Name: Liaoning Super Group Construction Group Co., Ltd.
Super group hardware accessories store：
Doors and windows, stretch bending and pressboard workshop：
Address: middle section of South outer ring of Dashiqiao
Super group aluminum plastic composite doors and windows for you to read the stretch bending machine. The stretch bending machine can be divided into turntable stretch bending machine, double-arm stretch bending machine and various special stretch bending machines, such as shower room stretch bending machine, train roof beam stretch bending machine and elevator stretch bending machine. Stretch bending machine adopts full hydraulic control, simple operation and high production efficiency. All kinds of steel pipes, square pipes, H-shaped steel, I-shaped steel, channel steel, angle iron, flat iron and aluminum profiles with sections below 500 mm can be cold-formed, with perfect back-arc shape, high precision, good stability and no deformation.
After spraying, electrophoresis, electroplating, polishing, drawing and other materials can be directly bent, will not damage the material surface.
The profile of cavity and complex section can be formed at one time. When the relative bending radius is allowed, the inner wall will not wrinkle and the section will not be distorted.
Stretch bending can effectively eliminate the residual stress inside the material, and the product has good dimensional stability
Because of the cold hardening of metal materials, the material can improve the comprehensive mechanical properties of materials after drawing.
Maximum bending arc length: 12 meters
The maximum length of one-time forming can reach 12 meters. For projects requiring longer arc length, the installation efficiency can be improved, the installation cost can be reduced, the materials can be saved and the engineering quality can be improved.
Maximum cold-formed cross section: 500mmx350mm
Bending radius: unrestricted in the case of material mechanical properties (elongation) allowed.