The main feature of hot galvanizing bridge is hot galvanizing treatment. Compared with ordinary bridge, what are the advantages of Jinan hot galvanized bridge frame? Next, let Jinan cable bridge manufacturer take us to do some research.

　　1、防护，每一处均可镀锌，即使在凹陷的尖角和隐蔽处也可得到充分防护。

　　1. Comprehensive protection, each part can be galvanized, even in the sharp corner of the depression and concealment can be fully protected.

　　济南热镀锌桥架框架相对于普通桥架框架，加工成本低。

　　Compared with the common bridge frame, the processing cost of Jinan hot galvanized bridge frame is lower.

　　3、经久耐用，在郊区环境下，标准热镀锌防锈层厚度可保持50年以上不修，在城市或近海地区，标准热镀锌防锈层可保持20年不修。

　　3. It is durable. In suburban environment, the thickness of standard hot-dip galvanizing antirust layer can be maintained for more than 50 years without repair. In urban or offshore areas, the thickness of standard hot-dip galvanizing antirust layer can be maintained for 20 years without repair.

　　4、可靠性好，镀锌层与钢材是冶金结合，成为钢材表面的一部分，所以镀层耐久性更可靠。

　　4. Good reliability, zinc coating and steel are metallurgical combination, become a part of steel surface, so the durability of coating is more reliable.

　　5、济南热镀锌桥架框架相对于普通桥架框架，其涂层韧性较强，因为形成了镀锌层——一种特殊的冶金结构，这种结构在运输和使用中能够承受机械损伤。

　　5. Compared with the ordinary bridge frame, the coating of Jinan hot-dip galvanized bridge frame has stronger toughness because of the formation of zinc coating, a special metallurgical structure, which can withstand mechanical damage in transportation and use.

　　除了上述5个优点外，济南热镀锌桥架框架相对于普通桥架框架而言，其镀锌过程比其他涂层浇铸要快，而且可以避免安装后在现场进行涂装所需的时间，省时省力。

　　In addition to the above five advantages, compared with the ordinary bridge frame, the galvanizing process of Jinan hot-dip galvanizing bridge frame is faster than other coating casting, and it can avoid the time required for coating on site after installation, saving time and labor.