Eddy Current Testing Equipment
Eddy current testing of welds is the use of eddy current technology to test the welded pipe, this type of testing is based on the premise of lossless. At the same time, we need to be clear that the welded pipe is, in general, the steel pipe that we usually say, which is a welded steel pipe.
Eddy current weld testingis a non-destructive testing technique for detecting component defects by using the principle that the eddy current induced by the AC electromagnetic coil on the surface of the metal member encounters a defect. The oscillating current is generated in the conductive member by the excitation coil by the principle of electromagnetic induction, and the amount of change in the eddy current is measured by the detecting coil, thereby obtaining information on the component defect.
Eddy current testing is a non-destructive testing technique in which an alternating current electromagnetic coil induces eddy currents on the surface of a metal member. It is suitable for the detection of defects in conductive materials, including ferromagnetic and non-ferromagnetic metal materials.
BKNET-01 2 NDT weld testing equipment is used for on-line and off-line inspection of welded pipes. It has high sensitively to axial defects such as unwelded welding, dark spots and open cracks. In the production process, products are caused by welder failure. Slow and long-term injuries can be reliably detected.
BKNET-0102 Welded Pipe Eddy Current Flaw Detector performance
|
Detection channel |
Double channel |
|
Detection speed |
1～500m/min(online) |
|
Frequency range |
100Hz-1MHz |
|
Gain |
0～99dB，step0.1dB |
|
Phase rotation |
0-360°step1° |
|
High pass |
|
|
Low pass |
1Hz～10000Hz |
BKNET-0102 Welded Pipe Eddy Current Flaw Detector Features:
High precision end and end-to-tail signal removal
High precision real-time, delayed alarm output
Fast digital／analog electronic balance
Memory track delay blanking function
Non-equal amplitude phase／amplitude alarm domain
Remote automatic help system
Synchronous alarm output for internal and external clock control
Nanjing BOKENA Automation System Co., Ltd., originated from the eddy current testing laboratory of the Nanjing University of Technology. It isone of the most professional ndt testing equipment suppliersin China. We sincerely invite and welcome people from all around the world to invest and create more values together.
在线联系供应商
Other supplier products
 |
BKNET-0102 Welded Pipe Eddy Current Flaw Detector | The technology of BKN originated from eddy current Laboratory of Institute of Materials, Nanjing University of Technology. At present, it is a lead... |
 |
RQ-120-B Automatic CNC EDM Notch | "RQ-120-B Electric Pulse Automatic CNC EDM notches" is a precise instrument specially developed by Nanjing BKN Automation System Co., Ltd. for maki... |
 |
GTET-02 Cylinder Liner Eddy Current Testing Machine | Bokena has eddy current equipment for sale! GTET-02 Cylinder Liner Eddy Current Testing MachineIntroduction Detection method Eddy current testing... |
 |
BKNFX Pre-Multi-Frequency Eddy Current Hardness Separator | Stimulating the coil makes a magnetic induction to the tested material. The induced electromotive force received by the testing coil is related to ... |
 |
Portable Magnetic Flux Leakage 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... |
Same products
 |
Tandem roller bearing M4CT3278 with shaft 78x32x110.5mm | 卖方: JinHang Precision Bearing Co.,LTD | The tandem roller extruder bearing m4ct3278 that use for PVC screw extruder gearbox, the shaft di... |
 |
Tandem roller bearing F-86722 for Rubber extrusion machine | 卖方: JinHang Precision Bearing Co.,LTD | The bearing f-51909 t3ar mainly used in the twin screw plastic extrusion machine gearbox.The bear... |
 |
Tandem roller bearing t6ar3278 for the extruder shaft gearbox | 卖方: JinHang Precision Bearing Co.,LTD | The bearing T6 AR 3278 with size 32X78X163.5mm mainly used for the high speed extruder machine ge... |
 |
Tandem roller bearing MTCT2468 for Screw extrude gearbox | 卖方: JinHang Precision Bearing Co.,LTD | The bearing M5CT2468 for food/feed/plastic/rubber extrusion machine gearbox use. With high perfor... |
 |
twin screw extruder gearbox used t5ar3278 bearing | 卖方: JinHang Precision Bearing Co.,LTD | Bearing T5AR3278 fullsize 32x78x137mm bearing actual picture, Please reference them. Bearing fact... |
