Wireless Transmission Steel Bar Ultrasonic Flaw Detector
Steel bar is a conventional product with high density, moderate noise. The system is suitable for the automatic detection of internal and external defects of various steel bars.
The principle of UT ultrasonic flaw detection is that after the ultrasonic wave is coupled into the steel rod by water, the incident propagation will case ultrasonic reflection when there is a defect in the bar. The ultrasonic instrument will alarm the ultrasonic reflected signal after the amplified signal to realize the automatic detection of the defect.
Wireless Transmission Steel Bar Ultrasonic Flaw Detector Brief Introduction
There are two probe regulators in section 1,180 degrees apart. Each regulator is equipped with a two-channel combination of ultrasonic line focus probes, and the transverse wave incident clockwise.
Detection of defects: detection of round subcutaneous defects in a rounded clockwise direction
Center frequency: 5.0MHz ± 10%
Coupling method: water immersion method
Quantity: 2 sets of probes, each set consisting of 2 combined wafers, which are evenly distributed in the circumferential direction of the workpiece, 180° apart, on the same section. A total of 4 independent channels.
A total of 2 probe adjustment frames are placed on section 2, each separated by 180°, and a 2-channel combined ultrasonic line focusing probe is arranged on each adjustment frame, and the longitudinal wave is incident.
Detection of defects: metallurgical defects inside the steel bar,
Detection range: center transverse hole.
Center frequency: 5.0MHz ± 10%
Coupling method: water immersion method
Quantity: 2 sets of probes, each consisting of 2 combined wafers. These 2 sets of probes are evenly distributed in the circumferential direction of the workpiece, 180° apart, and there are 4 independent channels in the same section.
A total of 2 probe adjustment frames are placed on section 3, each separated by 180°, and a 2-channel combined ultrasonic line focusing probe is arranged on each adjustment frame, and the transverse wave is incident counterclockwise.
Detection of defects: counter-clockwise detection of round subcutaneous defects
Center frequency: 5.0MHz ± 10%
Coupling method: water immersion method
Quantity: 2 sets of probes, each consisting of 2 combined wafers. These 2 sets of probes are evenly distributed in the circumferential direction of the workpiece, 180° apart, and there are 4 independent channels in the same section.
Defect detection standard
GB/T4162-2008 Ultrasonic testing method for forged steel bar.
Wireless Transmission Steel Bar Ultrasonic Flaw Detector Parameters
|
Channel number |
12 channels |
|
Flaw detection speed |
30m/min |
|
Total gain |
100dB，step0.5dB |
|
Working mode |
Single probe transmitting, receiving or double probe transmitting and receiving respectively |
|
Sensitivity margin |
≥50dB |
|
Resolving power |
≥26dB |
|
Dynamic range |
≥30dB |
|
scan range |
0～5000mm |
|
Frequency range |
|
|
Sampling range |
250MHz |
|
Repetition range |
Single channel100Hz～4KHzadjustment |
|
Vertical linearity |
≤2% |
|
Horizontal linearity |
≤1% |
|
Detection mode |
Full-wave, positive half-wave, negative half-wave |
|
Gate setting |
Each channel has three gates, A and B are defective gates and C are interface tracking gates. |
|
Alarm indication |
Color Display and Sound Alarm of A, B and C Gate Alarm on Each Channel |
|
Delayed alarm |
Two path,delay time 0.1-10s,step 0.1s |
|
Waveform storage, unlimited number, waveform playback, printing and report generation. |
|
BKNprovides ndt device,ultrasonic metal testing equipment,ultrasonic bar testingand ultrasonic metal testing,contact us now.
Send product request
Other supplier products
 |
EDM Notch | An electric pulse is a pulse generated by electrons, and a pulse is a process of changing a voltage in a short time. Electropulsing is an unsteady ... |
 |
MFL101 Tank Floor MFL Scanner | Technical Characteristics of MFL101 Tank Floor MFL Scanner The mfl scannerhas a unique full modular structure, from the main body of the compute... |
 |
Eddy Current Testing for Auto Parts | NDTApplication: Eddy current hardness testingtechnology has been widely used in the detection of metal components in the automotive The eddy cur... |
 |
Bearing Ring Crack and Hardness Combination Flaw Detector TQJC-02 | During the processing of bearing rings, various defects are often generated on the surface or inside, and cracks occupy a large proportion of all d... |
 |
BKNET-0102 Welded Pipe Eddy Current Flaw Detector | Non destructive weld testing equipment is the use of eddy current technology to test the welded pipe, this type of testing is based on the premise ... |
Same products
 |
XD-MAX Winch for Drone | Seller: NEW WING ADVANCED (TIANJIN) TECHNOLOGY CO., LTD | XD-MAX Winch for Drone The XD-MAX Winch for Droneis a high-performance aerial lifting solution d... |
 |
XD-55 Winch for Drone | Seller: NEW WING ADVANCED (TIANJIN) TECHNOLOGY CO., LTD | XD-55 Winch for Drone Introducing the XD-55 Winch for Drone—an advanced lifting system eng... |
 |
XD-10 Winch for Drone | Seller: NEW WING ADVANCED (TIANJIN) TECHNOLOGY CO., LTD | XD-10 Winch for Drone SAFE, EFFICIENT AND CONVENIENT.Your reliable and intelligent air transport... |
 |
Uratech ER16 Collet Rack – CNC Collet Storage for ER, DR & RD 16 Series | Seller: Uratech USA Inc | TheUratech ER16 collet rackis a premium storage solution designed for CNC shops, toolrooms, and m... |
 |
Uratech Tool scoot cart for 50 taper tool holders | Seller: Uratech USA Inc | Maximize efficiency in your machining operations with our50 taper CNC tool carts, the ultimate so... |
