Heavy Duty Welded Steel Box Girder Bridge Structure for Highway Projects

Name: Heavy Duty Welded Steel Box Girder Bridge Structure for Highway Projects
Brand: Fasec (Hangzhou) Window Wall Co., Ltd.
SKU: 1998259791

Zhejiang, ChinaFasec (Hangzhou) Window Wall Co., Ltd.

US$1,300.00

100-109 Tons

US$1,200.00

110-129 Tons

US$1,000.00

130+ Tons

Sample price:US$1200.00/ton.Request sample

Product profile

Customization

Available

After-sales Service

24/7 Technical Support, Installation Guidance

Warranty

1 Year

Model NO.

Box Girder Steel Bridge

Surface Treatment

Hot-DIP Galvanized or Anti-Corrosion Paint System

Design Standard

Compliant with Aashto Lrfd / En 1993-2 / BS 5400

Load Capacity

HS20-44 / Hl-93 / Customized Heavy Load Ratings

Connection Method

Fully Welded with Optional Bolted Connections

Transport Package

Sea Freight (Container/Bulk Vessel)

Specification

Customized length, Q235/Q355/ASTM steel

Trademark

FAMOUS

Origin

China

HS Code

7308900000

Key features

Superior Torsional Rigidity: Closed box design delivers exceptional resistance to twisting forces compared to open-section alternatives.

Comprehensive Customization: Customizable span, width, girder dimensions, steel grades, and RAL surface colors.

Advanced Welding Technology: Automated robotic welding and CNC cutting at ISO 9001:2015 and CE certified facilities.

Seismic and Wind Resistance: Designed for up to 8-degree intensity seismic zones and typhoon-level wind loads.

24/7 Technical Support: Round-the-clock technical support, installation guidance, and lifetime consultation available.

Company profile

Fasec (Hangzhou) Window Wall Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤18h

About Our Factory & Business Background

AddressYuancun Village, Xindeng Town, Fuyang District, Hangzhou, Zhejiang, China

Our Production Capability & Technical Expertise

Main ProductsSteel Bridge, Structural Steel, Icf Bracing, Steel Box Girder Bridge, Steel Arched Bridge, Structural Steel Fabrication, Structural Steel Construction, Steel Structure Building, Steel Windows, Composite Floor Deck

Product Q&A

Q:What design standards are your welded steel box girder bridges compliant with?

Our Heavy Duty Welded Steel Box Girder Bridges are designed and manufactured in compliance with major international standards including AASHTO LRFD, EN 1993-2, and BS 5400. We can also customize designs to meet specific project requirements and local regulations.

Q:What is the typical lead time for production and delivery?

The fabrication lead time generally ranges from 45 to 90 days, depending on project scope and quantity. We offer flexible shipping options with seaworthy packaging suitable for container or bulk vessel transport.

Q:Can the bridge be assembled on-site easily?

Yes. Our bridges feature a modular prefabricated design with over 90% of the work completed in our factory. This significantly reduces on-site construction time and labor costs. Assembly can be completed using bolted or welded connections depending on project preference.