给公路造成危险的情况的发生，就会在对象车流中间双黄线上设置彩钢围挡，还有一些会将机动车道和非机动车道中间也设置隔离用的彩钢围挡，工程围挡厂家认为这个时候就需要彩钢围挡的连接不能出现松散和曲折的状况。

In case of danger to highway safety, color steel fences will be set up on the double yellow line in the middle of the target traffic flow, and some color steel fences for isolation will also be set up between the motorway and non motorway. The engineering fence manufacturers believe that at this time, the connection of color steel fences should not be loose and tortuous.

立柱与连接件结合牢固、紧密无空隙，搭接长度在不影响外观质量的情况下尽可能长些。锌混合水溶液槽中进行清洗，然后送入热浸镀槽中，热镀锌具有镀层均匀，附着力强，使用寿命长等优点。

The connection between the column and the connector shall be firm and tight without gap, and the lap length shall be as long as possible without affecting the appearance quality. Zinc mixed aqueous solution tank for cleaning, and then sent to the hot-dip bath. Hot dip galvanizing has the advantages of uniform coating, strong adhesion, long service life and so on.

锌钢护栏可用于公路、铁路、或者高速公路、桥梁两侧作为隔离栅使用，可以作为防护带、机场、港口、码头的防护、市政建设中的公园、草坪、动物园、池湖、道路、住宅区的隔离与防护、宾馆、酒店、、娱乐场所的防护与装饰等。

Zinc steel guardrails can be used as barriers on both sides of highways, railways, highways and bridges, as protective belts, safety protection of airports, ports and wharves, isolation and protection of parks, lawns, zoos, lakes, roads and residential areas in municipal construction, protection and decoration of hotels, hotels, supermarkets, entertainment places, etc.

彩钢围挡的特性：

Characteristics of color steel enclosure:

1.性：彩钢围挡的设计合理，可多次重复使用，而且不易损坏，不会产生建筑垃圾，彩钢围挡采用标准化的组件安装，安装时间短，特别适合紧急项目或其他临时项目。

1. Environmental protection: the color steel fence is reasonably designed, can be reused for many times, and is not easy to be damaged and will not produce construction waste. The color steel fence is installed with standardized components, and the installation time is short, which is especially suitable for emergency projects or other temporary projects.

2.性价比：彩钢围挡的合理，一次性投资，可重复使用，而且，彩钢围挡用作建筑的防护结构，具有较高的性价比，并且施工周期短，总项目成本低。

2. Cost performance: the color steel fence is reasonable in price, one-time investment and reusable. Moreover, the color steel fence is used as the protective structure of the building, which has high cost performance, short construction cycle and low total project cost.

彩钢围挡结构施工步骤：

Construction steps of color steel enclosure structure:

1、需要对建筑面积进行规划，并做出一般框架，一般为轻钢龙骨铺设镀锌铁皮，或用废轻钢废墙，或使用固定桩将安装路线大致分布。

1. It is necessary to plan the building area and make a general framework. Generally, galvanized iron sheet is laid for light steel keel, or waste light steel waste wall is used, or fixed piles are used to roughly distribute the installation route.

2、在安装时必须依次安装，使各个连接都能兼容，避免出现缝隙或连接上不上的问题。

2. During installation, it must be installed in sequence to make all connections compatible and avoid the problem of gap or poor connection.

3、榫接丝或u型钉止动器依次固定（固定间距为30-1250px），边部与各接缝的固定应相对密集，这也是为了使其具有较长的使用寿命。

3. The mortise wire or U-nail stopper is fixed in turn (the fixed spacing is 30-1250px), and the fixing of the edge and each joint should be relatively dense, which is also to make it have a long service life.

彩钢围挡是施工现场采用的围护结构，具有款式新颖，品种齐全，耐腐蚀和耐候等特性，款式也可根据施工需要进行定做，您有需求就来我们网站http://www.jnpfjc.com吧。

Color steel enclosure is the enclosure structure used in the construction site, which has the characteristics of novel style, complete variety, corrosion resistance and weather resistance. The style can also be customized according to the construction needs. Come to our website if you need it http://www.jnpfjc.com OK.