جسر بيلي القابل للاستمرار من الفولاذ Q345B الحار الغطس الزجاجي مربع الجسر

فيديوهات أخرى
August 20, 2025
Keyword: جسر بيلي
Video Description:
Discover the Durable Bailey Bridge Steel Q345B Hot Dip Galvanized Box Truss Bridge, designed for mountainous terrains with complex geological conditions. This bridge offers high durability, easy transport, and speedy erection, making it ideal for challenging environments. Learn about its features and advantages in this video.
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