HITEALLOY

When using metal capillary tubes, it is inevitable that they will be cut. Do we know the commonly used methods for cutting metal capillary tubes?

Metal material capillary mechanical cutting adopts external and internal devices, utilizing the principle of turning tool processing to cut slopes at the pipe mouth. The single machine has a large span, can process thick, has less waste, does not generate high temperatures during the processing, does not affect the raw materials of the pipeline, and is conducive to welding. The water in high-pressure water pumps and silicon carbide treated pipelines is clean, with a long treatment span, but low efficiency and severely limited treatment thickness.

Metal material capillary oxygen acetylene flame cutting can change the mixing ratio of oxygen and acetylene by adjusting the oxygen valve and acetylene valve, resulting in three different flames: neutral flame, oxidation flame, and carbonization flame.

Metal material capillary ion cutting and plasma cutting are combined with different working gases to cut various metals that are difficult to cut by oxygen cutting, especially non-ferrous metals (stainless steel, aluminum, copper, titanium, nickel). Its main advantage is that the plasma cutting speed is fast when cutting small thickness metals, especially when cutting ordinary carbon steel sheets, the speed can reach 5-6 times that of the oxygen cutting method, the cutting surface is smooth, the thermal deformation is small, and the heat affected zone is few.