615 / 2616, JIS P2311/2312
Thickness : SGP, STD, SCH40, SCH80, SCH160. XS,XXS and so on
Size : 1/2"--60"
Material : Carbon steel , alloy steel, stainless steel
Surface Treatment : Transparent oil, rust-proof black oil or hot galvanized.
Payment : T/T OR L/C.
Major Products : Seamless pipes,Elbow, Reducer, Tee, Pipe Cap, Flange and etc...

 

MATERIAL:

A234-WPB.A420-WPL6.A234-WP12.A234-WP11.A234-WP5.A403-WP304.A403-WP304L.A403-WP316.A403-WP316L.
BENDING RADIUS (R): R=3D、4D、5D、6D、7D、8D、9D、10D。
BENDING ANGLE (θ):15°、30°、45°、60°、90°、135°, 180°,and also could manufacture according the angles given by the clients.
STRAIGHT LENGTH (L): The length between two ends general from 300mm-1500mm, and also can product according to the clients' requirement to product.
OUTER DIAMETER (D): D≤1220mm

WALL THICKNESS (T): T≤120mm

END BEVEL: according to the bevel of welding pipe fittings construction 

WEIGHT: WEIGHT (Kg)=[0.0433(D-T)TRθ]/100000+L(the weight of two ends straight bend)

Size 
Seamless bend: 1/2"~24" DN15~DN600
Welding bend: 6"~60" DN150~DN1500

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
SY/T5257-2004
DL/T515-2004 GD2000 GD87-1101
ASME B16.49-2007 ASME B16.25-2007
Industrial Processes
Bending, squeezing, pressing, forging, machining and more

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

Specifications for Pipe Bend

Production range

Seamless   bends

Welding bends

Outside diameter

1/2"~24"

6"~60"

Wall thickness

4mm~200mm

Bending radius

R=3D~10D

Product angle

0°~180°


We export to: