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1 概 述已使用数十年的乙炔-氧气切割机(焊割机)和近年来投放市场的电加热汽油-氧气切割机都存在许多严重的缺点。新近发明的免加热汽油-氧气切割机,因原理和结构先进,常温下的汽油气态燃烧完全,不冒黑烟,不回火,不剩油,而且切割操作稳定,切口光,不挂渣。这种新型切割机...
1 Overview There have been serious drawbacks to acetylene-oxygen cutters (welding and cutting machines) that have been used for decades and to electric heated gasoline-oxygen cutters that have been on the market in recent years. The newly invented non-heated gasoline - oxygen cutting machine, due to the principle and structure of advanced, gaseous gasoline at room temperature complete combustion, no black smoke, no tempering, no residual oil, and the cutting operation is stable, incision light, non-dross. This new cutting machine ...