round hole mesh

round hole mesh

...

round hole mesh round hole mesh

Read More
  • round hole mesh

    ...

    round hole mesh round hole mesh

    Read More
  • Hot dip galvanizing is then oiled and chromed. The quality of hot-galvanized sheet produced by this method is significantly improved compared with that by wet galvanizing method. It is only valuable for small-scale production. Continuous galvanizing production line includes a series of pretreatment procedures, such as alkali degreasing, hydrochloric acid pickling, water washing, solvent coating, drying, etc., and the original plate needs to be annealed in cover furnace before entering the galvanizing line.

    round hole mesh

    ...

    round hole mesh round hole mesh

    Read More
  • 2. Eliminate caked zinc residue on zinc liquid surface

    round hole mesh

    ...

    round hole mesh round hole mesh

    Read More
  • 

    Popular articles

    Latest articles

    Links