Solutions for Multi Bending Pipe and Tube Fabrication
Home / all / Industry News /

How to better ensure the forming quality of your pipe bending machine?

How to better ensure the forming quality of your pipe bending machine?

Issue Time:2022/07/26
In order to ensure the forming quality of pipe fittings of pipe bending machine, the deformation degree must be controlled within the allowable range. The bending forming limit of pipes depends not only on the mechanical properties and bending methods of materials, but also on the use requirements of pipe fittings.
The forming limit of pipe fittings shall include the following contents:
1. In the compression deformation zone inside the neutral layer, the thin-walled structure under the action of tangential compressive stress will not exceed the instability and wrinkle;
2. If the pipe fitting has the requirement of ovality, control its section to produce distortion;
3 if the pipe fitting has strength requirements to bear internal pressure, control the forming limit of its wall thickness thinning.
4. The maximum elongation deformation in the tensile deformation area outside the neutral layer does not exceed the allowable value of material plasticity, resulting in fracture;
FOLLOW US:
NEWSLETTER SIGNUP:
SEND INQUIRY
Name:
Business Agency Cooperation
Tel:
86-512-58288488
whatsapp:
+8618112758839
+8619941929092
skype:
hbboynic
Address:
Donglai Industrial Park, Nanfeng Town, Zhangjiagang City, Jiangsu, China.
NEWS CENTER
  • What if the elbow of the pipe bender is off?
    The whole process of CNC lathe cutting machine with error control is actually carried out by pulse signal, and the whole process of replacing the slash with a straight line in the middle of two points. The bending of the pipe bending machine is about 900 points a week.
    2022/11/25
  • How does the pipe bending machine reduce wear?
    In the southern city, although winter is not cold, but its cold is more biting, cold words will last a long time.
    2022/11/24