Heavy Steel Structure Frame Building

Heavy steel structure is a durable and cost-effective building form that can be used for almost all types of structure, such as heavy industrial buildings, equipment support systems, infrastructure, multi-storey buildings and bridges. Due to the high strength grade of steel, this type of steel structure is very reliable. According to your requirements, the heavy duty steel structure can be fabricated with a specific size and shape to suit your project’s specifications.
As an economical material for the construction of factories, manufacturing and processing plants, the heavy steel structure is very reliable and durable. It uses high strength grade of steel and can be designed and constructed with a specific size and shape.
We offer a variety of heavy steel structure to meet varied needs of customers, such as single span steel construction, double span steel structure and multi-span steel structure. Specifically speaking, single span steel structure consists of two rows of steel columns, and double span heavy steel structure is usually composed of three rows of steel columns. Besides, overhead crane runway beam is optional based on your specific use.
In addition to heavy steel structure, we have light steel structure for you to choose from. Contact us now to get the most suitable steel structure solution.
Nowadays, steel structure can be adapted to almost all kinds of structure applications, including but not limited to:
Industrial steel buildings: steel structure warehouses, steel structure workshops, steel structure storage sheds, etc.
Equipment support structures: crane beams, cement kiln tails, boiler towers, etc.
Heavy industrial plants: power plant
Heavy steel structure, as the name implies, uses steel as its main load-bearing member, mainly including steel columns, steel beams, steel roof. The structural steel can be jointed in many different ways, such as bolting, welding and riveting. The heavy steel structure is built over three members that are connected to each other:
The primary member: steel columns, steel beams, wind-resistant columns, bridge crane runway beams. The steel column can be an H-shaped steel of equal section or variable section. The main material is Q235B or Q345B. H-shaped steel of equal section is generally adopted when the building span does not exceed 15m and the column height is not more than 6m. The common used steel beam is a kind of I-shaped section that consists of upper and lower flange plates and webs.
The secondary member: C or Z purlins, horizontal bracing, vertical bracing. The roof or wall purlins usually adopt C shape, whereas Z-shaped purlins are particularly suitable for large slope roofs. Horizontal and vertical bracing systems are meant for the overall stability of the steel frame.
Roof and wall sheeting connected to each other. The wall and roof panels are available in color steel tile or color steel sandwich panel. Besides, in order to save energy and improve indoor lighting, the lighting panels are generally added to the roof.