Steel-Bar Truss Floor Decking Sheet for Building Materials for Floor

Model NO.: 576type and 600type
Trademark: SXGG
Transport Package: Packing by Bundle or as Customer Require
Specification: SGS BV
Origin: Xiamen, China
HS Code: 72104900
Steel bar truss girder is composite of corrugated sheet and steel bar truss which replace wooden template to bear all the construction loads in the construction phase and participate in bearing structure load in the service stage. Composite deck is floor deck which replace all or part of the force steel bar and work together with concrete in the service stage, while steel sheet of steel truss deck does not participate in bearing structure load, it's non-composite deck.

steel bar lattice girder for fast building construction
 
Lattice Girders are mainly used for the prefabrication of concrete planks, a medullar element in the floor Slab System for constructing concrete slabs. Truss Girders have a triangular shape, are electro-welded and have three deformed longitudinal bars (one upper and two lower). They are joined by a smooth diagonal bar in a zig-zag pattern. They could be used in the construction of floors and railway.
 
 Parameters:

Truss height
70-350mm

Zigzag distance
190-210mm

Bottom distance
70-100mm

Diagonal brace wire diameter
Φ4-Φ8mm

Wire diameter of longitudinal reinforcement
Φ8-Φ14mm

steel-bar truss floor decking sheet

Width		 576mm/600mm
Overlap Width 566mm/590mm
Maximum length 11.8m
Height 70-270mm
Top and bottom bar diameter 6-12mm
Cross bar diameter 4-8mm
Decking thickness Galvanized steel sheet 0.5mm
Application area Multi-layer buildings
  Slab of reinforced concrete structures
  Precast reinforced concrete floor
  Irregular buildings(rounded, oval, and other shapes)
  Large span structure
  Lower board structure
  Thick board structure
  Leaning roof
  Housing steel structure
Advantages Economy: The mode of truss is reasonable with low price and has an obvious advantage in this area; Can be designed as double-sides deck.
  Convenience: Shorten the project construction time; Reduce temporary support.
  Security: Good performance of cracking resistance and fire resistance;
  Reliability: good property to prevent earthquake.

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