15 degree coil nails

15 degree coil nails

...

15 degree coil nails 15 degree coil nails

Read More
  • ③ The galvanized iron wire shall not be damaged when it is tightened.

    15 degree coil nails

    ...

    15 degree coil nails 15 degree coil nails

    Read More

  • Post time: 18-07-22

    15 degree coil nails

    ...

    15 degree coil nails 15 degree coil nails

    Read More
  • 4) Steel wire welding process: sometimes when you buy a pet cage, it will crack in a few days. When you buy it, you can also look at whether the welding is smooth and whether the welding area is large. Generally speaking, the welding surface is large, it must be much stronger. There is also a very important welding point treatment, the quality of the cage, the welding surface must be smooth, will not damage the pet, but the quality is not good, it is easy to ignore these details, a small thorn, may let your dog injury.

    15 degree coil nails

    ...

    15 degree coil nails 15 degree coil nails

    Read More
  • 15 degree coil nails

    ...

    15 degree coil nails 15 degree coil nails

    Read More
  • Wire rod to stop normalizing or soxaustenitizing treatment, large specifications with spheroidizing annealing instead. In the middle, especially before the waste product drawing process of thermal disposal throughout the selection of soxaustenitizing disposal. Decarbonization should be prevented during thermal disposal. Sulfuric acid or hydrochloric acid pickling was used to remove the oxide sheet after hot treatment. Coating (see lubrication carrier) can be dipped in lime, phosphating, borax disposal or copper plating.

    15 degree coil nails

    ...

    15 degree coil nails 15 degree coil nails

    Read More

  • Post time: 01-03-23

    15 degree coil nails

    ...

    15 degree coil nails 15 degree coil nails

    Read More
  • The temperature of large roll galvanized wire should be controlled at 30 to 50℃ during electroplating. Because the chloride ions in the bath are very corrosive, quartz glass heaters are generally used. Continuous production does not need heating, but needs cooling. Cooling can be in the groove side row thin wall plastic pipe, through the flow of tap water cooling, can also be used as a titanium pipe temperature control device.

    15 degree coil nails

    ...

    15 degree coil nails 15 degree coil nails

    Read More
  • 

    Popular articles

    Latest articles

    Links