What customization options are available for the bridge?

The span, width, and appearance can be customized to meet specific project needs.

Does the bridge meet international safety standards?

Yes, it complies with AASHTO, EN 1993-2, BS 5400, AWS D1.1, and ISO 3834 standards.

How is the quality of welds ensured?

All key welds undergo 100% non-destructive testing (UT/MT) to eliminate defects and ensure fatigue resistance.

What is the warranty period for the bridge?

We provide a 1-year warranty covering mechanical defects and performance issues.

What after-sales services are included?

Services include 24/7 online technical support, free design drawings, professional guidance, and long-term parts supply.

Is the bridge suitable for heavy traffic loads?

Yes, it is made of high-strength low-alloy steel (Q355b/S355jr) designed for heavy traffic and long-term stability.

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Welded Steel Plate Girder Bridge with High Stability

Fasec (Hangzhou) Window Wall Co., Ltd.

4 yrs

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Product Highlights

High Stability & Rigidity: Optimized I-shaped/box-shaped design ensures minimal deflection and excellent seismic performance.
Customizable Dimensions: Span, width, and appearance can be customized to fit diverse project requirements.
100% Weld Testing: All key welds undergo non-destructive testing (UT/MT) to eliminate defects and ensure safety.
International Standards: Compliant with AASHTO, EN 1993-2, BS 5400, AWS D1.1, and ISO 3834 for global acceptance.
24/7 Technical Support: Round-the-clock online assistance, free design services, and professional on-site training.
High-Strength Material: Constructed with Q355b/S355jr steel suitable for heavy traffic loads and long service life.
Modular Installation: Split design allows easy transport and installation with conventional equipment without special tools.

Product Attributes

Customization: Available
After-sales Service: 24/7 Online Technical Support
Warranty: 1 Year
Model NO.: SPGB01
Applicable Standards: Aashto Lrfd, En 1993-2, as 5100, BS 5400, Aws D1.1
Material Standard: ASTM A36, A572, S355, Q355, Q235, Sm490
Steel Type: High-Strength Carbon Structural Steel
Connection Form: Welded + High-Strength Bolt Connection
Anti-Corrosion Treatment: Hot-DIP Galvanized + Multi-Layer Paint Coating
Surface Finish: Galvanized/Customized Color Coating
Wind Resistance: up to Level 12 Typhoon
Salt Spray Resistance: ≥1000 Hours Neutral Salt Spray Test
Durability: Long Service Life, Stable Performance for Decades
Main Material: High-Strength Low-Alloy Steel (Q355b / S355jr)
Structural Feature: High Rigidity, Low Deflection
Quality Control: 100% Non-Destructive Weld Testing, Factory Pre-Ass
Transport Package: Sea Freight (Container/Bulk Vessel)
Specification: High-strength structural steel
Trademark: FAMOUS
Origin: China
HS Code: 730890000
Production Capacity: 800+ Sets/Year

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Welded Steel Plate Girder Bridge with High Stability

Welded Steel Plate Girder Bridge with High Stability pictures & photos — Welded Steel Plate Girder Bridge with High Stability

Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability

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Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability
Welded Steel Plate Girder Bridge with High Stability

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Product Description

Product Introduction

Our welded steel plate girder bridge adopts professional welding technology and optimized girder structure, featuring outstanding overall stability, great load-bearing capacity and strong durability. All components are precisely processed in factory, with strict anti-corrosion treatment applied. It is widely applied in highway overpasses, municipal roads, industrial areas and other infrastructure projects, serving as a safe and reliable long-term bridge solution.

Core Features

Rigid welded structure, low deformation and excellent stability
High-strength steel material, suitable for heavy traffic loads
Hot-dip galvanized or painted finish, good anti-corrosion performance
Compliant with international industry standards, stable quality
Flexible customization on size and load grade for diverse projects

Detailed Structural & Process Specification Table
Item	Details
Girder Structural Design	Adopts optimized I-shaped/box-shaped plate girder cross-section, with reasonable distribution of upper and lower flange plates and web plates; the structure is calculated by professional finite element analysis, ensuring uniform force transmission, minimal deflection under full load, and excellent overall stability and seismic performance
Welding Process Specification	Main load-bearing welds are completed by automatic submerged arc welding robots, with parameters strictly controlled according to AWS D1.5M standards; 100% non-destructive testing (UT/MT) is performed on all key welds to eliminate defects, and the weld seam has excellent fatigue resistance to adapt to long-term heavy traffic loads
Anti-corrosion Treatment Detail	Adopts a three-layer anti-corrosion system: surface shot blasting to Sa2.5 level, then epoxy zinc-rich primer, intermediate epoxy micaceous iron oxide paint, and top polyurethane anti-corrosion paint; or integral hot-dip galvanizing with a zinc layer thickness of 85-120μm, which can effectively resist atmospheric corrosion, rain erosion and road salt corrosion
Quality Control System	Implements full-process quality control: incoming raw material inspection (chemical composition and mechanical property testing of steel), blanking dimensional inspection (CNC cutting error ≤0.5mm), welding process inspection, anti-corrosion layer thickness testing, and factory pre-assembly inspection; each process has a corresponding quality report, and the finished product can provide a complete quality traceability file
Installation & Adaptability	The bridge adopts a modular split design, and components are transported to the site for hoisting and welding/bolting connection; it can adapt to various site construction conditions, and can be installed with conventional hoisting equipment without special large-scale tools; professional installation technical guidance and on-site training services are provided
Acceptance & Certification	The product is manufactured and accepted in strict accordance with EN 1090, ISO 3834, AASHTO HL93 and other international standards; the finished product can provide complete material certificates, welding inspection reports, anti-corrosion test reports, and compliance certification documents, which can meet the acceptance requirements of various domestic and foreign engineering projects

Application

Highway overpasses, municipal road projects, factory access roads, urban traffic bridges and other permanent engineering works.

Services
24/7 online technical support; free design and drawing service; professional technical guidance; strict pre-delivery inspection; long-term after-sales service and parts supply.

About the Supplier

Company Profile

As the co-founder of FAMOUS Engineering Company, Mr. Tomy GAO has been in the construction field for many years, and established series of companies with the target to create ecological chain in the building construction industry.

Nowadays, under FASECBuildings Group, there are several typical companies namely:

1. Hangzhou FAMOUS Steel Engineering Company

2. FASEC (Hangzhou) Window Wall Company

3. Hangzhou FASEC Building Material Company

Hangzhou USEU Metal Manufacturing Company and some more not listed here.

The key business scope of FASECbuildings Group include but not limited at:

1. Structural Steelworks & Steel Framing (Heavy/Light) construction

2. Glass Windows Doors, Curtain Wall Facade, Metal Claddings, Screens Grills, BIPV etc

3. Building Roof Wall Flooring integrated material and other interiors new material R & D.

FASECbuildings Group always aim to offer cost saving prefab materials for USA-Europe & UK-Australia etc foreign standard market customers, with freely technical supports like engineering design when needed/detailing drawings/site construction guidance etc. We have multiple certification/experiences as well as the overall 2D/3D modelling capability for the building framing and the surroundings.

Brief Introduction of Subsidiaries:

1. Hangzhou FAMOUS Steel Engineering Co., Ltd. Focus on the Design & Construction of various Steel Buildings and Structural Steelworks fabrication. The company have received a lot of foreign projects ranging from warehouse buildings, multi-storey apartments, high rise office & hotel buildings, space framing theaters, triangle truss buildings, to steel bridges, handling machinery framing, power plant towers, mining production line steelworks, cement production line steelworks, petro-chemical rackings etc. Basically the company have the full capability to operate various large-scaled projects complex except the simple building project.

2. FASEC (Hangzhou) Window Wall Company specializes in the offer of various aluminum & glass-related products design/manufacture/supply & installation. We have successfully supplied quite a lot of insulated & laminated glass panes, windows, glass doors, curtain walls, partition walls, railings, louvers, grills, metal claddings etc not only in China but also around the world. Australian standard, British Standard, Europe standard, and American standard etc aluminum & glass facade products are in our main research & development range.

FASECBuildings Group have passed by series of certifications like the quality management system (ISO 9001: 2008), the Europe product quality control system EN1090, the structural fabrication system certificates of Europe ISO3834 and America AWS D1.1, the Australia AS2047 Glazed Windows Doors Qualifications etc.

Currently, FASECbuildings Group have spread its network across Xi'an, Shanghai, Nanjing, Guangzhou, Wuhan, Xiangfan, Liuzhou, Wuhu, Suzhou, Zhengzhou, and Yunnan, etc., as well as exporting business with America, Canada, Australia, New Zealand, United Kingdom, Germany, France, Bolivia, Chile, Argentina, Uruguary, Peru, Thailand, Philippine, Nigeria, Vietnam, South Africa, Ghana, Kenya, Zambia, UAE, Sudan, Irap, Angola, Poland, Mongolia, and so on.

Through so many domestic & overseas project cases, FASECbuildings Group has successfully won reputations and experiences not only in China, but also in various foreign standards markets with examples of Europe Standards, America Standards, Australia Standards, British Standards, etc building related materials and building construction.

We keep improvement and innovation, with the slogan of "USA-Europe Standard Engineering and Quality Control Build Our Brand Reliability! One Trial Order Bring Constant Cooperation! "

Warmly welcome Customers to visit and communicate with us for free budget and detailed products catalog obtaining. Thank you a lot!

About Our Factory & Business Background

Address: Yuancun Village, Xindeng Town, Fuyang District, Hangzhou, Zhejiang, China

Our Production Capability & Technical Expertise

Main Products: Steel 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

FAQ

What customization options are available for the bridge?: The span, width, and appearance can be customized to meet specific project needs.
Does the bridge meet international safety standards?: Yes, it complies with AASHTO, EN 1993-2, BS 5400, AWS D1.1, and ISO 3834 standards.
How is the quality of welds ensured?: All key welds undergo 100% non-destructive testing (UT/MT) to eliminate defects and ensure fatigue resistance.
What is the warranty period for the bridge?: We provide a 1-year warranty covering mechanical defects and performance issues.
What after-sales services are included?: Services include 24/7 online technical support, free design drawings, professional guidance, and long-term parts supply.
Is the bridge suitable for heavy traffic loads?: Yes, it is made of high-strength low-alloy steel (Q355b/S355jr) designed for heavy traffic and long-term stability.