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. |
BKNis a professionalmfl suppliers. We provide Eddy Current Testing, Magnetic Flux Leakage Testing, ndt device, ndt testing, ultrasonic metal testing equipment, ultrasonic bar testing, ultrasonic metal testingand so on. Want to know more? Please contact us.
在线联系供应商
Other supplier products
MFL101 Tank Floor MFL Scanner | Technical Characteristics of MFL101 mfl tank floor inspection The mfl tank floor scannerhas a unique full modular structure, from the main body of... | |
LGET-553 Aluminum Tube Eddy Current Flaw Detector | LGET-553 Aluminum Tube Eddy Current Flaw Detector Brief Introduction The aluminum tube is a type of non-ferrous metal which may have one or more... | |
GSET-551 Steel Wire Eddy Current Flaw Detector | GSET-551 Steel Wire Eddy Current Flaw Detector GSET-551 Steel Wire Eddy Current Flaw Detector Brief Introduction Using the eddy current signa... | |
Eddy Current Testing Equipment | Magnetic flux leakage test refers to the formation of a leakage magnetic field on the surface of a test piece after it is magnetized due to defects... | |
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, andcrack testing equipmentoccupy a large pro... |
Same products
Candy Seat Sculpture | 卖方: Jiangsu Chuanggeng Arts & Crafts Co., Ltd. | Candy is not only edible but also very practical. We have designed candy as a seat, which can not... | |
SASOL C80 used for release agents and lubricants | 卖方: Syntop chemical Co.,Ltd. | In polymer processing, the excellent lubricating properties of C80 SASOLWAX help to improve the p... | |
PH-221数字PH值和温度控制器 | 卖方: 科立龙电子股份有限公司 | 产品说明:带背光显示的大屏幕,具有数字化功能为方便而精确的校正而进行的校正结果更好。同时监测酸碱值和温度。 (背光显示器) 测量范围 酸碱 ... | |
TH021W物联网温湿度控制器 | 卖方: 科立龙电子股份有限公司 | 产品说明:该电子温度控制器可用于各种温度湿度控制场合,如储存、宠物、繁殖、栽培等。,例如加热或冷却温室和冬季花园,水族馆的水温监测,繁殖土壤的温度控制。操作方便,可与任何电加热垫或其他加热或冷却... | |
RS485工业在线PH控制器 | 卖方: 科立龙电子股份有限公司 | 技术规格: 范围 酸碱 0.00 ~ 14.00 pH 温度 0~100℃ 决心 ... |