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Chain link fencing during production

Chain link fence manufacturers are used to protect and support seawalls, hillsides, roads and bridges, reservoirs and other civil works. It is a good material for flood control. Can also be used for handicraft manufacturing. Warehouse, tool room refrigeration, protection and reinforcement, marine fishing fence and construction site fence, river channel, slope fixed soil (rock), residential security protection, etc. Galvanized chain link fence mainly adopts the ventilation effect of chain link fence, which is widely used in mountain protection to fix rocks. It is the perfect combination of greening and protection. The stainless steel mesh chain link fence uses this feature to carry out the coating process. The uniformity of the fluidized state of the powder in the fluidized bed is the key to ensure the uniformity of the coating film. The fluidized bed used in powder coatings belongs to "vertical fluidization", and the number of fluidization must be found through experiments. Usually it is enough to paint. The suspension rate of powder in the fluidized bed can reach 30-50%. When the transportation distance of welded wire mesh is long, it is generally 2.0-2.4 meters wide (depending on road or rail transportation). The maximum length of welded mesh shall not exceed 12m (rail transport or road trailer transport) and 6m (road truck transport). In recent years, a large number of profiled steel plates have appeared in light steel structural systems. Hot dip galvanizing is also widely used to prevent corrosion. The first process of hot-dip galvanizing is pickling and rust removal, followed by cleaning.

 

The assembled stadium fence is more convenient to transport and the transportation cost is lower. Because delivered posts, beams and fences are one thing before stadium fencing is assembled, it needs to be reassembled and shaped at the construction site. Therefore, when shipping logistics is calculated on the basis of heavy freight, the freight is relatively low. Generally speaking, the iron oxide of carbon steel is iron oxide, and the further oxidation of iron oxide will rust, which will affect the appearance and service life of the product. On the other hand, stainless steel mesh contains more than 11.7% chromium, which reacts with oxygen to form oxides, forming a passive film that prevents iron and chromium from further reacting with oxygen.

The robustness of the hook net is the adhesion between the galvanized layer and the steel. The main requirement is that the galvanized parts do not fall off during completion, transportation, storage and use. Common inspection methods include hammering, extrusion, and coiling. The hammer method is to hammer the test piece to check the surface of the coating film. Fix the specimen, avoiding the hammer platform at the same height and level. The hammer is centered on the support platform, so that the weight of the handle is naturally reduced, hit 5 points in parallel at 4mm intervals, and observe whether the film peels off to judge. It is said that this is the daily process of producing chain link fencing products,

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