High-Quality Prefabricated Steel Bridges for Global Infrastructure Projects

Across the globe, infrastructure projects—from rural road expansions in Africa to urban transit upgrades in Asia and disaster recovery efforts in the Americas—demand solutions that balance quality, adaptability, and efficiency. High-quality prefabricated steel bridges have emerged as a universal asset, meeting the diverse challenges of global 基建 (infrastructure) while ensuring long-term reliability and seamless integration into local contexts.

At the heart of their global appeal is uncompromising quality. These bridges are crafted from high-tensile, corrosion-resistant steel (often galvanized or coated with weatherproof materials) and manufactured in controlled factory settings, where precision engineering and rigorous testing—including load-bearing and environmental resistance checks—guarantee compliance with international standards (such as AASHTO or ISO). This quality ensures they withstand the world’s most extreme conditions: from the humid heat of Southeast Asian jungles, where rust is a constant threat, to the freezing temperatures of Northern Europe, where material brittleness risks structural failure. For example, in a Kenyan rural infrastructure project, a high-quality prefabricated steel bridge has endured annual monsoons and heavy livestock traffic for over a decade, remaining fully functional without major repairs.

Their prefabricated design makes them uniquely suited for global projects, where logistics and on-site constraints vary widely. All components are pre-cut, pre-drilled, and standardized for easy transportation—even to remote areas with limited road access. In a Peruvian mountain village project, bridge modules were shipped via cargo plane to a nearby airstrip, then transported by mules to the site, where a local team assembled them in weeks. This efficiency contrasts sharply with traditional on-site construction, which often faces delays due to weather, material shortages, or skilled labor gaps—common challenges in global infrastructure.

Moreover, these bridges adapt to diverse global needs. They can be customized for span lengths (from 8m to 50m), load capacities (for pedestrians, trucks, or trains), and local use cases: a bridge in India might be designed for heavy agricultural machinery, while one in Norway prioritizes resistance to snow accumulation. This versatility ensures they support key global infrastructure goals—such as connecting underserved communities, enhancing trade routes, or rebuilding after natural disasters—while aligning with local priorities.

In conclusion, high-quality prefabricated steel bridges are a linchpin of global infrastructure. Their durability, logistical flexibility, and adaptability make them a reliable solution for bridging gaps across continents, driving sustainable development and connectivity worldwide.

Product Description

steel truss arch bridge/temporary steel bridge

CB200 Truss Press Limited Table
NO.	Internal Force	Structure Form
		Not Reinforced Model				Reinforced Model
		SS	DS	TS	QS	SSR	DSR	TSR	QSR
200	Standard Truss Moment(kN.m)	1034.3	2027.2	2978.8	3930.3	2165.4	4244.2	6236.4	8228.6
200	Standard Truss Shear (kN)	222.1	435.3	639.6	843.9	222.1	435.3	639.6	843.9
201	High Bending Truss Moment(kN.m)	1593.2	3122.8	4585.5	6054.3	3335.8	6538.2	9607.1	12676.1
202	High Bending Truss Shear(kN)	348	696	1044	1392	348	696	1044	1392
203	Shear Force of Super High Shear Truss(kN)	509.8	999.2	1468.2	1937.2	509.8	999.2	1468.2	1937.2

CB200 Table of Geometric Characteristics of Truss Bridge(Half Bridge)
Structure	Geometric Characteristics
	Geometric Characteristics	Chord Area(cm2)	Section Properties(cm3)	Moment of Inertia(cm4)
ss	SS	25.48	5437	580174
	SSR	50.96	10875	1160348
DS	DS	50.96	10875	1160348
	DSR1	76.44	16312	1740522
	DSR2	101.92	21750	2320696
TS	TS	76.44	16312	1740522
	TSR2	127.4	27185	2900870
	TSR3	152.88	32625	3481044
QS	QS	101.92	21750	2320696
	QSR3	178.36	38059	4061218
	QSR4	203.84	43500	4641392

Project cases



Company  instruction

Jiangsu Zhonghai Bridge Equipment Co., Ltd.(code 652268)
Brief instruction:
Location: No. 83, Dantu New City Section, Speech Highway, Dantu District, Zhenjiang, Jiangsu, China
registered capital:55 million yuan
production capacity:60000 tons/year 
Standard: GB, ASTM, DIN, JIS, AISI, BS, SGS, BV
Dimensions: standard / customized  
Length : from 9.144m to 60.96m ( / customized )
Material: Steel
Steel Grade:  Q355B/Q460C or Equivalent
Application:  temporary bridge, platform, gantry frame, headframe ,the construction of the tower, float bridge and so on
Transport Package: Packing in Containers or Bulk
Advantage:Proven Robotic Welding,good welding quality and precise size
 

Workshop



Welding Machine



Certificates




Warehousing and shipping




Packing and Transporting



FAQ

01.Which countries do you export to?
     Our company's products have been exported to dozens of countries and regions. Including:, Malaysia, PhilippinesNepal,Canada, Russia, Mozambique, Cambodia, Laos, Vietnam, Myanmar., Papua New Guinea, Solomon lslands,Kenya, Tanzania,Zambia, Congo,Tajikistan, Georgia, etc.


02.Are you a factory or a trade company ?
      We are an industry and trade company.With a strong background of a registered capital of up to 55 million yuan,the company has a production capacity of over 60000 tons per year. In the East China region, we have successfullypositioned ourselves as a professional manufacturing giant for large Bailey pieces and prefabricated highwaysteel bridges.The company has its own import and export rights, with 20 years of export business experience.


03.Do you accept custom processing?
      Yes, our company has an efficient and flexible technical team, we can process custom-made a variety ofnon-standard Bailey bridge, steel bridge, steel structure.


04.Can your company meet American standards?
         Yes, our products not only meet the AASHT0 American standard, but also meet the British BS5400, AustraliaAS5100 and other international standards.


05.Which airport is the nearest to your company?
Can l visit your company anytime?
      The nearest airport is Shanghai Pudong lnternational Airport. You can visit our company anytime, our companywill issue an invitation letter and arrange to pick you up according to your needs. Your transportation andaccommodation during your visit to our company will be arranged by our company.  


06.Could you send me some hard copies of your catalogues?
        Sure. Please send us your address and contact information and we will send it to you by international express assoon as possible. 


07.Can we be your agent or distributor?
      Our company is recruiting powerful partners all over the world for common development and win-win . Lookforward to long-term cooperation with you!



08.How soon can l receive your reply after l send you my inquiry?
       We will give professional and technical feedback within 6 hours after receiving your inquiry . After communicatethe technical parameters,we will provide quotation and preliminary design within 24 hours.