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Manufacturer prefab custom municipal bridge large span steel structure portable bailey skywalk pedestrian bridge for sale

Product Description

Manufacturer prefab custom municipal bridge large span Steel Structure portable bailey skywalkpedestrian bridge for sale

Steel is widely used around the world for the construction of bridges from the very large to the very small. It is a versatile and effective material that provides efficient and sustainable solutions. Steel has long been recognised as the economic option for a range of bridges. It dominates the markets for long span bridges, railway bridges, footbridges, and medium span highway bridges.
It is now increasingly the choice for shorter span highway structures as well. Society gains in many ways from the benefits
delivered by steel bridge solutions. Landmark steel bridges embody good design, they are fast to build, and have stimulated the regeneration of many former industrial, dock and canalside areas.

WZH Steel bridges are classified according to the Type of traffic carried, type of main structural system and the position of carriageway relative to the main structural system

WZH Bridges are classified as:
Highway or road bridges / Railway or rail bridges / Road – cum – rail bridges

Introduction of Steel structure bridge

Product Name: Steel Structures Bridge
Material: Q235/Q345 Low Carbon Steel
Color: Blue; Green; Darkgray; Client's Request
Grade: SS400,S235JR,A36,Q235B Q345B Q460 45# 304 316
Standard: ISO,GB,JIS,ASTM,ANSI,AISI,DIN,BS

Classcification of Steel Bridge

Many different types of structural systems are used in bridges depending upon the span, carriageway width and types of traffic. Classification, according to make up of main load carrying system, as follows:

Steel Arch Bridge

A steel arch bridge is a bridge with abutments at each end shaped as a curved arch. Arch bridges work by transferring the weight of the bridge and its loads partially into a horizontal thrust restrained by the abutments at either side. A viaduct (a long bridge) may be made from a series of arches, although other more economical structures are typically used today.

Prefabriced Steel Structure Bridge

In some locations it is necessary to span a wide gap at a relatively high elevation, such as when a canal or water supply must span a valley. Rather than building extremely large arches, or very tall supporting columns (difficult using stone), a series of arched structures are built one atop another, with wider structures at the base. Roman civil engineers developed the design and constructed highly refined structures using only simple materials, equipment, and mathematics. This type is still used in canal viaducts and roadways as it has a pleasing shape, particularly when spanning water, as the reflections of the arches form a visual impression of circles or ellipses.

The other Steel Structure Building:

Storage shed warehouses are designed to produce steel structures

Steel structure building is a popular type of building system now, its main load-bearing members are made of steel, including column, beam, foundation and roof truss, while roof and wall using variety of materials, such as Sandwich panel, steel sheet, wire mesh, foam cement board, ALC board for different building application.

Product	Steel structure building
Main frame	Q345, Q235, Q345B, Q235B etc Welded H section steel column and beam with 2 times mid-grey anti-rusting painting
Secondary frame	Galvanized C purlin, tie bar, brace, roof and wall support
Bolt	Anchor bolt, High strength bolt, Ordinary bolt
Roof and wall	a) Color-coated corrugated steel sheet;
		b) Rock Wool Sandwich Panels;
		c) EPS Sandwich Panels;
		d) Glass wool Sandwich Panels
		e) Skylight panel is used for day lighting
		f) Other materials as customers' request
Surface of structure	Hot dip galvanized or anti-rust painted
Drainage System	Galvanized gutter and PVC downspout
Window	Plastic steel or Aluminum Alloy
Door	Sliding Door or hangar door
Connection	Welding connection or bolt connection
Accessories	Flashing, ridge tile, screw and so on
Crane	5MT, 10MT, 15MT and more
Packing	Standard seaworthy packaging or customized
* In order to give you an exactly quotation and drawings, please let us know your request length, width, eave height and local weather. We will quote for you promptly.

Performances and Advantages

·Super Aseismatic
Most part of the structure will be consisted of cold formed steel members, this system aseismatic grade can reach to 8.

·Wind Resistance
Steel structure building has the performance of high strength, solid rigidity and good deformation capacity, can resist strong wind for 50m/s.
·Durable
The steel material will be painted or galvanized as customers' requirement to be more anticorrosion and rustproof, the lifespan of the structure can be reach to 50~70 years.

·Heat Insulation
Sandwich panel can improve the insulation performance of the building, effectively avoid the phenomenon of "cold bridge" wall

·Environment Protection
Little waste for pollution in construction, 100% steel structure materials can be recycled, most of other related materials also can be recycled.

·Easy and Fast Build
Dry construction, will not influenced by the weather and environment, save much time and labor cost. One 300m2 steel structure building, can be finished in 30 days by only 5 workers.

·Wide Application
Applicable for factories, warehouses, office buildings, residential apartment, gymnasiums, hangars, poultry farm and so on. Not only suitable for single-storey long-span buildings, but also can be used for multi-storey or high-rise buildings.

Design

We have professional and normalized design team, through AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) and etc, we can design complex industrial building like Office Building, supermarket, shopping mall, apartment, retail shop, workshop, warehouse, chicken shed and so on. Professional working team have been the basement for us to devote ourselves to build a world brand "WZHGROUP".

Related Materials

Main Steel Structure building used parts:
1.H column and beam, C purlin and floor decking for main structure
2.Foundation bolt and high strength bolt are used to fasten the components
3.Wall panel and roofing panel: EPS or Rock Wool Sandwich Panel, or corrugated color steel
4.Skylight panel is used to day lighting
5.PVC window and steel door
6.Accessories, such as tie bar, brace, screws

Build Process

We we will supply detailed installation drawing for your steel structure building project, each component will be marked by different numbers, you only need to assemble them one by one according to our drawing. Certainly sales and engineer also will be here for your questions or problems, we will try our best to solve your problems in time.

For Detailed Price

In order to supply the most suitable drawing and best price for you, our design team need to confirm some information with you, as below:
1 Location (where will it be built? ) _____country, city_____
2 Size: Length*width*height _____mm*_____mm*_____mm
3 Wind load (max. Wind speed) _____kn/m2, _____km/h, _____m/s
4 Snow load (max. Snow thickness)_____kn/m2, _____mm
5 Anti-earthquake grade_____
6 Brick wall needed or not. If yes, 1.2m high or 1.5m high?
7 Thermal insulation requirement. If yes, EPS/fiberglass wool/rock wool/PU Sandwich Panels will be suggested; If not, the metal steel sheets will be OK. The cost of the latter will be much lower than the former.
8 Door quantity & size _____units, _____(width)mm*_____(height)mm
9 Window quantity & size _____units, _____(width)mm*_____(height)mm
10 Crane needed or not. If yes, _____units, max. Lifting weight____tons; Max. Lifting height _____m

Our Company

HEBEI WEIZHENGHENG MODULAR HOUSE TECHNOLOGY CO.,LTD. (WZHGROUP) is focused on providing integrated steel structure building solutions for the construction builders, design institutes, developers and construction material traders. WZHGROUP mainly provides steel structure building solutions including warehouse, workshop, factory, poultry farm, broiler house, layer shed farm, supermarket, shopping mall, apartment and so on.