Combined Welding- and Cutting Torch with 17 mm Shank (Normal Torch)
The most common size for welding, soldering, heating and cutting, for all industrial and handcraft applications, with the acetylene-oxygen-flame for temperatures up to 3100 °C. The programme consists of a hand grip for normal hoses, welding attachment in 9 sizes from 0,5 to 25 mm welding range, tubular welding attachment in 4 sizes from 1 to 9 mm welding range, more-flame-attachment in 4 sizes from 4,0 to 19 mm heating range, cutting attachment with concentric nozzles or block nozzles and wing or lever operation for cutting oxygen valve and cutting ranges from 3 to 300 mm as well as a hole cutting torch from 3 to 50 mm cutting range and sets (assortments) of different compositions in a steel storage case.
Combined Welding- and Cutting Torch with 20 mm Shank (Big Torches)
These devices basically correspond to the versions with 17 mm shank. However, the sizes 7 and 8 have a higher heat capacity (welding range up to 30 mm) and the torches are all in all more robust and mechanically more claimable. With the acetylene-oxygen-flame temperatures of up to 3100 °C are achievable. The programme consists of a hand grip for normal hoses, welding attachment in 9 sizes from 0,5 to 30 mm welding range, tubular welding attachment in 4 sizes from 1 to 9 mm welding range, more-flame-attachment in 4 sizes from 4,0 to 19 mm heating range, small cutting torch with nozzles arranged successively for cutting ranges from 1 to 40 mm, cutting attachment with concentric nozzles and wing or lever operation for cutting oxygen valve and cutting ranges from 3 to 300 mm as well as a hole cutting torch from 3 to 50 mm cutting range