Page 228 - CITS - Fitter Trade Pactical - Volume - 2
P. 228

FITTER - CITS



              Fig 7






















           Inspect the cutting for
           –  uniform and smooth cut or drag line
           –  straightness, sharpness.
           –  width of the cut (Kerf) Fig 8


              Fig 8



















           Bevel cutting: Set the job as shown in Fig 9. Hold the cutting blowpipe (nozzle) at (required) 60 - 55° angle so
           that the bevel angle on the plate will be 30 - 350. (Fig 9)
           There should not be any obstruction at the underside of the cutline and the parting piece from the job should be
           free to fall.


              Fig 9























                                                           213

                                           CITS : C G & M - Fitter - Exercise 54
   223   224   225   226   227   228   229   230   231   232   233