因为安装环境的不一样，在电缆桥架的选择上面有一定的标准须留意。了解这种标准，可以不错的开展电缆桥架的铺设 工作中，进行工作标准。下面 山东桥架厂家为您讲解一番吧。

Because the installation environment is different, there are certain standards to pay attention to in the selection of cable tray. Understanding this standard can be a good way to carry out the laying of cable trays and carry out work standards. Let Shandong bridge manufacturers explain it for you.

一般在有浸蚀液态，或是仍然烟尘的环境中，就须屏蔽掉家用电器影响的电缆线互联网，或是须有外界安全防护的对策 ，就应当采用槽体式的防腐蚀屏蔽掉电缆桥架。

In general, in the environment with corrosive liquid or still smoke and dust, the cable Internet affected by household appliances must be shielded, or external safety protection measures must be taken, and the cable tray should be shielded by trough type anti-corrosion.

在强浸蚀环境中，就应当选择复合型环氧树脂胶防腐阻燃型电缆桥架，此外还需要留意，托比，支撑架也需要用一样的 原材料。

In the strong corrosion environment, composite epoxy resin adhesive corrosion-resistant and flame-retardant cable bridge should be selected. In addition, it should be noted that Toby and support frame also need to use the same raw materials.

在公共性安全通道或是室外的超越路面道路，可以选择应用金属托盘电缆桥架，还可以适度的采用大跨距是电缆桥架， 依据客户的运用规定，进行电缆桥架的选择和安装。

In public safety passages or outdoor roads beyond the road surface, metal tray cable bridges can be selected, and large span cable bridges can also be appropriately used. Cable bridges can be selected and installed according to the customer's application regulations.

假如环境中跨度超过3m，那就需要选择混合型桥架了。在户外有尘土的环境中，或是须覆盖的情形下，一般要给电缆 桥架再加上后盖板。那样可以不错的安全防护电缆线，协助配电的顺利开展。

If the span in the environment exceeds 3M, it is necessary to select the hybrid bridge. In the outdoor dusty environment, or in the case of covering, it is generally necessary to add a rear cover plate to the cable tray. That can provide a good safety protection cable and help the smooth development of power distribution.

电缆桥架选择的情况下，先我们要考虑一下电缆桥架的材料。电缆桥架的材质有很多种多样，较常用的有：钢质、碳纤 维制品和铝合金型材。玻璃钢防腐的特点是品质轻，耐蚀性好，不容易点燃。

In the case of cable tray selection, we should first consider the material of cable tray. There are many kinds of cable tray materials, among which steel, carbon fiber products and aluminum alloy profiles are commonly used. The corrosion resistance of FRP is characterized by light quality, good corrosion resistance and difficult to ignite.

在作业的全过程中，不一样的工程项目环境和技术标准针对电缆桥架的构造形状也是有独特的规定，因此在购买电缆桥 架的情况下应当充分考虑工程施工环境和技术性特点。

In the whole process of operation, different project environments and technical standards also have unique provisions for the structural shape of cable trays. Therefore, when purchasing cable trays, the construction environment and technical characteristics of the project should be fully considered.

我们要留意电缆桥架的使用年限。有的电缆桥架使用年限较长可达20年，可是相对性应的价位也较为贵，不一定所有人 要选择较贵的商品。更多注意事项，就来我们网站 //www.comprepyme.com咨询吧！

We should pay attention to the service life of the cable tray. Some cable trays have a longer service life of up to 20 years, but the corresponding price is also more expensive, and not all people need to choose more expensive goods. For more precautions, please visit our website //www.comprepyme.com Consult!