|3/F Talent Building, Shiqiao Subdistrict, Xiacheng District, Hangzhou China
Payment & Shipping Terms:
|Steel Decking Formwork
prefabricated building structure,
metal building structures
Steel deck is a cold formed corrugated steel sheet supported by steel joists or beams. It is used to support concrete or insulating membrane of a roof. It was developed to provide a structurally efficient product for use in roof and floor systems.
Its design and fabrication maximizes the properties of the steel in order to create a high strength-to-weight ratio, which lowers the material, handling, and erection costs but maintains the durability that has been proven by over 50 years of satisfactory performance.
On multi-storey building projects whereby the lifting of sheets of mesh reinforcement onto the floors may be problematic, an alternative solution can be various corrugated or trapezoidal metal floor decking. Such floor deck is a composite floor system that uses a combination of metal decking, reinforced steel bar, welded mesh and ready-mixed concrete.
Normally composite metal deck construction has utilized mesh fabric reinforcement this has involved the delivery, lifting and installation of welded wire mesh on to the floor prior to the pouring of concrete.
|steel decking formwork
|Hot Dipped Galvanized Steel Sheet
|Q235 or Q345 Refer to Standards GB/T1591-2008
|0.8 -1.5mm(normal 0.8,1.0,1.2)
|Less than 5.8m load in 20GP
|5.8m-11.8m load in 40GP
|Bundle ,water-proof package with steel belt
|20 days after confirmation
Following are some of typical profiles available in market:
|(2) Opened type galvanized steel floor decking
|(3) swallow tail galvanized steel floor decking
To complete our floor decking products we advise a complete floor slab construction by adding the supply and laying of reinforced concrete. This single point solution allows a fully integrated metal deck and concrete slab with associated trade interface and program advantages.
Composite slab which is comprised of lightly reinforced concrete cast on profiled steel decking are an option whether the beams are downstand or integrated within the slab depth for a shallow floor form of construction. The slabs are normally reinforced using an upper layer of mesh and, sometimes additional bars in the troughs (usually for longer periods of fire resistance and heavy loads). Fiber reinforcement may also be used. Spans of up to 4.5 m can be achieved using trapezoidal decking. Some so-called deep decking profiles also exist (over 200 mm deep), that can span 6 m or so without propping during construction.
While FASEC Rebar-truss triangle welded metal decking system adapts rapid construction requirements of the main steel structure and provide fast work procedures. It can save a lot of construction time compared to traditional floor decking system. It can also improve the rigidity of the floor and save the amount of steel and concrete, so as to reduce the project budget.
The Surface embossed increase the bonding of floor deck and concrete, make the floor deck system has high-strength bearing capacity. It is totally fire-proof and can span long without middle propping.
So from cost saving and time saving view, the FASEC rebar-truss triangle welded metal decking system is better choice. However, in much of ready design, the deck is already designed and in avoiding of redesign, recalculation and re-submit/approval, we can also offer various customized steel floor deck profiles to cater for various contractors’ need, meanwhile we will offer various technical support in the aspects of load span and stress analysis etc.
Following are some typical detail:
Warmly welcome various clients from International market to enquiry and visit us!