GW D Type Modular Steel Bridge 35-91m Span with 4.2m-7.35m Roadway Width for Heavy Load Applications
Price:
1000USD ~ 2000USD Per ton
MOQ:
negotiation
Delivery Time:
negotiation
Brand:
EVERCROSS
Product Description
GW D Type Modular Steel Bridge Overview
GW D Modular steel bridges are advanced assembly bridge systems featuring longitudinal trusses constructed from steel beam chords and pre-fabricated modular steel panel webs. These components connect end-to-end with transverse cross girders supporting either single-lane or double-lane steel or concrete deck roadways.
Technical Specifications
| Configuration | Roadway Width | Single Span Range |
|---|---|---|
| Single Lane | 4.2m Standard | 35m-91m |
| Double Lane | 7.35m Standard | 35m-91m |
|
Load Capacity: Custom designed according to project requirements Deck Options: Steel deck or concrete deck Surface Protection: Paint or hot-dip galvanized |
||
Key Advantages
• Heavy loading capacity
• Suitable for permanent installation
• Excellent structural stability
• Simple structural design
• Long service life
• Rapid erection capabilities
Engineering Features
- High strength and significant stiffness, allowing reduced beam height and self-weight compared to concrete bridges
- Steel isotropic properties ensure uniform material quality and elastic modulus for predictable performance
- Factory prefabrication with on-site assembly using pins and bolts for accelerated construction
- Industrialized manufacturing process with convenient transportation logistics
- Easy maintenance, repair, and replacement with recyclable materials
Bridge Applications
Beam bridges, arch bridges, rigid frame bridges, cable-stayed bridges, suspension bridges, and pedestrian footbridges. Suitable for temporary bridges, emergency bridges, and permanent fixed installations.
Technical Standards & Certifications
| Category | Specifications |
|---|---|
| Design Spans | 10m to 300m single span |
| Loading Standards | 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 |
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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