The PU-216A/Y12 torch is an acetylene-oxygen torch with an injector (nipple) mixing system designed for manual welding of steel up to 12 mm thick and oxygen cutting of steel 3 ÷ 100 mm thick. This torch is distinguished by its compact design and low weight. The welding caps are equipped with outlets, while the cutting cap has ring nozzles and a cutting oxygen valve with a knob. The PU-216 torch is designed for welding and cutting. The PU-216A/Y12 torch is a basic tool with a wide range of applications corresponding to the most common welding and cutting jobs. It is widely used, both in large industrial enterprises and small handicraft workshops, when performing production, assembly and repair work falling within the scope of gas welding. It is used for welding steel, cast iron, copper, brass, bronze, aluminum and other metals and alloys, as well as for oxygen cutting of structural carbon and low-alloy steels. Also makes it possible to perform welding-related work, such as heating, brazing, tanning..