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Դ: | ʱ:2015-6-16 13:31:07 |

1FORGING

   ROUND BARS  CUTTING  HEAING FORGING CHAMFERING HEAT TREATMENT

    SURFACE TREATMENT  ROUGH FORGINGS


2MACHINING - SOCKET WELD

   RPUGH FORGINGS  DRILLING  FACING  BORING  DIMENSIONAL CHECK 

      MARKING  CLEANING   SURFACE TREATMENT  FINAL INSPECTION  FINISHED

 

3MACHINING -THREADED

   ROUGH FORGINGS  DRILLING FACING  BORING  THREADING  DIMENSIONAL CHECK 

    MARKING  CLEAING   SURFACE TREATMENT  FINAL INSPECTION  FINISHED

 

4DELIVERY

   CUSTOMERS ORDER  PRODUCTION CONTROL  HEAT NO.IDENTIFICATION 

    MATERIAL CERTIFICATION DOCUMENT   PACKING

 

 
 
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