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.

　　机场铁艺护栏作为一种防护产品，由于老年人在户外使用，如何能长期保存是一个必须要解决的问题，一般来说，各种防护网产品。目前所有采用表面镀锌的方法主要采用的是热镀锌，但也有少数小厂采用冷镀锌的方法，现在就来介绍一下，有什么区别。栅栏网热浸镀锌这种方法，是一种比较古老的镀锌方法，自1836年法国热浸镀锌在工业上的应用以来，已有170年的历史。但近年来，在安平的一些大型工厂中，护栏网片热浸镀锌已得到广泛应用。热镀锌护栏网的生产工艺主要包括:网片的制备→预镀→热浸镀→镀后加工→成品检验等。按客户要求经常按电镀前处理方法处理。

　　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.

　　机场护栏网外退火热镀锌钢丝:是护栏网网孔在进入热镀锌操作线前，在底式退火炉或罩式退火炉进行再结晶退火，使镀锌钢丝不存在退火过程。在热镀锌前，网孔必须保持干净，纯铁的活性表面没有氧化物和其他污染物。该方法是将退火后的护栏网片表面用酸洗法除去，然后涂上一层氯化锌或用氯化铵和氯化锌混合溶剂进行保护，从而防止护栏网被氧化。

　　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.

　　以上是济南铁艺护栏公司小编为大家介绍的相关内容，想要了解更多内容，欢迎访问网站：//www.lefouu.comThe above is the relevant content introduced by Jinan Tieyi guardrail company. To learn more, please visit the website: //www.lefouu.com