TD3-120 steel truss floor deck is an important building material widely used in building construction. Its model parameters are as follows:
Model: TD3-120 type steel truss floor deck.
Specifications: 12 meters wide, 03 meters high and 2 mm thick.
Material: Q235 or Q345 grade steel.
Bearing capacity: according to different spans, it can withstand 15-3.0 tonnes of uniform load.
Scope of application: Applicable to span in 4The construction of floor slabs below 5 meters is especially suitable for floor structures with large spans and large loads.
Connection: High-strength welding process is used to ensure the tight connection between the plates.
Rebar diameter: Rebar with a diameter of 8-12 mm.
Bending capacity: according to different spans, it can withstand 15-3.0 tons of concentrated load.
Shear capacity: according to different spans, it can withstand 075-1.Concentrated load of 5 tons.
Anti-corrosion performance: After galvanizing treatment, it has good corrosion resistance and long service life.
Maintenance: Regular anti-corrosion maintenance is required during use to prolong the service life.
Safety performance: in line with relevant national standards, safe and reliable.
To sum up, TD3-120 steel truss floor deck has excellent bearing capacity, anti-corrosion performance and safety performance, and is an indispensable and important building material in building construction. It has a wide range of applications and can meet the construction needs of floor slabs with different spans and different loads. Attention should be paid to maintenance during use to ensure its long-term and stable use effect.
Reinforced truss floor decks