Activity :What are the basic requirements for square steel pipe machin
Apr 09, 2018
What are the basic requirements for square steel pipe machine?
Steel pipe machine can produce round pipe, square pipe and rectangle pipe. ZHONGTUO looks upon on the quality of all steel pipe machines. The following are some rules we obey:
1. The basic requirements for molding quality include:
A. After forming the tube billet has the correct circular tube type;
B. The tube size conforms to the need of the hole type design;
C. Pipe seam Two edges straight, no high-low tower welding;
D. No torsion of pipe seam;
E. The square tube machine tube seam Two The full edge does not have the wave and the bulge phenomenon;
F. Adjusting the opening angle to the desired level
G. Tube billet without rollers and serious scratches and other surface defects.
2. Shaping machine adjustment and finishing
A. Under pressure adjustment: by rotating the bearing seat under the screw nut, and so that the lower screw lifting, driving bearing lifting, two bearings independent adjustment.
B. Axial adjustment
3. A positioning surface is left at one end of the lower bearing for locating the lower position. A set of nuts is installed at both ends of the upper shaft, and the roller is moved by the rotating nut to achieve the aim of axial adjustment.
3. A positioning surface is left at one end of the lower bearing for locating the lower position. A set of nuts is installed at both ends of the upper shaft, and the roller is moved by the rotating nut to achieve the aim of axial adjustment.
