Push-in/screw/clip-on/flange type acoustic detection pipe
The material of the acoustic detection tube is selected based on the principle of high sound transmittance, easy installation and low cost.
The sound pulse is emitted from the transmitting transducer, reaches the interface between water and the wall of the acoustic detection tube through the coupling water, and then reaches the interface between the wall of the acoustic detection tube and concrete through the tube wall. After passing through the concrete, it needs to pass through the two interfaces of another acoustic detection tube to reach the receiving transducer.
Sleeve welding type acoustic detection tube
The material of the acoustic detection tube is selected based on the principle of high sound transmittance, easy installation and low cost.
The sound pulse is emitted from the transmitting transducer, reaches the interface between water and the wall of the acoustic detection tube through the coupling water, and then reaches the interface between the wall of the acoustic detection tube and concrete through the tube wall. After passing through the concrete, it needs to pass through the two interfaces of another acoustic detection tube to reach the receiving transducer.
Clamp-type acoustic detection tube
The material of the acoustic detection tube is selected based on the principle of high sound transmittance, easy installation and low cost.
The sound pulse is emitted from the transmitting transducer, reaches the interface between water and the wall of the acoustic detection tube through the coupling water, and then reaches the interface between the wall of the acoustic detection tube and concrete through the tube wall. After passing through the concrete, it needs to pass through the two interfaces of another acoustic detection tube to reach the receiving transducer.