We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Flaw inspection.
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Flaw inspection Product List and Ranking from 15 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

Flaw inspection Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. 計測検査 Fukuoka//Service Industry
  2. TANIDA Ishikawa//Testing, Analysis and Measurement かほく本社工場
  3. サンフロロシステム Osaka//Industrial Machinery
  4. 4 日本電磁測器 Tokyo//Industrial Electrical Equipment
  5. 5 港製器工業 Osaka//Manufacturing and processing contract 【本社】
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Flaw inspection Product ranking

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. Ultrasonic Testing "Oblique Angle Testing Method" 計測検査
  2. Lining tank inspection "ultrasonic flaw detection test" サンフロロシステム
  3. Fluorescent Penetrant Inspection (FPI) [Contract Inspection] TANIDA かほく本社工場
  4. 【Equipment Introduction】Magnaflux <Fluorescent Penetrant Testing> TANIDA かほく本社工場
  5. 4 Penetrant testing: Compatible with a wide range of samples from lightweight metals to carbon fibers [Contract testing] TANIDA かほく本社工場

Flaw inspection Product List

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Would you like to automate the inspection of gear, pulley, and ring components using eddy current testing?

Would you like to automate the inspection of gear, pulley, and ring components using eddy current testing?

By applying eddy current testing, it is possible to inspect complex shapes such as cracks and chips at the tooth tip!

Would you like to automate the inspection of gear, pulley, and ring components using eddy current testing? Generally, it is considered difficult to perform eddy current testing on workpieces with complex shapes. Our probes utilize eddy current testing, making it possible to inspect even complex shapes. Additionally, it can eliminate inconsistencies in inspection through a consistent standard set by the machine. **Benefits of Eddy Current Testing:** - Reduces labor costs by automating shipping and receiving inspections - Shortens inspection time through high-speed testing - Eliminates inconsistencies in inspection through a consistent standard set by the machine - Facilitates easy recording of inspection results due to electrical signal testing *For more details, please refer to the PDF document or feel free to contact us.*

  • Other inspection equipment and devices
  • Flaw detection testing

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Non-destructive testing of ultrasonic flaw detection "Phased Array Testing"

Non-destructive testing of ultrasonic flaw detection "Phased Array Testing"

Pioneering corrosion inspection!! It enables extensive inspections in a short time and allows for quantitative evaluation of damage and corrosion in steel materials!

Our company provides non-destructive testing technology services in the manufacturing stage, playing a role in ensuring safety and reliability. Phased array inspection utilizes ultrasonic flaw detection methods, eliminating the need for surface preparation such as paint removal or rust cleaning, and allows for evaluation after data collection! It also excels in workability compared to conventional ultrasonic devices! (*Using Olympus model [Olympus Omniscan-MX2]) 【Features】 ◆ Reduction of inspection time 　⇒ Linear scanning allows for inspection of a wide area at once without physically moving the probe. ◆ No surface preparation required for paint or rust removal 　⇒ Since it is an ultrasonic inspection, it can be conducted without altering the existing item. ◆ Clear reporting with images 　⇒ Equipped with a high-resolution large 10.4-inch touch screen, it also features high-speed data transfer capabilities. ◆ Quantitative evaluation of steel thickness reduction 　⇒ It can map the distribution of wall loss in pipes due to corrosion, wear, and erosion. 【Adoption Cases】 For more details, please contact us or download our catalog to view.

  • Contract Inspection

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Phased array ultrasonic testing

Phased array ultrasonic testing

No need for surface preparation such as removing coatings or rust! Clear reporting is possible with images.

Our company actively utilizes phased array ultrasonic testing for the quantitative evaluation of damage and corrosion in steel materials. The testing conducted with this device does not require any preprocessing such as the removal of coatings or rust, and after data acquisition, it is possible to evaluate the results off-site. It offers superior workability compared to conventional ultrasonic devices. 【Features】 ■ Quantitative evaluation of steel material thinning ■ No preprocessing required, such as removal of coatings or rust ■ Linear scanning allows for inspection of a wide area at once without physically moving the probe, resulting in reduced inspection time ■ Clear reporting through images is possible *For more details, please refer to the PDF document or feel free to contact us.

  • Other inspection equipment and devices

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Magnetic particle testing

Magnetic particle testing

Magnetic powder adheres to the defect, causing the defect to expand! Introducing an inspection method suitable for ferromagnetic materials.

Magnetic Particle Testing is a suitable inspection method for detecting flaws near the surface of ferromagnetic materials. When a test specimen with cracks or other flaws in the surface or just below the surface is magnetized, magnetic flux leaks from the flaws, creating magnetic poles. When magnetic particles are sprinkled on the surface of the test specimen, they adhere to the flaw, enlarging it and making detection easier. 【Features】 ■ Applicable only to ferromagnetic materials ■ Effective for surface flaws ■ An effective inspection method for crack-like flaws ■ In places where outdoor or dark conditions are not possible, color magnetic particles (white, black, etc.) that do not require black light are used. *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Inspection
  • Other inspection equipment and devices

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Ultrasonic flaw detection test "Vertical flaw detection method"

Ultrasonic flaw detection test "Vertical flaw detection method"

Using ultrasonic waves that propagate perpendicular to the inspection surface for flaw detection! Inspection is possible from only one side of the test specimen.

The "Vertical Ultrasonic Testing Method" is one of the testing methods in ultrasonic flaw detection that examines the presence, location, size, shape, and distribution of flaws in materials and products without causing any damage. It uses ultrasonic waves that propagate perpendicularly to the testing surface for detection. It is possible to accurately determine the position of flaws in the thickness direction. Additionally, since it utilizes the reflection method, inspections can be conducted from only one side of the test specimen. The upper limit of the thickness that can be inspected is large, allowing for inspections in the range of 3 to 5 meters for steel, and it targets various materials such as carbon steel and stainless steel. 【Features】 ■ Investigates the presence and size of flaws without damaging materials or products ■ Uses ultrasonic waves that propagate perpendicularly to the testing surface for detection ■ High capability for detecting surface flaws ■ Can accurately determine the position of flaws in the thickness direction ■ Large upper limit for inspectable thickness, capable of inspecting steel in the range of 3 to 5 meters *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Inspection
  • Other inspection equipment and devices

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NDK Non-destructive Testing Equipment Magnetic Particle Inspection / Penetrant Testing etc.

NDK Non-destructive Testing Equipment Magnetic Particle Inspection / Penetrant Testing etc.

A reliable and extensive lineup of non-destructive testing that meets customer needs.

Non-destructive testing refers to the process of determining the presence and extent of defects on the surface or inside various materials, including metals, without damaging the object. This process is used to assess whether the object meets standards or specifications, determining if it is acceptable or not. The act of searching for defects is called flaw detection. The application fields of non-destructive testing span a wide range, including inspection during the manufacturing of materials, equipment, and structures, as well as maintenance inspections conducted after operation. For more details, please contact us or refer to the catalog.

  • Other inspection equipment and devices
  • Defect Inspection Equipment
  • Visual Inspection Equipment

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Phased array ultrasonic testing

Phased array ultrasonic testing

Compared to conventional ultrasonic testing with a fixed incident angle, inspection is possible with a minimal scanning range.

We would like to introduce "Phased Array Ultrasonic Testing." Our company utilizes phased array ultrasonic testing for detecting fatigue cracks that occur in the welds of steel deck slabs and U-ribs, ranging from surface cracks to internal cracks and even deck-through cracks. The testing using this device does not require any surface preparation such as the removal of coatings or rust, and the portable device allows for work in high or confined spaces with minimal space requirements, demonstrating high workability. 【Features of the device】 ■ Capable of quantitative evaluation of damages such as internal cracks in steel materials ■ Covers a wide area with ultrasonic incidence in 16 directions ■ No surface preparation required, such as removal of coatings or rust ■ The condition of surface preparation has no impact on the inspection ■ Damage assessment can be performed using the time difference of ultrasonic propagation *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Inspection

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PT (Penetrant Testing)

PT (Penetrant Testing)

When a penetrant is applied to the surface of the test specimen, it penetrates the opened flaws! Applicable to almost all materials.

Our company conducts PT (penetrant testing). When a penetrant is applied to the surface of the test specimen, it penetrates into open flaws. The indication patterns of the penetrant that have adhered to the inside of the flaws allow us to detect surface-open flaws, welding defects, fatigue cracks, and more. It can be applied to almost all materials, excluding porous materials. 【Features】 ■ When a penetrant is applied to the surface of the test specimen, it penetrates into open flaws ■ Detects surface-open flaws, welding defects, fatigue cracks, and more ■ Applicable to almost all materials, excluding porous materials *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Inspection
  • Other contract services
  • Other inspection equipment and devices

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Japan-China Non-Destructive Testing Co., Ltd. "Non-Destructive Testing" Information

Japan-China Non-Destructive Testing Co., Ltd. "Non-Destructive Testing" Information

We conduct various non-destructive testing!

At Chūnichi Non-Destructive Testing Co., Ltd., we conduct "non-destructive testing" for inspections of welds in pipes and pressure vessels. Mainly, we offer services such as "Radiographic Testing (RT)", "Ultrasonic Testing and Thickness Measurement (UT・UTT)", and "Penetrant Testing (PT)", with various examples of inspection targets. Our team of nine certified X-ray technicians provides friendly, careful, and reliable service, so please feel free to contact us. 【Examples of Inspection Targets】 ■ Welds in pipes and pressure vessels ■ Cast and forged products ■ Welds in all types of metals, etc. *For more details, please refer to our catalog or feel free to contact us.

  • X-ray inspection equipment
  • Other inspection equipment and devices
  • Contract Inspection

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Ultrasonic flaw detection test

Ultrasonic flaw detection test

It is possible to convert the time required for reflection into thickness and measure the thickness of materials that cannot be measured with calipers, etc.

"Ultrasonic Testing" involves placing a sensor called a probe against the surface of materials such as metals and transmitting ultrasonic waves. Ultrasonic waves are reflected at the boundary between different materials, such as metal and air. By utilizing this property, the position and size of flaws within the test specimen can be measured through the reflected echoes from these flaws. There are two main methods of flaw detection: the angled flaw detection method, which involves transmitting ultrasonic waves at an angle from the test surface and is used for detecting flaws in welds, and the vertical flaw detection method, which involves transmitting waves perpendicularly from the test surface and is used for detecting flaws in shafts and plates. [Features] - Measures the position and size of flaws from the reflected echoes of flaws within the test specimen. - The flaw detection methods are broadly classified into two types. - Can also measure the thickness of materials that cannot be measured with calipers. *For more details, please refer to the PDF document or feel free to contact us.*

  • Contract Inspection
  • Flaw detection testing

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Penetrant testing inspection

Penetrant testing inspection

Even narrow widths or small diameter scratches that are usually invisible to the eye can be confirmed visually!

"Penetrant testing" is a method for detecting cracks and other openings on the surface of test specimens through the capillary action of liquids. The penetrant is allowed to seep into the surface of the test specimen, and after removing the excess penetrant, a developer draws the penetrant that has seeped into the cracks back to the surface, allowing for detection of the flaws. Since a crack pattern that is enlarged compared to the actual dimensions of the flaws is formed, even narrow or small diameter cracks that are normally not visible to the naked eye can be confirmed visually. 【Features】 ■ Detects cracks and other openings on the surface of the test specimen ■ The developer draws the penetrant that has seeped into the cracks back to the surface, allowing for detection of the flaws ■ An enlarged crack pattern compared to the actual dimensions of the flaws is formed ■ Even narrow or small diameter cracks that are normally not visible can be confirmed visually *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Inspection
  • Flaw detection testing

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Magnetic particle testing

Magnetic particle testing

It is possible to confirm invisible scratches! Suitable for detecting cracks-like scratches that exist near the surface.

"Magnetic particle testing" can only be applied to ferromagnetic materials that are attracted to magnets. When using the equipment to magnetize a ferromagnetic material (test specimen), a magnetic flow called magnetic flux is generated within it. If there are cracks or other defects on the surface or near-surface of the test specimen, the magnetic flux will leak into the surface space due to the defects, forming small magnets. When very fine iron powder (magnetic powder) that has been colored is sprinkled on that area, the magnetic powder adheres to the defect, and the adhered magnetic powder becomes a magnet, allowing the magnetic powder to stack together and form patterns, which is used to detect the defects. [Features] ■ Can only be applied to ferromagnetic materials that are attracted to magnets ■ Utilizes the adhesion of magnetic powder to the defect, where the adhered magnetic powder becomes a magnet, allowing the magnetic powder to stack together and form patterns to detect defects ■ The aggregation of magnetic powder creates patterns that are enlarged compared to the actual defects ■ Allows for the confirmation of narrow, invisible defects *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Inspection
  • Flaw detection testing

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Ultrasonic flaw detection inspection that allows for internal inspections that are not visible, such as in assembly processes.

Ultrasonic flaw detection inspection that allows for internal inspections that are not visible, such as in assembly processes.

Ultrasonic unit × conveyor! Usable for internal detection of metal parts, as well as semiconductors and electronic components.

Our company is able to detect internal defects in products that cannot be identified through image inspection alone by using ultrasonic units. For example, in the assembly process of printed circuit boards, continuity tests are conducted, but it is often not possible to actually check the internal conditions. In this regard, by using ultrasonic flaw detectors, we can visualize the internal conditions through signals, recognize the current state, and conduct inspections and quality control based on that. This technology can also be utilized for internal detection of semiconductor and electronic components, as well as metal parts, and we propose automation using ultrasonic units combined with conveyors. [Reasons to Choose Takaki Seisakusho Co., Ltd.] - A robust development and design system with over 10 electrical and mechanical designers - Various transport units such as loaders and unloaders are also provided - We propose various inspection methods including image inspection (cameras) and ultrasonic flaw detectors *For more details, please refer to the PDF materials or feel free to contact us.

  • Contract manufacturing
  • Other contract services
  • Other inspection equipment and devices

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Lining tank inspection "ultrasonic flaw detection test"

Lining tank inspection "ultrasonic flaw detection test"

"Ultrasonic flaw detection" allows for the inspection of lining sheet delamination without opening the tank, and it confirms the attenuation.

"Ultrasonic Testing" is an inspection method that utilizes the properties of ultrasound to detect the detachment of lining sheets without opening the tank. Ultrasound is applied from the outside of the lining tank to measure attenuation, and the differences in waveforms between cases with detachment in the lining material and normal conditions are analyzed. If the attenuation of multiple reflected waves is slow, it can be determined that there is an anomaly. In a good condition, the attenuation of multiple reflected waves is large, while in an abnormal state, the attenuation of multiple reflected waves becomes small. 【Features】 ■ Utilizes the properties of ultrasound ■ Can inspect for detachment of lining sheets without opening the tank ■ Measures attenuation by applying ultrasound ■ If the attenuation of multiple reflected waves is slow, it can be determined that there is an anomaly *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • Other inspection equipment and devices

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【Equipment Introduction】Magnaflux <Fluorescent Penetrant Testing>

【Equipment Introduction】Magnaflux <Fluorescent Penetrant Testing>

By combining X-ray CT and penetrant testing, we provide a one-stop quality inspection for the entire sample!

Our equipment "Magnaflux" is suitable for detecting fine surface defects. Fluorescent penetrant testing is an inspection method that efficiently detects defects on the entire surface of a sample by allowing fluorescent liquid to penetrate fine surface voids and illuminating the defects with ultraviolet light. KILT's penetrant testing covers not only inspection of aircraft engine parts but also extends to automotive engine parts and semiconductor manufacturing equipment parts, totaling tens of thousands of items. Based on the insights gained from this extensive inspection experience, we propose inspections that are well-suited to our customers' needs. 【Specifications】 ■ Maximum sample size: φ1000x500mm ■ Type: 1 ■ Method: A, C ■ Form: a ■ Dimensional accuracy assurance standards: ASTM E1417, NAS410, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Inspection

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