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Fast installed steel bar trusses girder for high rise buildings

Steel truss decking can saving 60 ~ 70% labor cost,so it’s also called speed deck. MOQ:500M²/Size

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Product Detail

Highlights

☆ Construction period: Steel truss deck can reudce 60-70% steel bars banding quantities,and reduce construction period for each floor;

☆ Quality: Producing by computer numerical control equipment,steel bar distance is evenly arranged and forced;

☆ Convenience: The base sheet and steel rebars of deck truss are previously integrated in factory,which make it easy construction at site;

☆ Safety: It not only saves labor costs, but also reduces the safety hazards of reinforcing steel bars on site;

☆ Cost reducing: Deck truss can reduce the cost of rented construction machines and construction management cost.At the same time,short construction period also can reduce the final cost.

Application

☆ High-rise/Super high-rise buildings:

Financial center, commercial building, bank building, office building, etc.

☆ Long span steel structure buildings:

Art Center, Super Large Gymnasium, International Convention and Exhibition Center, Airport Terminal, etc.

☆ Buildings with irregular special shape structure:

Architectural design with round,elliptical and other special-shaped steel structures.

Specifications

Product component	Top bars,Bottom bars,Lattice,Bracket vertical bars,Base sheet
Product parameters	Top bars & Bottom bars:Hot-rolled coiled steel bar H R B 4 0 0E ,H P B 3 0 0 ；
	Lattice:Hot-rolled coiled steel bar H R B 4 0 0 or Cold rolled round bar with equivalent performance C R B 5 5 0
	Bracket vertical bars:Hot-rolled coiled steel bar H R B 4 0 0 ,H P B 3 0 0 ；
	Bottom sheets: Q 2 3 5 cold rolled steel sheet; S 2 5 0 G D + Z brand galvanized steel sheet. Zinc coating range: 1 2 0 ~ 275g / m² on both sides.
Product specs	Truss deck	Specs
	Bottom sheet width(mm)	600mm
	Length(m)	1.0-11.9
	Floor thickness(mm)	100-300
	Steel truss height(mm)	70-270
	Concrete cover thickness(mm)	15（Top&Bottom of truss is 15mm)
	Base sheet thickness	0.50mm~0.80mm