Hangzhou USEU Metal Manufacturing Company
Complete Steel-based Bridge Solutions and Bridge Accessories Supplier in Efficient Way. Complete Self-owned Machinery Line with Various Bridge Parts Fabricated in Own Shop.
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Description
Steel Bailey Bridge (Panel Bridge) is a standard bridge equipment, adopted extensively and the most popular in the world, possessing the
features of simple structure, convenient transport, speedy erection and easy disassembling. Galvanized steel is a lighter-weight construction material than concrete, which makes it ideal for long-spanning bridges. Additionally, the production process has significantly improved over time. When the Golden Gate bridge was built in the 1930s, it used 83,000 tons of steel. Today, that same project would require only half the amount. Steel’s high strength-to-weight ratio makes it one of the most trusted bridge-building materials in the world.
Specification
| Product Name | Galvanized steel bridge |
| Width | 7.6meter |
| Maximum span | 64meter single span and 200meter multi span |
| Bridge deck | Steel composit panel |
| Steel grade | Q345B (equivalent to ASTM A572) |
| Loading capacity | 20ton, 40ton truck etc, or HS20-44, HS25-44/Truck 20 |
| Corrosion | Hot dip galvanized |
| Advantages | Price effective and technical full analysis and supports |
Application
Working with galvanized steel parts from the beginning will help ensure that all bridges can be enjoyed for years to come without the worry of rust, repainting, safety closures, providing the peace of mind that comes from knowing that every tax dollar has been spent smartly.
Spans from 3.6m to 31m and more - for highways, railways, pathways, bicycle racks, landscaping, etc
Standardized designs - as per Indian BIS a. RC standards and codes
Heavy live loads with high overfills - capable of supporting heavy freighter aircraft and mining haulers
Smooth approaches - from earth embankments due to soil overfill, does not require any approach slab
Low life cycle costs - traffic runs on overfill and not over an exposed bridge deck
Aesthetic structures - the true arch form is accentuated.
Structure
Galvanized steel is a lighter-weight construction material than concrete, which makes it ideal for long-spanning bridges. Additionally, the production process has significantly improved over time. When the Golden Gate bridge was built in the 1930s, it used 83,000 tons of steel. Today, that same project would require only half the amount. Steel’s high strength-to-weight ratio makes it one of the most trusted bridge-building materials in the world.
Cost
Because of improvements in production techniques, the cost of using galvanized steel for bridge construction has also decreased over time. The amount of energy required to produce one ton of steel, for instance, has decreased by 34% since 1972.The galvanizing process additionally helps prevent corrosion in a much more affordable way than stainless steel, which means that the bridge will last longer with less maintenance.
Safety
Steel construction is more flexible than other building tools, meaning that a bridge is more resistant to seismic activity. Bridges made of steel are also easier to inspect for safety than concrete. And while galvanized steel has always been extraordinarily resilient against weather conditions, metals are now 30% stronger and more dent-resistant than they were even 10 years ago.
Competitive Advantage
Long-term corrosion protection
High level of mechanical resilience
Perfect all-round protection also in cavities and edges
Cathodic corrosion protection
Attractive appearance
Very economical
Maintenance free
Good Eco-balance, environmentally-friendly process
Our company
Our experienced team is focused on your steel bridge project's success, from start to finish. Our proven ability to identify and overcome design inconsistencies, potential problems with erection, and shipping obstacles results in the fabrication of structural steel that is right the first time, helping you avoid costly construction delays.
Proper project coordination and efficient delivery of the structural steel to your bridge project is a key factor in its ultimate success. This is what gives us the leading edge.
From material purchase and tracing, planning compilation, drawing detailing, production arrangement, quality inspection, to on-going painting, packing and delivering, we have separated department to strictly control process, quality and traceability, so that the perfect Bailey/Belay/Baley Bridge can be made.
Finally we would like to emphasize that not like other companies, nearly all machining parts and mechanical accessories are manufactured in our own shop as we have so many wonderful machines and workers inside. In this way, the quality, cost and delivery time can be ensured which eliminates other exterior factors’ influence.
Warmly welcome all friends and clients from International market to visit us!