This part of JB/T 8997 specifies the model, specifications, basic technical requirements and testing items of wire drums (referred to as wire drums) for wire and cable large-aperture steel plate welding machines. This section applies to wire reels for steel plate welding machines with a maximum loading load of 70 N/dm and which can be used in annealing furnaces.
JB/T 8997.2-2013 Referenced Document
JB/T 8997.1-2013 Machine spools with large bore for processing of wires and cables.Part 1: General specifies
JB/T 8997.2-2013 history
2013JB/T 8997.2-2013 Machine spools with large bore for processing of wires and cables.Part 2: Machine spools with welded steel plate
1999JB/T 8997.2-1999 Machine spools with large bore for processing of electric wires and cables.Part 2:Steel plate welded machine spools