black concrete nail

Hot dip galvanizing is the plating of zinc layer on the surface of Angle steel, channel steel and other metals to achieve the appearance of convenience and rust prevention of metal. Hot-dip zinc processing plants use zinc tin solution to prevent corrosion on the workpiece. This new technology can extend the corrosion time by up to five times, which is usually used in outdoor construction. Because the principle of action is not the same, so the role of the workpiece is not the same. The appearance of hot dip zinc plant is only to expand the scope of action.

Pet cage has many types, and selective is bigger, pet cages are generally made of wire, with better coarse, then at the bottom with a wheel base, such a simple pet basket was made, in the wheel at the bottom of the mount is for the convenience of the mobile, a pet cages should also adapt to the location of the production in addition to a door, It is convenient for feeding pets.

The cage door must be open so that the puppy can get out at any time. Once the puppy gets used to the dragon, it will go in without you urging it. Close the door for a few minutes when the puppy is having fun. But keep the crate in a busy area of your home, such as the kitchen. The puppy is relaxed and asleep in the safety of its cage. Cage trained puppies should not be caged for more than two hours during the day (unless you have to, but as soon as you get home from work let the puppy out). After getting used to the crate, the puppy is willing to stay in the playpen. Some dogs can’t stand the small space in a crate, but puppies are less likely to have this problem.

The protective duration of the galvanized layer of large roll galvanized wire is closely related to the thickness of the coating. Generally speaking, in relatively dry main gas and indoor use, and in harsh environmental conditions, the thickness of galvanized layer needs to be very high. Therefore, the environmental impact should be considered when choosing the thickness of galvanized layer. After passivation treatment of galvanized layer, a layer of bright old and beautiful color passivation film can be generated, which can significantly improve its protective performance.