Black steel seamless pipe automatic cutting equipment includes steel pipe intersecting wire cutting machine and CNC plasma cutting machine.

The black steel seamless pipe has a hollow section and is widely used as a pipeline for transporting fluids, such as pipelines for transporting oil, natural gas, gas, water and certain solid materials. Compared with solid steel such as round steel, the steel pipe is lighter in weight when the bending and torsional strength is the same, and is an economical section steel.

Black steel seamless pipe automatic cutting equipment includes steel pipe intersecting wire cutting machine and CNC plasma cutting machine.

The CNC plasma cutting machine is a three-dimensional cutting, which is mainly aimed at cutting intersecting holes, intersecting lines at the ends of the tubes, and welding cracks, which is different from the general flat CNC cutting of metal sheets. Therefore, customers have to choose according to their own cutting requirements, so what aspects should be paid attention to in the selection?

The following five points should be considered when choosing a steel pipe intersecting line cutting machine:

1. Cutting pipe diameter

Select the intersecting line cutting machine with corresponding parameters according to the diameter of the cutting pipe. Under normal circumstances, the intersecting wire cutting machines produced by manufacturers are non-standard and configured according to the different needs of customers. Generally, the standard cutting pipe diameter range is 60-600mm, which can be increased according to the customer's pipe diameter requirements. The larger the cutting pipe diameter, the higher the price.

2. Cutting wall thickness

Choose the appropriate cutting method according to the material and wall thickness of the black steel seamless pipe, such as flame, plasma and laser cutting methods. Generally, high precision is required, and the wall thickness is relatively thin, laser cutting can be selected; for cutting alloy steel and stainless steel, plasma cutting is selected; for thicker carbon steel, flame cutting is recommended.

3. Number of intersecting lines

According to the customer's requirements for pipe cutting, the number of axes of the automatic cutting equipment for black steel seamless pipe is selected. Generally, if it is not necessary to cut the crack on the pipe, use a three-axis intersecting wire cutting machine. To cut a break on the pipe, choose four-axis, five-axis, six-axis, seven-axis, etc. according to the different angles of the pipe used for the break.

4. Cutting software

When each intersecting line manufacturer has the same number of equipment linkage axes, the ability to realize the intersecting line groove is not very different. The main difference between them is the intersecting line programming software used. Kaisui is developed by a Canadian company, which can realize functions such as 3D node expansion, key optimization and nesting, pipe splitting and 3D simulation simulation, and the software can be upgraded free of charge.

5. Cutting hardware

Cutting hardware is also a concern for steel pipe intersecting wire cutting machines. The hardware configuration determines the stability and service life of the device. The hardware used by Kasiri uses imported accessories, such as Taiwan Advantech for the host, high control card, and Japanese Panasonic for the servo motor.

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