Petroleum pipe slotting We have 42 sets cnc pipe laser slotting machines, 20 sets cnc multi-axis mechanical milling machines and 10 sets prima slcf-x15x30b laser pipe cutting machines, so can process different types of slots and holes to meet the requirements of different geological oil / gas / water wells, and an advantage of laser slotting is high precision. Meanwhile, owing to these machines, we can meet the requirements of mass production and fast delivery. Besides, these machines can also be used for tube cutting, like ss round tube, cs square tube, and special tube etc. By now, we have been providing various slotting pipes to pdvsa, cdcoc water and kerui, and have acquired a positive feedback to products quality. We provide petroleum pipe slotting service, we provide keystone slotted drilling hole pipe laser processing, rectangular slotted pipe laser processing and pipe / tube laser cutting.