perforated aluminium screens

perforated aluminium screens

...

perforated aluminium screens perforated aluminium screens

Read More
  • Compared with the traditional braided barbed rope, the blade barbed rope has a relatively complex technology and a relatively high cost of raw materials.

    perforated aluminium screens

    ...

    perforated aluminium screens perforated aluminium screens

    Read More
  • Because the size of the plane or the surface of the object in the urban area is relatively small, many stadiums are built in the more prosperous and lively section, with the hexagonal net as a protective barrier, so it greatly reduces the spherical three-dimensional fly out of the field so as to affect the traffic order of bad things.

    perforated aluminium screens

    ...

    perforated aluminium screens perforated aluminium screens

    Read More
  • For key and important parts with tensile strength greater than 1034Mpa, the stress should be removed at 200±10℃ for more than 1 hour before plating, and for carburized or surface hardened parts, the stress should be removed at 140±10℃ for more than 5 hours. The cleaning agent used for cleaning shall have no effect on the binding force of the coating and no corrosion on the substrate. Acid activation Acid activation solution should be able to remove corrosion products and oxide film (skin) on the surface of parts without excessive corrosion on the matrix.

    perforated aluminium screens

    ...

    perforated aluminium screens perforated aluminium screens

    Read More
  • perforated aluminium screens

    ...

    perforated aluminium screens perforated aluminium screens

    Read More
  • Razor blade barbed rope has been widely used in military sites, prisons, government agencies, banks in the world. The walls of living quarters, private homes, villas, fences, doors and Windows, highways, railway guardrail and border lines and other protection and security.

    perforated aluminium screens

    ...

    perforated aluminium screens perforated aluminium screens

    Read More
  • Blade

    perforated aluminium screens

    ...

    perforated aluminium screens perforated aluminium screens

    Read More
  • 

    Popular articles

    Latest articles

    Links