Page 88 - CITS - Welder - Trade Theory
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WELDER - CITS



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                   Fig 7


















                    Fig 8                                       Fig 9

























           The size of the nozzle varies according to the thickness of the plates to be welded. (Table)
                                      plate thickness                         Nozzle size
                                      mm                                      Number
                                      0.8                                     1

                                      1.2                                     2
                                      1.6                                     3
                                      2.4                                     5
                                      3.0                                     7
                                      4.0                                     10
                                      5.0                                     13
                                      6.0                                     18



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 CITS : C G & M - Welder - Lesson 14-26  CITS : C G & M - Welder - Lesson 14-26
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