Hydraulic SBL series pipe stretch bending machine

Hydraulic SBL series pipe stretch bending machine 

Product Description:

Bending machine is also called hydraulic pipe bending machine and pipe bending machine.
Pulled bending is an advance cold bend process, and the main characteristics:

1.It can bending all kinds of section materials, aluminum, stainless steel, copper etc.

2.good bending quality
   After spraying, electrophoresis, electroplating, polishing, and other materials can bend without surface damage.
complex shape can be complete one time. In the case of relative bending radius allowed inside wall will not wrinkle.
Pull bending can effectively eliminate the residual stress within the material, product dimensional stability.
Since the work hardening of metallic materials, after the material by bending, can improve the overall mechanical properties of the material.

3.You can bend a variety of curved shape
In addition to the conventional standard curved arc, you can also bend U-shaped, S-shaped, W-shaped, oval, parabolic, there are several series of complex curve radius on a circle with a line, conical curve, a curve shape.
Strong bending capability

4.Max pull bending arc length:12m
It can improve the efficiency of installation,reduce costs,save materials, improve the quality of engineering.
Max pull bending section :500mm×350mm
Bending radius :not limit in the permission of material mechanics    

Product Show:

working and works show:

Technical Paraleters:

1.Pull Bending radius
   Min pull bending radius:aluminum profile(R outside-R inside)/R out≤8%
                     stainless steel profile(R outside-R inside)/R out≤30%
Max pull bending radius is not limit
2.Pull bending circle radius tolerance:
   Radius less than 1m, length error per meter less ±1mm
   Radius more than 1m, length error per meter less±2mm

Max tension force:40T
Work power:180k/c
Max arc length:6.7m
Min bending radius:0.5m
Max section:200*200mm
Finished max angle 180
Work plate: length*wide=(0.8+1.2+2.4+1.2+0.8)*1.8m2
Power: 2 x 7.5kw
Weight:15T

Factory Show:

Conncetion Product:(pls click it)

Our Factory

Company Information:

Henan Baorun Machinery CO., LTD is a big joint stock enterprise which is specialized in developing and manufacturing engineering machinery, construction machinery, 

profile cold processing machinery and prestress equipment.  

The major products are spraying machine, grouting pump, cold 

bending machine, upsetting machine, thread rolling machine, stretch

bending machine, flange machine and etc., and widely used in the field of coal, mine, railway, highway, water conservancy and hydropower projects, bridge-culvert engineering , metallurgy, chemical engineering

 ect.

Most products are exported to Russia, Pakistan, Arab, South Africa, Southeast Asia and so on.

For more information, you can visit our website:  

FAQ:

MOQ: 1 SET

•Packing: wooden case or according to customers' request

•Shipping Ports: SHANGHAI/NINGBO/QINGDAO or other we can acceptable

•Service: 1 Year's warranty

what can we do for you?

1. We can change the color according to your actual requirements.
2. Customize the voltage motor based on your country standard.
3. Choose different wheels according to your needs.