Test method
Ultrasonic testing is a method to irradiate ultrasonic wave to the object to confirm presence of internal flaws, etc.
Also, it can be utilized in various scenes including measurement of wall thickness or measurement of thickness/length, etc.
Materials covered in the testing
- Metallic and non-metallic material
Products used
- Ultrasonic flaw detection equipment
- Contact medium
Features of testing
feature
Most suitable for in-line inspections as the inspection results are obtained immediately
feature
Most suitable for inspections for simple shapes
feature
It can also be applied to measurement of wall thickness or measurement of thickness/length
feature
It is possible to conduct inspections safely (compared to RT)
Flow of flaw detection
Ultrasonic testing is generally conducted by the following procedure.
By emitting ultrasonic waves from a probe, it is possible to check for defects inside the test specimen*.
*In order to efficiently transmit the ultrasonic waves emitted from the probe, it is common to apply a contact medium such as water or oil between the test specimen and the probe.
In case of defects
If there are no internal defects, no signal will be displayed between the transmission pulse and the bottom echo.
In case of no defects
If there is an internal defect, a signal will appear between the transmission pulse and the bottom echo. From this signal, it is possible to estimate the location and size of the defect.
Product Lineup
UI-S9
Features
- There are various choices available to meet your needs.
Selection example
- Portable type with excellent portability / operability: IPX6 compatible
- Automatic ultrasonic inspection system optimized for each part to be inspected
Product Specifications
The 6.5 ”high-brightness LCD ensures waveform recognition in fine weather outdoors.
Easy data storage to PC using USB memory.
Adjustable to an easy-to-see angle by the stepless stand.
Convenient to carry with the upper hand strap.(Option)
UI-S9 adopts lithium ion battery.
(Continuous operation about 8 hours)
Use
Material flaw detection
Ultrasonic Nondestructive Testing to Detect Internal Defects in Round Bars, Pipes, Flat Plates, Grinding Stones, and Glass
Weld inspection
Spot welds, Laser welds, Rebar welds (Structures), Automatic welds (Bridges, Pressure vessels, etc.) Gas pressure welds, Rail pressure welds , Rail standard welds, Extremely thick welds
Thickness measurement
Container bottom plate corrosion wastage measurement Various piping corrosion wastage measurement
Thickness / Length measurement
Thickness measurement Lock bolt / Anchor bolt length measurement (fixed length inspection)
Fusion / Adhesion detection
Detection of non-fusion area / Detection of unwelded area
Propagation time measurement
Application to cable deterioration diagnosis, etc.
Education support
Use at School / Research laboratory / Educational institution
Automatic ultrasonic inspection equipment for automotive parts
Features
Automatic ultrasonic inspection system can be customized for each inspection target part.
Please contact our sales for details.
Proposed system
Automatic inspection system
Inspection example
Inspection target :
Material, Cast metal, Transmission
Proposed system
Inspection target :
Engine head fixing bolts
Inspection example
Bolt axial force gauges UI-27AF
Probe (ultrasonic probe)
Features
We provide a broad range of probes.It is possible to provide and make a proposal according to the inspection conditions.
Product lineup
Ultrasonic Soft Transducer “JUTAN”
A probe that fits flexibly to rough surfaces, corrugated surfaces, narrow and distorted parts, etc.
It is possible to directly contact to inspect welded parts, narrow grooves, and gas-cutting surfaces.
Ultrasonic Flexible Transducer “TAKOTAN
A probe with flexibility (property to flexibly bend).
It is possible to conduct inspections by fitting it to three-dimensional curved surfaces to inspect surfaces like an octopus.
Ultrasonic Flexible Linear Array Transducer “KYOKUTAN”
A flexible array probe that fits not only to flat surfaces but also to curved surfaces and corrugated surfaces.
Ultrasonic Dry Couplant & Flexible Type “KANTAN”
A dry coupling probe requiring no contact medium.A dry coupling probe that requires no contact medium and can be used on clean flat surfaces and curved surfaces.Inspecting objects don’t getwet or dirty by it.
Ultrasonic Soft Transducer “JUTAN”
Ultrasonic Flexible Transducer “TAKOTAN”
contact
Inquiries about “Ultrasonic testing“
For orders or inquiries about “Ultrasonic testing“products,
please feel free to contact us via the email form or by phone.
Monday to Friday 8:45-17:30
