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Steel Truss Bar Decking of Flooring

The truss decking sheets is made up of steel bars, trusses and floor slabs. It is improved on the basis of the pressure-type floor slabs and is an emerging building material.

Quantity:
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Truss decking sheets introduction:

        The truss decking sheets also call the reinforced truss floor slab,  steel truss deck, composite slab, it is shaped in the background processing field and can be prefabricated. It adopts rust-proof and anti-rust technology such as sheet metal welding, silanization, pure manganese phosphating, water washing and drying, galvanizing, etc., and the anti-rust film is wound and sealed. On-site construction needs to place the truss floor slabs in the correct position, weld the steel bars, weld the studs, and then place the steel bars on the site for lashing. After the customer accepts the concrete, the concrete is poured.

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Truss decking sheets applications:  

  • Multi-storied industrial building

  • Multi-storey, high-rise, super high-rise steel structure building,

  • Various irregular floors

  • Concrete construction

  • High-speed railway and other structures

  • Space steel structure


Truss decking sheets advantage:  

  • Realized machanized production,

  • It greatly improves labor productivity and effectively reduces product cost

  • It is beneficial to the uniform spacing of steel reinforcement and the uniform thickness of concrete protective layer to improve the construction quality of floor slab,

  • Reduce the amount of steel bar binding on site, speed up the construction progress, increase the safety assurance of construction, and realize civilized construction,

  • It is convenient to disassemble and assemble, and can be reused many times to save steel,


Truss decking sheets specifications:



Steel Bar Truss Slab Deck
Model NO. Height(mm)

Dia of Top Bar,Cross Bar

 and Botton Bar(mm)

Steel Sheet Thickness (mm) Effective Width (mm) Floor Thickness (mm) Max. Span
Simple Span (m) Continuous Span(m)
TD1-70 70 8,4,6 0.5 566 100 1.9  1.8 
TD1-80 80 110 2.0  2.0 
TD1-90 90 120 2.1  2.0 
TD1-100 100 130 2.1  2.0 
TD1-110 110 8,4.5,6 140 2.2  2.2 
TD1-120 120 150 2.2  2.2 
TD2-70 70 8,4,8 0.5 566 100 1.9  2.6 
TD2-80 80 8,4.5,8 110 2.0  2.6 
TD2-90 90 120 2.1  2.8 
TD2-100 100 130 2.1  2.8 
TD2-110 110 140 2.2  3.0 
TD2-120 120 8,5,8 150 2.2  3.0 
TD2-130 130 160 2.3  3.0 
TD2-140 140 170 2.3  3.2 
TD2-150 150 180 2.3  3.2 
TD2-160 160 8,5.5,8 190 2.3  3.2 
TD2-170 170 200 2.4  3.2 
TD3-70 70 10,4.5,8 0.5 566 100 2.6  3.2 
TD3-80 80 110 2.8  3.2 
TD3-90 90 120 3.0  3.4 
TD3-100 100 130 3.2  3.4 
TD3-110 110 10,5,8 140 3.4  3.6 
TD3-120 120 150 3.4  3.6 
TD3-130 130 160 3.6  4.0 
TD3-140 140 10,5.5,8 170 3.7  4.0 
TD3-150 150 180 3.8  4.0 
TD3-160 160 190 3.8  4.0 
TD3-170 170 10,6,8 200 3.9  4.2 
TD4-70 70 10,4.5,10 0.5 566 100 2.7  3.2 
TD4-80 80 110 2.9  3.4 
TD4-90 90 120 3.1  3.6 
TD4-100 100 10,5,10 130 3.4  3.8 
TD4-110 110 140 3.5  3.8 
TD4-120 120 150 3.6  4.0 
TD4-130 130 160 3.7  4.0 
TD4-140 140 10,5.5,10 170 3.8  4.0 
TD4-150 150 180 3.8  4.2 
TD4-160 160 190 3.9  4.2 
TD4-170 170 10,6,10 200 3.9  4.2 
TD4-180 180 10,6,10 210 4.0  4.4 
TD4-190 190 220 4.0  4.4 
TD4-200 200 10,6.5,10 230 4.0  4.4 
TD4-210 210 240 4.1  4.4 
TD4-220 220 250 4.1  4.4 
TD4-230 230 10,7,10 260 4.1  4.6 
TD4-240 240 270 4.1  4.6 
TD4-250 250 10,7.5,10 280 4.2  4.6 
TD4-260 260 290 4.2  4.6 
TD4-270 270 300 4.2  4.6 
TD5-70 70 12,4.5,8 0.5 566 100 2.7  3.0 
TD5-80 80 110 2.9  3.4 
TD5-90 90 120 3.2  3.4 
TD5-100 100 130 3.4  3.4 
TD5-110 110 12,5,8 140 3.6  3.6 
TD5-120 120 150 3.6  3.6 
TD5-130 130 160 3.8  3.6 
TD5-140 140 12,5.5,8 170 3.8  3.8 
TD5-150 150 180 4.0  3.8 
TD5-160 160 12,6,8 190 4.0  4.0 
TD5-170 170 200 4.2  4.2 
TD6-70 70 12,4.5,10 0.5 566 100 2.9  3.8 
TD6-80 80 110 3.1  4.0 
TD6-90 90 12,5,10 120 3.4  4.2 
TD6-100 100 130 3.6  4.4 
TD6-110 110 140 3.7  4.6 
TD6-120 120 12,5.5,10 150 3.8  4.8 
TD6-130 130 160 4.0  4.8 
TD6-140 140 170 4.1  5.0 
TD6-150 150 12,6,10 180 4.2  5.0 
TD6-160 160 190 4.3  5.2 
TD6-170 170 200 4.4  5.2 
TD6-180 180 12,6.5,10 0.5 566 210 4.5  5.2 
TD6-190 190 220 4.6  5.4 
TD6-200 200 230 4.6  5.4 
TD6-210 210 12,7,10 240 4.8  5.4 
TD6-220 220 250 4.8  5.4 
TD6-230 230 260 4.9  5.4 
TD6-240 240 12,7.5,10 270 5.0  5.6 
TD6-250 250 280 5.0  5.6 
TD6-260 260 12,8,10 290 5.0  5.6 
TD6-270 270 300 5.2  5.6 
TD7-70 70 12,4.5,12 0.5 566 100 3.0  3.8 
TD7-80 80 110 3.2  4.0 
TD7-90 90 12,5,12 120 3.5  4.2 
TD7-100 100 130 3.7  4.4 
TD7-110 110 140 3.8  4.6 
TD7-120 120 12,5.5,12 150 4.0  4.8 
TD7-130 130 160 4.1  4.8 
TD7-140 140 170 4.2  5.0 
TD7-150 150 12,6,12 180 4.4  5.0 
TD7-160 160 190 4.4  5.2 
TD7-170 170 200 4.6  5.2 
TD7-180 180 12,6.5,12 210 4.6  5.2 
TD7-190 190 220 4.8  5.4 
TD7-200 200 230 4.8  5.4 
TD7-210 210 12,7,12 240 4.9  5.4 
TD7-220 220 250 5.0  5.4 
TD7-230 230 260 5.1  5.6 
TD7-240 240 12,7.5,12 270 5.2  5.6 
TD7-250 250 280 5.2 



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