Headerboard steel bar truss girder TD board

First researcher of steel bar truss gider in China. Equipment was introduced from Austria. Total 8 automatic production lines.

General introduction:

Steel bar truss decking is a composite combination of girder and decking. The girder is made in mass in the factory. Girders made by steel bars, bear loading in construction operation and decking support the wet concrete. By this technique, form erecting work and costs are avoided.

 

Product description	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.
Width	576mm/600mm
Maximum length	1m-12m
Height	70-270mm
Top and bottom bar diameter	6-12mm
Brace 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.
	Convenient: Shorten the project construction time; Reduce temporaty support.
	Security: Good performance of cracking resistance and fire resistance;
	Reliability: good property to prevent earthquake.

Headerboard steel bar truss girder TD board