Cutter is one of the most important step during extrusion processing, and the pipe cutting edge flatness, no flipping, andno burrs are the quality cutting requirements. In this issue, we will take you to learn more about Liansu cutting unit and introduce the product structure and the manufacturing.


Various Styles

According to the product material, pipe diameter, wall thickness, and cutting method, Liansu provides different types of pipe or profile cutting machines, such as Swarfless Cutting Machine, Planetary Cutting Machine, Fly-cutter Cutting Machine for pipes, Swarfless Cutting Machine for profiles, etc. The cutting edge without deformation, internal or external flanging, and achieves high-speed online chamfering at the same time.


Patent Design

According to different pipes wall thicknesses, the machine is configured with full range of swarfless cutting to eliminate the hassle of dust and swarf cleaning. In addition, the servo synchronous control of the machine ensures precise length control, accurate synchronous movement, and flexible speed control and long-term service life of the machine.


Adopting multi-point clamping or V-clamping , which eliminates the trouble of changing specifications and clamping blocks.



The HDPE pipe cutting machine series can achieve full-automatic diameter changing function. During the production, the specifications can be changed by simply setting the "pipe diameter" and "pipe wall thickness" on the touch screen of the cutting machine, which can be adjusted automatically with one click. The precise adjustment of the diameter can be quickly completed, ensuring the service life of the blade, cutting quality, and improving production efficiency.


Quality Manufacturing

Liansu has a professional engineers team to continuously develop, upgrade and optimize the cutting machine for our customers, ensure the manufacturing quality of the cutter from the structural design, material selection, parts machining, equipment installation, testing and commissioning, and the process of quality control to meet the user needs.