Coil Winding Nozzle Numbering System

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Numbering System Innovated by COSMOS

          The Wire Guide Nozzle Part Numbering system, innovated by COSMOS in Sept, 1993. supplements the Wire Guide Nozzle Alphabetical Description System (bottom left) implemented in1992 to describe the popular 1-diameter and 2-diameter Coil Winding Nozzle Wire Guides. The 3-diameter and more complex configured Wire Guide Nozzles are best described in dimensional drawings.

    NOZZLE PART NUMBER SYSTEM        COIL WINDING NOZZLES: EXIT PROFILES

The Legend

             AA          Alumina exit, alumina entrance, stainless steel body
             RA          Ruby exit, alumina entrance, stainless steel body
             WS         One piece solid tungsten carbide
             WT         One piece solid tungsten carbide in a stainless sleeve
             ZS          One piece solid Zirconia - TZP

Example

NOZZLE GUIDE ALPHABETICAL DIMENSIONAL LEGEND

       WSY 020 20 - 1006 - 020 - 1800

        denotes a 2 - diameter wire guide nozzle in         solid tungsten carbide of exit profile Y of:

          B = 0.2   L = 20   F = 1.0   D = 0.6   
         G = 0.2   E = 18   H = 0

Coil Winding Nozzle Introduction                               Coil Winding Nozzle Drawings