The all steel open hole ventilation floor is made of high-quality alloy cold-rolled steel plates from Shanghai Baosteel Group, which are formed by stretching and spot welding. The surface is sprayed with plastic after phosphating, the inner cavity is filled with foamed cement, the upper surface is pasted with highly wear-resistant hemp surface anti-static melamine veneer (HPL) or PVC veneer, and conductive edge strips are inlaid around it.
The system consists of floor, beams, and supports. The beams and the supports with adjustable height are connected with screws to form a stable lower support system. The floor is inlaid on the grid surrounded by the beams.
The all steel open hole ventilation floor is widely used in electronic computer rooms, satellite ground station rooms, radio control rooms, TV transmitter control rooms, microwave communication station rooms, program-controlled switch rooms, clean workshops, electronic instrument factory assembly workshops, confidential optical instrument manufacturing workshops, hospitals, schools and other occasions with ventilation requirements.