GW D Type Modular Steel Bridge Kit 35m-91m Span with 4.2m-7.35m Roadway Width for Heavy Load Applications

Price Negotiable
Price: 1000USD ~ 2000USD Per ton
MOQ: negotiation
Delivery Time: negotiation
Brand: EVERCROSS
Product Description
GW D Type Modular Steel Bridge System

Custom modular steel truss bridge building kit featuring easy assembly and rapid deployment capabilities for various infrastructure applications.

Product Specifications
Configuration Roadway Width Single Span Range
Single Lane 4.2m Standard 35m-91m
Double Lane 7.35m Standard 35m-91m
Additional Specifications: Custom load design available, Steel or concrete deck options, Paint or hot-dip galvanized surface protection
Competitive Advantages
• Heavy loading capacity
• Suitable for permanent installation
• Excellent structural stability
• Simple structural design
• Long service life
• Rapid erection capability
Key Features
  • High strength and significant stiffness with reduced beam height and self-weight compared to concrete bridges
  • Steel isotropic material properties ensure uniform quality and predictable performance
  • Factory prefabricated components with on-site pin and bolt assembly
  • Short construction period with minimal seasonal impact
  • Industrialized manufacturing for easy transportation
  • Easy maintenance, repair, and replacement with recyclable materials
Applications

Bridge types: Beam, arch, rigid frame, cable-stayed, suspension bridges, and pedestrian footbridges.

Rural & Remote Areas: Ideal for challenging locations with easy transport and minimal equipment requirements.

Pedestrian & Bicycle Bridges: Designed with appropriate width, ramps, and handrails for safety and accessibility.

Bridge Types & Capabilities

Available configurations include temporary bridges, emergency bridges, and fixed bridges. The system enables erection of suspension bridges with varied spans, featuring few components, light weight, and cost efficiency.

Enhanced truss panel height and section design provides superior load-bearing capacity compared to traditional panel bridges, with pre-arch method reducing mid-span and vertical deflection.

Technical Standards & Certifications
Category Specifications
Design Spans 10m to 300m single span
Carriage Way Single lane, double lanes, multilane, walkway options
Loading Capacity AASHTO HL93, HS15-44, HS20-44, HS25-44, BS5400 HA+20HB, HA+30HB, AS5100 Truck-T44, IRC 70R Class A/B, NATO STANAG MLC80/MLC110, Truck-60T, Trailer-80/100Ton
Steel Grades EN10025 S355JR S355J0, EN10219 S460J0, EN10113 S460N, BS4360 Grade 55C, AS/NZS3678/3679/1163 Grade 350, ASTM A572/A572M GR50/GR65, GB1591 GB355B/C/D/460C
Certifications ISO9001, ISO14001, ISO45001, EN1090, CIDB, COC, PVOC, SONCAP
Welding Standards AWS D1.1/D1.5, AS/NZS 1554 or equivalent
Bolts ISO898, AS/NZS1252, BS3692 or equivalent
Galvanization ISO1461, AS/NZS 4680, ASTM-A123, BS1706 or equivalent
GW D Type Modular Steel Bridge showing structural components and assembly details

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company EVERCROSS BRIDGE TECHNOLOGY (SHANGHAI) CO.,LTD.
Location ROOM 403,NO.2 BUILDING,NO.269 TONGXIE ROAD,CHANGNING DISTRICT,SHANGHAI,CHINA
Contact Person Libby Chen

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