The abbreviation for oxyacetylene cutting is OAC. OAC is just one member of the OFC family. A conventional OAW outfit is readily converted to perform light to heavy OAC by exchanging the welding ...

The abbreviation for oxygen-acetylene cutting is OAC. OAC is just one member of the OFC family. Conventional OAW equipment (outfit) is readily converted to perform light to heavy OAC by exchanging the ...