Precision plasma arc cutting technology is developed on the basis of ordinary plasma arc cutting.
The wire rope is a helical wire bundle made of steel wires with mechanical properties and geometric dimensions that meet the requirements. The wire rope is composed of steel wire, rope core and grease. A steel wire rope is a rope that is twisted into strands from multiple layers of steel wires, and then a certain number of strands are twisted into a spiral shape with the core as the center. In material handling machinery, it is used for lifting, traction, tensioning and carrying. The steel wire rope has high strength, light weight, stable work, not easy to break the whole rope suddenly, and reliable work. In 1834, European Olubert invented the world's first steel wire rope (smooth steel wire rope).
Wire ropes can be classified according to the material, surface condition, twisting method and purpose of the wire rope. Galvanized Wire Rope,Steel Wire Rope For Oil Field,Lifting Wire Rope,Traction Wire Rope Rugao Yaou Import & Export Trade Co., Ltd , https://www.ntyaoumachinery.com
The precision plasma arc cutting nozzle end face is completely protected, so that the cutting nozzle is completely insulated from the workpiece. The ionic gas and the shielding gas act in a relay manner. The ion gas is only discharged to the nozzle and is discharged by another channel, and then the protective gas is relayed to eliminate the double arc phenomenon, so that the compression effect of the plasma arc is greatly improved. The plasma arc density is increased several times. The arc is finer and the cutting quality is greatly improved. At the same time, damage to the nozzle by the cutting splash during piercing is also prevented. Precision plasma arc cutting In addition to the advanced structure of the cutting torch and cutting nozzle, constant current and constant airflow control are adopted to ensure the stability of the arc column and the dual gas protection to select different gas combinations according to different materials. Get the best cutting results. The cooling power is improved in the cutting power supply and the cutting furnace, which greatly improves the cooling effect. The torch is automatically adjusted to greatly improve arc stability. Long-distance operation greatly reduces the interference of high-frequency on the CNC system. Soft arcing greatly increases electrode life. Due to the above measures, the cutting load duration is 100%. Electrode life is many times higher. The electrode can be arced up to 1200 times. Cutting speed and cutting quality are greatly improved compared to ordinary plasma arc cutting. Precision plasma arc cutting must be used on CNC cutting machines to fully demonstrate its superiority.
Classified by material
1. Carbon steel wire rope is made by twisting high-quality carbon structural steel wire as raw material.
2. Stainless steel wire rope, manufactured and twisted with stainless steel wire as raw material.