Airport iron fence is a kind of safety fence. Now it is also called "airport fence" airport fence net and "Y-type safety defense ring". It is set on V-type bracket, which improves the welding net, safety and hot-dip galvanized accessories blade cage and the isolation door products with high defense strength and safety level. In recent years, it is widely used in airports, military bases and other high security places. Note: if the razor wire and razor wire are installed on the top of the airport fence, the safety protection performance can be improved. At present, our airport guardrail can be made by electroplating, hot plating, plastic spraying, impregnation and other anticorrosive forms. It has good anti-aging, anti Japanese drying and weather resistance characteristics. Its products are beautiful in shape and various in design and color. It not only has the function of guardrail, but also has the effect of beautification. Our factory can make all kinds of airport fence according to the needs of users, and carry out anti-corrosion treatment in the long-term use of airport fence.

　　機場鐵藝護欄作為一種防護產品，由于老年人在戶外使用，如何能長期保存是一個必須要解決的問題，一般來說，各種防護網產品。目前所有采用表面鍍鋅的方法主要采用的是熱鍍鋅，但也有少數小廠采用冷鍍鋅的方法，現在就來介紹一下，有什么區別。柵欄網熱浸鍍鋅這種方法，是一種比較古老的鍍鋅方法，自1836年法國熱浸鍍鋅在工業上的應用以來，已有170年的歷史。但近年來，在安平的一些大型工廠中，護欄網片熱浸鍍鋅已得到廣泛應用。熱鍍鋅護欄網的生產工藝主要包括:網片的制備→預鍍→熱浸鍍→鍍后加工→成品檢驗等。按客戶要求經常按電鍍前處理方法處理。

　　As a kind of protective product, how to keep the iron fence for a long time is a problem that must be solved because the elderly use it outdoors. Generally speaking, all kinds of protective net products. At present, all the methods of surface galvanizing are mainly hot galvanizing, but there are also a few small factories that adopt cold galvanizing. Now let's introduce what's the difference. Fence net hot-dip galvanizing is an ancient galvanizing method. It has been 170 years since French hot-dip galvanizing was applied in industry in 1836. However, in recent years, in some large factories in Anping, the hot-dip galvanizing of guardrail mesh has been widely used. The production process of hot-dip galvanized guardrail mesh mainly includes: preparation of mesh → pre plating → hot-dip coating → post plating processing → finished product inspection, etc. According to the customer's requirements, it is often treated according to the electroplating pretreatment method.

　　機場護欄網外退火熱鍍鋅鋼絲:是護欄網網孔在進入熱鍍鋅操作線前，首先在底式退火爐或罩式退火爐進行再結晶退火，使鍍鋅鋼絲不存在退火過程。在熱鍍鋅前，網孔必須保持干凈，純鐵的活性表面沒有氧化物和其他污染物。該方法是將退火后的護欄網片表面用酸洗法除去，然后涂上一層氯化鋅或用氯化銨和氯化鋅混合溶劑進行保護，從而防止護欄網被氧化。

　　Annealing hot-dip galvanized steel wire outside the fence of airport: before the fence mesh enters the hot-dip galvanizing operation line, it first carries out recrystallization annealing in the bottom type annealing furnace or cover type annealing furnace, so that there is no annealing process for galvanized steel wire. Before hot galvanizing, the mesh must be kept clean and the active surface of pure iron shall be free of oxides and other pollutants. The method is to remove the annealed surface of the guardrail net by acid washing, and then apply a layer of zinc chloride or protect it with a mixed solvent of ammonium chloride and zinc chloride, so as to prevent the guardrail net from being oxidized.

　　以上是濟南鐵藝護欄公司小編為大家介紹的相關內容，想要了解更多內容，歡迎訪問網站：http://www.longepay.comThe above is the relevant content introduced by Jinan Tieyi guardrail company. To learn more, please visit the website: http://www.longepay.com