"box girder truss"

Q355B पुल स्टील संरचना विरोधी थकान भूकंप विरोधी संक्षारण बॉक्स बीयर ट्रस

A Q355B Bridge Steel Box Girder Anti-fatigue Seismic Anti-corrosion prodnct deecrlption A steel structure bridge made of Q355B high-strength bridge steel, specifically designed for modern transportation infrastructure. Steel has excellent welding performance and low-temperature toughness, making it suitable for complex stress environments in bridges. The large-span design can reach up to 1000 meters, meeting the needs of crossing seas and rivers. Strengthen anti-corrosion

Q355 पुल स्टील संरचना 105 वर्ष राजमार्ग और एक्सप्रेसवे के लिए ट्रस बेलडर ब्रिज

Seismic Anti-Corrosion Q355B Bridge Steel Box Girder prodnct deecrlption A steel structure bridge made of Q355B high-strength bridge steel, specifically designed for modern transportation infrastructure. Steel has excellent welding performance and low-temperature toughness, making it suitable for complex stress environments in bridges. The large-span design can reach up to 1000 meters, meeting the needs of crossing seas and rivers. Seismic and wind resistant design ensures