Roll Grooving Machine Pipe Cutter

Products Details

Roll grooving machines are designed to make roll grooves at the end of steel pipes. It is powered by a geared motor with an integrated hydraulic pump and groove depth limiter, thus providing accurate and fast groove.

The pipe cutting machine is designed to cut steel pipes. Compact and lightweight, the cold extrusion process allows no sparks, dust or metal chips to run and the cutting process is fast and clean.

Product Drawing

ERW steel pipes and Seamless Steel Pipes

There are two types of pipe grooving, which are grooving and grooving, so what is the difference between the two?

The grooving roller needs to use a grooving machine to rotate the end of the tube driven by the concave pressure wheel, and the cam wheel applies pressure on the top to form a groove on the outer surface of the tube. Groove, on the other hand, physically removes the pipe material from the outside diameter of the pipe, cutting grooves in the pipe. When grooving, the tube is cold-formed, and no pipe can be removed to form grooves, which is almost unnecessary to clean up debris compared to the grooving process, which greatly improves the grooving efficiency.

At present, the vast majority of grooving uses the grooving process, because the grooving process is easier, the damage to the pipe is small, and good joint performance can be maintained. Pipes can be grooved in 30 to 40 seconds per square inch, compared to 1 minute per inch with a cut groove. In addition, the grooving process eliminates the need for cutting oil and the hassle of cleaning pipe metal chips. Since the grooving process is so good, can the grooving process be completely replaced? The answer is no. In some cases, grooving can be more useful. For example, if the pipe wall is thick, the grooving will be more efficient. For example, the inside of the tube is lined or coated, and the groove can effectively maintain the integrity of the inner wall of the tube. Therefore, it is necessary to choose the appropriate grooving process according to the specific usage scenario.

Application and Case

Products are used in fire protection system, water system, HVAC system, plumbing, gas system, irrigation system, etc.These products are used in many projects , such as Beijing Airport, Shanghai World Trade Center, Canton Tower and other famous landmark projects.