ASTM/GB Standard Steel Bailey Bridge Customizable Span 5-50m Heavy-Duty for Temporary/Permanent Crossing

• Customization: Available
• After-sales Service: Online One-on-One Solution
• Install: Online Guidance
• Model NO.: XYSS
• Mobility: Adjustable
• Usage: Industrial Platform, Transportation Platform, Highway Construction Access Bridge
• Product Type: Steel Bailey Bridge
• Main Steel Material: Q355b/Q235B
• Customizable Span Range: 5-50m
• Load-Bearing Capacity: 10-80t
• Structure Type: Modular Assembled
• Anti-Corrosion Treatment: Sandblasting + Anti-Rust Paint
• Design Standard: ASTM/GB/CE
• Application Scenario: Construction/Disaster Relief/Highway
• Installation Cycle: 3-15 Days
• Usage Type: Temporary/Permanent
• Wind Resistance Grade: Grade 12
• Seismic Intensity: 7-8 Degrees
• Transportation Mode: Containerized Transport
• Installation Method: on-Site Guided/Engineer Dispatch
• Core Advantage: Portable, Quick-Assembled, Durable
• Transport Package: Packing in Wooden Boxes
• Trademark: XYSS
• Origin: Shan Dong
• HS Code: 7308900000

Product Description

Bailey Bridge: A Modular Civil-Origin Bridge for Rapid Deployment

The Bailey Bridge is a portable, prefabricated modular truss bridge designed for quick assembly using standardized components. Originally developed for Civil use during World War II, it has since become a vital solution for emergency, temporary, and semi-permanent bridging in civilian and Civil applications.

Product Description

Key Features:

1.Quick Deployment: No heavymachinery needed; manual assembly possible. 
2.Adjustable Length: 10m–60m+ (modular panels allow flexible configurations).
3.Civil-Grade Durability: Used by armed forces globally.
4.Cost-Effective: Cheaper than concrete bridges, reusable for decades

Key Specifications

1.Material: Q345B Steel with 550g/m² Hot-Dip Galvanization
2.Span Range: Modular design (3m-100m, extendable)
3.Deck Width: 4.2m (Single Lane) / 7.2m (Double Lane)
4.Load Capacity: 50T (HS20-44 Standard)
5.Installation Time: 5-15 days (with professional team)
6.Lifespan: 30+ years (Salt Spray Test ≥3000 hours)
7.Certifications: ISO 9001, CE, EN1090, MIL-STD-810G
8.Packaging: Seaworthy wooden crates (weatherproof)

Core Features

1.Modular & Rapid Deployment
Pre-assembled steel panels with bolt-together system (no welding required)  70% faster installation than traditional bridges
2.Civil-Grade Durability
Meets NATO STANAG 2021 standards for emergency bridges Withstands extreme conditions:
 Wind: 200 km/h
Earthquake: 8.0 magnitude
Temperature: -40°C to 80°C
3. Cost-Effective Solution
30% lower cost than concrete bridges
Fully reusable and relocatable
4. Custom Engineering Support
Free technical drawings for orders >100m
OEM accepted (custom logos/colors)

Specification

Component	Specification
Steel Frame	Q345B, Yield Strength ≥345MPa
Corrosion Protection	Hot-Dip Galvanized (550g/m²)
Decking Surface	Anti-slip steel grid (5mm thick)
Maximum Span	100m (with intermediate supports)

 Applications

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1.Civil mobility and logistics
 
 2. Emergency disaster relief bridges
 
 3.Temporary access for mining/construction
 
 4.Infrastructure detours during repairs

 Competitive Advantages

Steel Bailey Bridge: Modular design for quick assembly (3–7 days to use). Lightweight yet strong, fits soft ground, valleys & rivers perfectly. Way better than concrete bridges for temporary and emergency projects.
Modular Steel Bailey Bridge – Fast construction, no long curing time. High adaptability to complex terrains. Reusable components save cost. Ideal alternative to traditional concrete bridges.
Why choose Steel Bailey Bridge? Modular parts for quick on-site assembly. Strong terrain adaptability. Shorter construction period than concrete bridges. Perfect for temporary and emergency needs.

Specification

Table 1: Material Specifications Comparison

Component	Our Standard Specification	Industry Standard	Advantage
Steel Grade	Q345B (Yield ≥345MPa)	Q235 (Yield ≥235MPa)	47% higher strength
Galvanization	550g/m² HDG	275g/m² HDG	2x corrosion protection
Bolts	Grade 8.8	Grade 4.8	100% higher shear strength
Decking	5mm anti-slip steel	3mm flat steel	67% more durable

Table 2: Performance Metrics

Parameter	Our Bridge	Competitor A	Competitor B
Max Span	100m	75m	60m
Assembly Speed	15m/day	8m/day	5m/day
Maintenance Cycle	12 months	6 months	3 months

Table 3: Climate Adaptability

Condition	Performance Rating (1-5)	Notes
Extreme Heat	♦♦♦♦♦ (50°C+)	No deformation
Arctic Cold	♦♦♦♦◊ (-40°C)	Special lubricants used
Coastal Salt Air	♦♦♦♦♦	550g/m² zinc protection
Heavy Rainfall	♦♦♦♦♦	1.5° deck slope

Table 4: Order Customization Options

Option	Choices Available	Lead Time Impact
Length	3m-100m (1m increments)	+0 days
Width	4.2m or 7.2m	+0 days
Color	RAL code selection	+3 days
Loading	20T-100T configurations	+5 days
Accessories	Ramps, lighting kits	+2-7 days

Packing & Delivery

Packaging:
Standard export wooden crates or steel frames.
Anti-rust paper + plastic wrap for protection.
Shipping:
FOB Qingdao/ CIF / EXW terms supported.
Delivery time: 15-30 days after order confirmation.

Certifications

Compliance & Certifications

* ISO 9001:2015 Quality Management System
* CE Marking (EN 1090 Execution Class 2)
* MIL-STD-810G (US Civil Standard)
* RoHS Compliant

Company Profile

HIGH QALITY STEEL SUPPLIERU

Jinan Xingya Metal Material Co., Ltd. is a leading integrated enterprise specializing in steel raw material sales, steel structure design, R&D, manufacturing, and installation. Equipped with self-managed import/export rights, the company holds Class-A Steel Structure Design Certification, Grade-1 Steel Manufacturing License, and multiple international accreditations including AISC (U.S. Standard) and UKAS (UK Royal Certification).

Shandong Xingya Steel Structure Co., Ltd. has 20 years of experience in steel structure design and manufacturing. The company has a production plant covering an area of over 50,000 square meters, as well as multiple light steel and heavy steel production lines. The company is a first-class steel structure manufacturing enterprise recognized by the China Steel Structure Association. The company has more than 260 sets of various steel structure manufacturing equipment. The company is equipped with advanced automated equipment, such as the American Lincoln automatic submerged arc welding machine, computer numerical control gas cutting machine, planer drilling machine, and the largest sandblasting equipment in China. It can produce various steel structures of 80,000 tons annually.

FAQ

1.Who are we?
Our headquarters is located in Shandong, China. Starting in 2022, we have sold products to Southeast Asia (50.00%), the Middle East (20.00%), North America (10.00%), Central America (10.00%), East Asia (5.00%), and South Asia (5.00%). Our office has approximately 51 to 100 employees in total.
2. How do we ensure quality?
Before mass production, there are always samples for testing;
Before shipment, there are always final inspections.
3. What can you purchase from us?
Factory buildings with steel structure, bridge steel structure, steel structure villas, Bailey Bridge, grid steel structure
4. Why do you choose to purchase from us instead of from other suppliers?
We have 20 years of design and R&D experience, have designed and manufactured hundreds of projects, and hold the Class A design and construction qualification in China. We have also passed AISC and UKAS certifications.
5. What services can we offer?
Delivery terms accepted: FOB, CFR, CIF, EXW;
Currency accepted for payment: US dollars, euros, Australian dollars, British pounds, RMB;
Payment method accepted: T/T;
Languages: English, Chinese
DETAILS FAQ
Q: What's the lead time for a 5,000m² workshop?
→ 8-10 weeks production + shipping (ex-factory)
Q: Can you provide turnkey solutions?
→ Yes, including civil works, utilities, and interior fit-outs
Q: How to handle local building permits?
→ We provide all structural calculations and documentation
Q: What maintenance is required?
→ Annual inspection + corrosion protection every 5-10 years
Q: Minimum order quantity?
→ 500m² for custom designs (standard models from 200m²)