We are very proud of the real and stable quality of our Valve Body Casting, Steel Structure Farm, Automobile Cylinder Block Castings, our goal is to provide competitive prices and quality service to our customers. Our company always leads high-quality development by scientific and technological innovation, and constantly carries out technical transformation and product upgrade, realizing numerical control, automation and intelligence. We focus on brand strategy, adhere to the spirit of innovation, and take leading technology, leading management, and leading talent as our business philosophy, and have achieved good sales results and gained the trust of our customers. We have established a standardized product quality system, we have a reasonable price advantage and a rapid warehousing and logistics response mechanism.
Product Introduction
Steel girder bridge is the simplest bridge type in structure and consists of steel beams shaped into an I-section or box section, called a plate girder bridge or a box girder bridge, respectively. Girder bridges are comprised of deck slabs, on which vehicles and people pass, and of main girders supporting the deck slabs.
Types of Steel Girder Bridge
A rolled steel girder is a girder that has been fabricated by rolling a blank cylinder of steel through a series of dies to create the desired shape. These create standardized I-beam and wide flange beam[7] shapes up to 100 feet in length.
A plate girder is a girder that has been fabricated by welding plates together to create the desired shape. The fabricator receives large plates of steel in the desired thickness, then cuts the flanges and web from the plate in the desired length and shape. Plate girders can have a greater height than rolled steel girders and are not limited to standardized shapes. The ability to customize a girder to the exact load conditions allows the bridge design to be more efficient. Plate girder can be used for spans between 10 meters and more than 100 meters (33 feet to more than 330 feet). Stiffeners are occasionally welded between the compression flange and the web to increase the strength of the girder.
A box girder or "tub girder" is, as the name suggests, a box shape. They consist of two vertical webs, short top flanges on top of each web, and a wide bottom flange connecting the webs together. A box girder is particularly resistant to torsion and, while expensive, is utilized in situations where a standard girder might succumb to torsion or toppling effects.
Product Application
Girders are large horizontal beams that act as the primary support for a building, to which all other smaller beams are connected, forming the structure's “skeleton.”Steel girder bridge is widely applied in many fields, including stream crossings, road or rail overpasses, detour bridges, and so on.
By analyzing the old process and usage of Ld Type Single Girder Bridge with Capacity 5ton, we have formulated a new process, thereby improving product quality and economic benefits. We hope that we will build our own brand and let internal members form a brand-building pattern in the short term in the future. The company has launched cross-category cooperation with multiple brands, actively formulating new development strategies, expanding resources, continuously improving comprehensive competitiveness, and opening up a broader market.
