Bends for export,high quality bends
Bends for export,high quality bends
Bends for export,high quality bends
Bends for export,high quality bends
Bends for export,high quality bends
Bends for export,high quality bends
Bends for export,high quality bends
Bends for export,high quality bends
Bends for export,high quality bends
Bends for export,high quality bends
Bends for export,high quality bends

Size




Outside Diameter: It is possible to bend seamless, longitudinal welded and spirally welded steel pipes with an outside diameter of 1/2" to 80"

Bending Radius: Infinitely variable in any requested bending radius - possible from 210 mm to 10,800 mm.(2D~40D)

Wall thickness: up to 60 mm are possible depending upon the diameter, bending radius and material grades.

Pipe End Machining: The ends are machined based on customer specifications:plain ends;beveled ends,grooved ends,flanged ends.

Shapes:  Type I: deliverable with or without tangent ends

Type II: deliverable as simple bends or multiple bends, e.g. swan-neck bends or three-dimensional bends

Type

Size

Sch/Thk

Bend Radius

Material Grade

 Carbon steel Bend

1/2'-80'

Sch.10 to Sch.XXS

R=2D,3D,4D,5D,6D,7D,8D,10D~40D

ASTM A234 WPB ,A860 WPHY42/52/60/65/70/80 ,API 5L PSL1 /PSL2 X42 to 80

Low Alloy Bend

1/2'-80'

Sch.10 to Sch.XXS

R=2D,3D,4D,5D,6D,7D,8D,10D~40D

ASTM A234 WP11/WP22/WP5/WP9/WP91

Stainless Steel Bend

1/2'-80'

Sch.10 to Sch.XXS

R=2D,3D,4D,5D,6D,7D,8D,10D~40D

ASTM A403 WP304L/WP316L/WP321/WP347H/WP316TI

Material Grades




All unalloyed, alloyed and highly alloyed steel pipes can be bent.

This also includes pipes made of thermo-mechanically rolled steels which have particular requirements with regard to material modifications, bending techniques and heat treatment.

With regard to the production technique, we are able to bend all steel pipes – whether seamless, longitudinally welded (HFW and SAWL) or spirally welded (SAWH).

 

Chemical Analysis(%) For Part Standard




Standard

Grade

C

Si

Mn

P

S

V

Nb

Ti

Cr

Mo

Ni

Al

Nb

N

Others

max

max

max

max

max

max

max

max

max

max

max

max

max

max

max

A860

WPHY42

0.28

-

1.30

0.030

0.030

-

-

-

-

-

-

-

-

-

-

WPHY46

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-

WPHY52

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-

WPHY56

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-

WPHY60

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-

WPHY65

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-

WPHY70

0.28

-

1.40

0.030

0.030

-

-

-

-

-

-

-

-

-

-+

 

Tensile Property For Part Standard




Standard

Grade

YieldStrengh(Mpa)

TensileStrengh(Mpa)

Hardness

Elongation(%)

Min

Max

Min

Max

Max

A860

WPHY42

290

-

415

-

-


WPHY46

320

-

435

-

-

WPHY52

360

-

460

-

-

WPHY56

390

-

490

-

-

WPHY60

415

-

520

-

-

WPHY65

450

-

535

-

-

WPHY70

485

-

570

-

-


Cases

+86-22-26310095

Mengcun Town, Cangzhou City, Heibei Province, China. Skype:nklake2007 Mobile:+86-15900332533 sales@bendtop.com