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Product Description
As a premier manufacturer and direct supplier of modular steel infrastructure, we engineer the End Post for Bailey Bridge Assembly to deliver uncompromising structural integrity. This critical load-bearing component is designed to seamlessly connect the truss panel to the bridge bearings, ensuring optimal weight distribution for heavy-duty construction projects. Tailored for large-scale procurement and rapid deployment, our end posts guarantee precision alignment and long-term durability.
Available in both Female End Post (FEP) and Male End Post (MEP) configurations to suit precise structural requirements.
Fully compatible with industry-standard systems including SJ-200, SJ-321, CB100, CB200, CB321, and ZB200.
Engineered with precision-machined connection points, including side double round holes and oval cutouts for flawless integration.
Backed by rigorous ISO9001 certification, complete with comprehensive material testing and quality certificates.
The End Post for Bailey Bridge Assembly stands as the foundational anchor of modular steel bridge construction, meticulously forged to translate immense vertical loads into stable, grounded resilience. When you run a hand along its heavy-gauge steel surface, you can feel the industrial-grade craftsmanship that goes into every weld and precision-drilled aperture. Designed to act as the vital bridge between the dynamic Bailey truss panels and the static bridge bearings, this component absorbs the punishing forces of heavy vehicular transit and relentless environmental stressors. Its robust geometry features meticulously aligned side double round holes and strategic oval cutouts, allowing for frictionless integration with reinforced chords and secondary truss layers.
The lower short cantilever, equipped with a heavy-duty positioning pin and an adjustable iron latch, locks into place with a reassuring solidity that speaks volumes about its engineering pedigree. By anchoring the terminal ends of your bridge structure, it effectively neutralizes shear forces and prevents lateral displacement, transforming individual steel panels into a monolithic, unyielding pathway. Whether deployed in remote mountainous terrains or urgent urban infrastructure upgrades, this end post guarantees that your structural foundations remain uncompromisingly secure, offering project managers the ultimate peace of mind when constructing critical transit arteries.
Specification Parameter | Technical Details |
|---|---|
Product Name | End Post for Bailey Bridge Assembly |
Product Type | Female End Post (FEP) / Male End Post (MEP) |
Compatible Bridge Models | SJ-200, SJ-321 (Compatible with CB100, CB200, CB321, ZB200 standard Bailey bridges) |
Weight Reference | 42kg - 87kg (Varies by model and FEP/MEP type; e.g., CB321 is approx. 70.49-71kg) |
Connection Points | One end connects to Bailey truss panel, the other connects to Bridge bearings |
Structural Features | Side double round holes (for reinforced chords), oval hole (for second-layer truss), lower short cantilever with positioning pin and adjustable iron latch |
Manufacturing & Quality Control | ISO9001 certified, strictly meets national standards |
Accompanying Documents | Material certificates, Test reports, Quality certificates |
Customization Services | Free structure calculation, drawings design, and non-standard customization provided |
Installation Support | Installation drawings, manual, video provided; on-site supervision available; 24h after-sales service |
Our End Post components are engineered to eliminate guesswork on the construction site, providing contractors and procurement specialists with a product that perfectly balances immense strength with operational efficiency. Every detail is optimized to accelerate project timelines while elevating safety standards.
Flawless Interface Geometry: The meticulously calibrated side double round holes and oval cutouts ensure that reinforced chords and secondary trusses slide into place without the need for forced adjustments, saving valuable labor hours.
Unwavering Load Distribution: By acting as the definitive terminus between the truss structure and the abutment bearings, these posts prevent localized stress fractures, extending the operational lifespan of the entire bridge assembly.
Intuitive Locking Mechanisms: The integration of a lower short cantilever complete with a positioning pin and adjustable iron latch provides a tactile, secure lock that inspectors can visually and physically verify in seconds.
Exceptional Metallurgical Integrity: Crafted from high-yield steel that meets rigorous national standards, ensuring the component withstands extreme temperature fluctuations, high humidity, and continuous dynamic loading without deformation.
Installation Method Recommendation
Navigating complex infrastructure requirements demands precise component categorization. We clearly delineate our inventory into Female End Posts (FEP) and Male End Posts (MEP), providing exhaustive compatibility matrices for systems like CB100, CB200, CB321, and ZB200. This meticulous classification aids procurement teams in executing accurate project budgeting and logistics planning.
Distinct FEP and MEP designs ensure foolproof sequential assembly on-site.
Transparent weight specifications (ranging from 42kg to 87kg, with the CB321 precisely calibrated at 70.49-71kg) allow for exact crane capacity and transport load calculations.
Universal compatibility with SJ-200 and SJ-321 frameworks eliminates the risk of mismatched inventory.
The structural heartbeat of any modular bridge lies in its ability to safely dissipate energy. Our End Post serves as the critical junction where dynamic vehicular and pedestrian loads are safely transferred from the suspended truss panels down into the rigid bridge bearings and foundational earth.
Engineered to neutralize severe vertical and lateral shear forces during peak traffic loads.
Precision hole alignment guarantees that load transfer occurs evenly across the reinforced chords, preventing structural fatigue.
Provides ultimate assurance to chief engineers regarding the overall stability and weight-bearing safety of the completed span.
First of all, an experienced construction team should be assigned to undertake the erection of the bridge. Based on our study of typical erection sites, assuming a spacious and flat installation area, we recommend the following standardized procedure to maximize efficiency and minimize errors:
Assemble the bilateral bailey panels to two whole construction units, including the lower chord reinforced, horizontal bracing, vertical bracing, and the male and female end posts. Every assembling unit is mainly composed of 27 pieces of bailey panel. Meanwhile, install the bridge bearings on the abutment. Note: Check the length of the single whole bailey truss and the distance between the bolts on the two sides of the river; if they do not fit, adjust the bolts.
Use a suitable lorry-mounted crane to lift the two assembling truss units and place them on the two side abutments. A single combined truss unit weighs about 11 tons and is 27.4 m in length.
Install the transom (refer to provided video guides). As one piece of transom weighs no more than 1 ton, a small crane is sufficient. To increase structural stability during erection, install the nearest and farthest transoms first (according to crane capacity), then fill in the intermediate transoms.
Install the sway bracing, then pave the first row in the width direction of the bridge decking on the transoms, including the side and middle bridge decking. Meanwhile, install the upper chord reinforced to strengthen the structure, allowing the crane to move onto the bridge decking to install the subsequent transoms in a similar manner.
The rest of the span can be completed in the exact same sequential manner.
Finally, install the upper chord reinforced, curb, gap plate, handrail, connective plate, and handrail column to complete the secure thoroughfare.
In the realm of civil engineering, compliance is non-negotiable. Our manufacturing ecosystem is built around absolute transparency and rigorous testing, ensuring that every End Post delivered to your site meets the highest echelons of international safety standards.
Full ISO9001 certification governs our entire production base and specialized Bailey bridge assembly lines.
Every shipment is accompanied by certified Material Certificates and detailed Test Reports.
Computer-aided structural calculations are utilized during the design phase to guarantee compliance with stringent national infrastructure regulations.
The true value of our End Post lies in its unparalleled versatility. Designed around the principles of modularity and portability, this component adapts to a vast array of environmental and project-specific demands, proving indispensable across multiple sectors.
Perfectly suited for the construction of permanent, heavy-duty steel structure bridges in developing regions.
Ideal for rapid deployment in temporary access bridges for mining, logging, and large-scale construction sites.
Highly effective for military logistics and emergency disaster relief pathways where speed and reliability save lives.
We do not just supply steel; we supply end-to-end engineering solutions. Our commitment to your project's success extends far beyond the loading dock, providing turnkey technical empowerment that elevates client confidence and ensures flawless execution.
Pre-project support includes free structure calculations and customized drawing designs tailored to your specific topography.
Comprehensive installation manuals, detailed blueprints, and instructional videos are provided with every order.
On-site supervision by our senior engineers is available, backed by a responsive 24-hour after-sales service network.
Selecting the right manufacturing partner is the most critical decision in infrastructure development. We bypass intermediaries to bring you direct-from-the-factory precision, combining decades of metallurgical expertise with cutting-edge customer support to streamline your procurement cycle.
Direct Manufacturing Power: Based in Zhenjiang, Jiangsu, our proprietary production lines are exclusively dedicated to Bailey bridges and their intricate components.
Cost-Efficiency without Compromise: By controlling the entire supply chain from raw material sourcing to final inspection, we offer highly competitive pricing structures for large-scale projects.
Bespoke Engineering: We possess the in-house capability to provide non-standard customizations, ensuring our components fit your unique architectural visions perfectly.
Proven Global Track Record: Our components form the backbone of critical infrastructure projects worldwide, trusted by leading contractors for their unwavering reliability.
To assist your procurement and engineering teams in making informed decisions, we have compiled answers to the most critical technical inquiries regarding our operations and the End Post components.
Are you a factory or trading company?
We are a direct manufacturer based in Zhenjiang, Jiangsu, operating our own extensive production base and specialized manufacturing lines dedicated entirely to Bailey bridges and their precise components.
What are your main products?
Our core manufacturing focuses on the SJ-200 Steel Bridge, SJ-321 Bailey Bridge, bailey panels, chords, frames, deck panels, pins, bolts, and a full suite of structural steel components including Male and Female End Posts.
Can you supply customized design services for unique project topographies?
Yes, our engineering department provides free structure calculations, detailed CAD drawings, and comprehensive customization to ensure our components meet your exact site requirements.
What certifications and quality control documents do you provide?
We operate under strict ISO9001 certification, and all products meet rigorous national standards. We provide full traceability through Material certificates, comprehensive test reports, and official quality certificates with every shipment.
Is there any installation guide or on-site support available?
Absolutely. We supply detailed drawings, comprehensive manuals, and instructional videos. Furthermore, we offer expert on-site supervision for complex erections and maintain a dedicated 24-hour after-sales service team to resolve any technical challenges instantly.
