steel structure wearhouse
The gantry steel structure workshop is widely used in the construction of industrial plants due to its high efficiency, economy and flexibility. The overall structure's self-weight is reduced by more than 30% compared to traditional concrete structures by using light steel (such as Q235B and Q355B H-beams) and cold-formed thin-walled steel components. Components are prefabricated in the factory and assembled on site with bolts, which can shorten the construction period by 40% to 60%. The design of variable cross-section beams and columns can adjust the cross-section according to the force requirements, making full use of materials and saving steel. The amount of steel used is low, generally controlled at around 25 to 30 kilograms per square meter.
Product Description
Primary Framing
Main steel frame is mainly composed of steel beams, steel columns, steel trusses and other components made of section steel and steel plate, and adopts rust removal and anti-rust process such as shot blasting, painting and galvanizing. Welding, bolts or rivets are usually used to connect each member or component. Our pre-engineered steel structure building is custom-designed to meet your exact requirements. The most common primary framing systems are shown below. Practically any frame geometry is possible.
Secondary Framing (Bracing, Z and C section purlin)
Purlin, tie bar and bracing are secondary structural members used to support the wall and roof cladding. Secondary members as purlin, tie bar, column bracing and horizontal bracing connect the main frame and help in resisting part of the longitudinal loads that are applied on the building such as wind and earthquake loads. Steel purlin is available in high grade steel conforming to GB/T 2518-2008, Q235B/Q345B Grade or equivalent, available in 1.8 mm. 2.0 mm, 2.2 mm, 2.5 mm and 3.0 mm thickness. The purlin come with a galvanized sheet. Column bracing is a connecting member set between two adjacent columns to ensure the overall stability of the building structure, improve lateral stiffness and transfer longitudinal horizontal force. Column bracing will be round steel or angle steel according to the building need.
Roof and wall cladding system
We offer a complete line of Roof and wall steel sheet, sandwich panel, and their related accessories, steel cover, trims, eave gutter, curved eave cover, wall flashing for a wide range of building applications. Variety of profiles, base metal, metal substrates and coatings for its sheet. The metal sheet are used as roof and wall panels, interior roof and partition panel, etc. Steel sheet, its base sheet is usually be galvanized sheet or aluminium zinc sheet with organic coating. It has the advantages of good corrosion resistance, bright color, beautiful appearance, convenient processing and forming, and has the original strength of the steel plate and low cost. The thickness of steel sheet usually be 0.3mm-0.7mm and used in different building and requirement. Sandwich panel is composite insulation panel made by two sides steel sheet and heat insulated core material through binder (or foam). The core can be EPS (polystyrene ), fiberglass wool, rock glass wool and PU (polyurethane), thickness 50mm, 60mm, 75mm, 100mm, 150mm, 200mm, etc.
Steel Decking Floor
The pressed steel plates supporting the floor concrete are called profiled plates, also called floor bearing board. The steel decking board are widely used in multi-storey buildings such as power plant, exhibition hall, steel structure workshop, cement warehouse, steel structure office, airport terminal, railway station, stadium, concert hall, grand theater, large supermarket, logistics center, Olympic venues and sports venues and other steel structure buildings. It can adapt to the main steel structure rapid construction requirements, can provide a firm platform in a short time, and can take flow repetitive construction operation, laid a number of floors decking board, and pouring concrete slab.
Advantages of light metal building
Light weight, high strength
Wide span: single span or multiple spans
Fast construction, easy installation and maintance
Low cost
Stable structure, earthquake proofing, water proofing, energy conserving and environmental protection
Long term service life: more than 50 years
Insulation types for options : EPS , rock wool , fiber glass ,PU ect.
Product data
| Standard: | AISI, ASTM, BS, DIN, GB, JIS | Grade: | Q235B/Q355B Carbon Steel |
| Place of Origin: | shandong, China | Brand Name: | DERUN |
| Model Number: | Steel Structures | Type: | Light, Light Steel Structure |
| Application: | Warehouse/Workshop/Sheds/Office Building | Tolerance: | ±3% |
| Processing Service: | Bending,Welding,Decoiling,Cutting,Punching | Product name: | Steel Structure warehouses |
| Main structure: | Section Column | Purlin: | C/Z Galvanized Steel(Q235) |
| Surface treatment: | Painting or Galvanizing | Wall&Roof panel: | Steel Sheet or Sandwich Pa |
| Structure type: | Light Portal Frame Structure | Certificate: | ISO9001:2008 ISO14001:20 |
| Life span: | Up to 50 Years | Product name: | Steel Structure warehouse |
| Steel structure warehouse composition | |
| 1. Primary Framing | H column and beam |
| 2. Secondary Framing | Z and C sections purlin |
| 3. Roof and Wall panels | Steel sheet and insulated sandwich panel |
| 4. Steel Decking Floor | Decking board |
| 5.Structural subsystem | Canopies, Fascias, Partitions, etc. |
| 6.Mezzanines, Platforms | H beam |
| 7.Other Building Accessories | Sliding door, roll up door, window, louver, etc. |
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