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Zhenjiang Tongkai Mechanical Engineering Co.,Ltd. 86-138-13883-197 andy@tkmachinery.com
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- 뉴스 - How important is corrosion resistance for Bailey Bridges in long-term outdoor use?

How important is corrosion resistance for Bailey Bridges in long-term outdoor use?

December 10, 2025

Corrosion resistance is critical for Bailey Bridges because they are exposed to rain, humidity, and environmental stress. Many projects require hot-dip galvanizing or special coatings to prevent rust and maintain long-term structural strength. Proper surface treatment significantly extends the bridge’s lifespan and reduces maintenance costs.


South America's climate varies widely, with humid tropics, coastal regions, and heavy rainfall. These conditions accelerate corrosion on poorly treated steel structures. Buyers often report receiving bridges with insufficient galvanizing or inconsistent coating thickness, leading to premature wear. Additionally, re-coating and maintenance increase long-term project expenses if materials are not properly treated from the start.


Zhenjiang Tongkai Mechanical Engineering Co.,Ltd. offers Bailey Bridges with high-quality anti-corrosion treatments, including hot-dip galvanizing suitable for tropical and coastal climates. We follow strict inspection procedures to ensure uniform thickness and complete coverage on all steel surfaces. With strong manufacturing capacity and cost-efficient production, we help South American customers obtain long-lasting, corrosion-resistant solutions at competitive prices.


For regions with demanding climate conditions, choosing a corrosion-resistant Bailey Bridge is essential. Zhenjiang Tongkai Mechanical Engineering Co.,Ltd. ensures reliable quality, strong durability, and cost-effective pricing, making us an excellent partner for South American infrastructure needs.