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investigation Product List and Ranking from 136 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Jun 17, 2026～Jul 14, 2026
This ranking is based on the number of page views on our site.

investigation Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jun 17, 2026～Jul 14, 2026
This ranking is based on the number of page views on our site.

  1. ドローン・フロンティア Tokyo//robot
  2. 分析センター 第一技術研究所 Tokyo//Testing, Analysis and Measurement
  3. null/null
  4. 4 メインマーク 【全国対応】／東京・大阪・札幌・仙台・新潟・金沢・名古屋・福岡 Tokyo//Building materials, supplies and fixtures
  5. 5 null/null
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investigation Product ranking

Last Updated： Aggregation Period:Jun 17, 2026～Jul 14, 2026
This ranking is based on the number of page views on our site.

  1. Infrared exterior wall inspection using drones [Inspection period as short as half a day!] ドローン・フロンティア
  2. Three investigations to understand the current situation: [Floor tilt, hollow space under the floor, machine vibrations] メインマーク 【全国対応】／東京・大阪・札幌・仙台・新潟・金沢・名古屋・福岡
  3. Corrosion Investigation <Rust Component Analysis>
  4. 4 Fallen dust counter for investigating attached debris, foreign objects, and fallen dust. NCC
  5. 4 Patsnap Chemical | Reliable patent search with chemical structure search パトコア

investigation Product List

61～90 item / All 347 items

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Environmental Geology Project: Solving underground environmental issues!

Environmental Geology Project: Solving underground environmental issues!

3. Investigation and Measures for Buried Waste

Our company provides one-stop services from investigation to disposal by professionals in buried waste treatment. 【Investigation and Measures for Buried Waste】 ◎ Searching for and locating buried items (Identifying burial locations using buried object detection technology) We apply buried object detection technology to identify burial locations. Depending on the characteristics of the buried items, we utilize various detection methods such as ground-penetrating radar, electrical surveys, and metal detectors. ◎ Identifying burial depth through boring surveys Based on the results of the buried object detection, we determine the boring locations and identify the burial depth. We identify the buried items collected through boring and consider the appropriate disposal methods, as well as assess potential soil contamination in the surrounding area if harmful substances are present in the buried items.

  • Other environmental equipment
  • investigation

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Automotive Testing Survey Menu

Automotive Testing Survey Menu

Tests and investigations conducted using the personnel, equipment, and technical know-how cultivated at a welding manufacturer.

At Shinko Welding Services, we conduct automotive testing and research such as "welding and joining specimen production" and "welding characteristic investigation" based on our extensive experience and high-level technology grounded in technical know-how. For more details, please refer to our catalog or feel free to contact us.

  • Other Auto Parts
  • Contract measurement
  • investigation

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Water Supply Act - Drinking Water Survey

Water Supply Act - Drinking Water Survey

We will accurately and quickly analyze the quality of tap water.

The Waterworks Act and drinking water surveys include statutory tests such as the 50-item inspections specified by the Waterworks Act, as well as analyses tailored to customer needs, such as trace pesticide analysis. Water supply is an essential lifeline for human life. The Waterworks Act establishes water quality standards that must be maintained, ensuring safety. Our company is a testing institution designated by the Minister of Health, Labour and Welfare under Article 20 of the Waterworks Act, and we accurately and swiftly analyze the quality of tap water. For more details, please contact us.

  • Water quality testing
  • investigation

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Asbestos building material analysis preliminary survey

Asbestos building material analysis preliminary survey

Asbestos qualitative analysis preliminary survey (can conduct on-site investigation, sampling work, and analysis)

Nisshin Environment has extensive experience in asbestos analysis and surveys, so please feel free to consult us not only about air and building materials (covering 6 types) but also about natural minerals. - Preliminary drawings and visual inspections for asbestos in buildings - Asbestos analysis in building materials - Asbestos measurement in the air (measurements at removal work sites are excluded) For more details, please contact us or download the catalog.

  • Contract measurement
  • investigation

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Soil contamination investigation [Providing highly accurate and reliable surveys and analyses]

Soil contamination investigation [Providing highly accurate and reliable surveys and analyses]

We provide highly accurate and reliable soil contamination surveys!

Under the Soil Contamination Countermeasures Act (Soil Contamination Act), owners of land that was a factory or business site related to the use of specified harmful substances that have been discontinued must have the soil contamination status of that land investigated by a designated investigation agency and report the results to the governor of the prefecture. Additionally, some ordinances may have a broader scope of application for soil contamination investigations than the Soil Contamination Countermeasures Act. For example, under the Tokyo Metropolitan Environmental Protection Ordinance, when a factory or designated work site is discontinued or removed, not only current but also past harmful substances handled are subject to investigation, and land alterations of 3,000 square meters or more are also subject to investigation. Nisshin Environmental Investigation Center is a designated investigation agency and also an environmental measurement certification office, so if the possibility of soil contamination cannot be ruled out through document investigations and analysis becomes necessary, we provide highly accurate and reliable investigations and analyses according to the legally prescribed methods (official methods). *For details, please request materials or view the PDF data from the download.

  • Soil testing
  • Contract measurement
  • investigation

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Soil Analysis Survey [Leave it to us for analysis related to generated soil and soil contamination countermeasures]

Soil Analysis Survey [Leave it to us for analysis related to generated soil and soil contamination countermeasures]

Soil analysis of construction-generated soil. Soil analysis based on the Soil Contamination Countermeasures Act. Leave it to us. We can provide support services related to soil analysis.

The disposal of harmful substances in the ground, excessive fertilization, and pesticide infiltration due to long-term agricultural activities have become serious issues of soil and groundwater contamination throughout Japan. The Nisshin Environmental Research Center provides highly accurate and reliable investigation and analysis in accordance with legally established methods (official methods) when the possibility of soil contamination cannot be denied based on document investigations and analysis becomes necessary. Professional analysts utilize new equipment to quickly and accurately derive results. Please feel free to contact us when needed. [Investigation Contents] ■ Soil analysis and soil quality testing for construction-generated soil at various receiving sites related to civil engineering, construction, water supply, and sewage works. ■ Soil analysis based on soil contamination countermeasures related to the redevelopment or sale of former factory sites. *For more details, please refer to the PDF materials or feel free to contact us.

  • Soil testing
  • investigation

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Work environment measurement and asbestos survey

Work environment measurement and asbestos survey

We measure, analyze, and evaluate the work environment and provide advice for creating a more comfortable workplace.

Our asbestos survey measures, analyzes, and evaluates the working environment based on the Industrial Safety and Health Act, providing advice for creating a more comfortable working environment for our clients. Article 65 of the Industrial Safety and Health Act stipulates that records must be kept for indoor workplaces and other workplaces where harmful operations are conducted. To facilitate smooth operations, we propose a more comfortable workplace environment. 【Target Businesses】 ■ Indoor workplaces that significantly emit dust from soil, rocks, minerals, metals, or carbon ■ Indoor workplaces with extreme heat, cold, or humidity ■ Indoor workplaces that produce significant noise ■ Underground workplaces ■ Rooms in buildings equipped with central air conditioning systems that are used for office purposes *For more details, please refer to the PDF materials or feel free to contact us.

  • Contract measurement
  • others
  • investigation

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World Automobile Law Policy Monthly Report November 2025 | Automobile Regulation Report

World Automobile Law Policy Monthly Report November 2025 | Automobile Regulation Report

Thorough analysis of global regulations and policy trends that are transforming the automotive industry. Monthly updates on the latest information regarding environment, safety, and autonomous driving | Sample available.

FOURIN World Automotive Law Policy Research Monthly Report We deliver the latest trends related to climate policy, environmental regulations, safety regulations, standardization of autonomous driving, automotive tax systems, investment systems, trade and commerce, and economic security every month. ◆ Table of Contents (excerpt) [Perspective] Geopolitical Risks in the Supply Chain: Is it the Second Semiconductor Crisis? Structural Transformation Facing the Automotive Industry The US-China trade dispute has spread to the Netherlands, revealing supply uncertainties for automotive semiconductor products from major semiconductor manufacturer Nexperia. This situation arose following the US announcement to expand the application of the entity list by the end of September 2025, leading to intergovernmental conflicts between the Netherlands and China regarding Nexperia. [Special Feature] ◆ US Tariff Policy: Trump tariffs, with the tariff rate on Japan settling at 15%, and the Supreme Court ruling in December as a policy turning point ◆ EU's New Category Debate: The EU is actively discussing a new category of ultra-small vehicles, M0, which aligns with the European Commission's E-Car concept ◆ Germany's Public-Private Partnership Research: Government subsidy projects for German OEMs focusing on electrification, digitalization, autonomous driving, and data collaboration.

  • others
  • investigation

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Soil contamination survey

Soil contamination survey

Available 365 days a year, our technical managers are here to assist! We also offer proposals for administrative responses and soil contamination measures.

At Kankyo Co., Ltd., we offer "Soil Contamination Surveys." We respond swiftly to customer inquiries. Our experienced technical managers, who have been engaged in soil contamination surveys since before the enforcement of the Soil Contamination Countermeasures Act, will propose surveys tailored to your needs. Additionally, the collected soil and soil gas will be analyzed and measured by skilled environmental measurement professionals, providing you with reliable quality survey results. 【Features】 ■ 365-day speedy response ■ Experienced technical managers available ■ Measurements conducted by skilled environmental measurement professionals ■ Proposals for administrative responses and soil contamination countermeasures are also possible *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services
  • investigation

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Numerous achievements! Investigation of foreign substances (defective products) in the production line and process.

Numerous achievements! Investigation of foreign substances (defective products) in the production line and process.

We assist in investigating the causes of complaints and foreign substance issues and in solving problems! We have received high praise from pharmaceutical companies, food companies, and cosmetics companies!

We conduct foreign substance and complaint response testing. We identify foreign substances through electron microscopy analysis, IR analysis (organic substance analysis), inorganic element analysis, and more, assisting in uncovering the causes of troubles and solving problems. Target foreign substances: glass, plastic, human hair, animal hair, fibers, plant fragments, metal pieces, mold, and other microorganisms. 1. Observation using a microscope (phase contrast microscope, electron microscope, etc.) 2. Organic substance analysis using FT-IR 3. Element analysis using EDX Speed is crucial in responding to foreign substances and complaints. Our foreign substance analysis aims to meet customer satisfaction regarding delivery times. Please feel free to contact us for more details.

  • Contract Inspection
  • Contract measurement
  • Electron microscope
  • investigation

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Sagamihara Riko Co., Ltd. "Concrete Internal Investigation"

Sagamihara Riko Co., Ltd. "Concrete Internal Investigation"

Investigation of concrete interiors using X-rays and radar!

At Sagami Riko Co., Ltd., we conduct "Concrete Internal Investigations" that allow for the confirmation of rebar conditions within concrete and the detection of embedded objects to prevent accidents. Using X-rays, we take transmission photographs to confirm the positions and diameters of rebar, as well as the presence and locations of electrical conduits and cables through the "X-ray Exploration Method." Additionally, we can conduct investigations using the "Radar Exploration Method," which involves radiating electromagnetic waves into the concrete from an antenna capable of sending and receiving signals, and receiving reflected waves from objects with different electrical properties than concrete. The results are displayed as cross-sectional images, allowing us to verify the positions and depths of the objects. Please feel free to contact us if you have any inquiries. [Features] ■ Confirmation of rebar conditions within concrete ■ Detection of embedded objects to prevent accidents *For more details, please download the PDF or feel free to contact us.

  • Other services
  • investigation

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Damage investigation (building inspection)

Damage investigation (building inspection)

Over 30 years of experience and achievements! We conduct investigations quickly and carefully with our in-house developed system.

A construction damage survey (building survey) refers to the investigation of the impact of ground vibrations caused by construction work. It is a current condition survey conducted before the start of construction to prevent disputes with the owners of surrounding buildings. Survey contents include: - Damage from cracks and gaps in external, internal, and exterior structures - Measurement of inclinations in columns and thresholds - Level measurements of buildings and structures In the event that damage occurs, we will conduct an investigation based on the pre-construction survey materials and provide comparable documentation. We are committed to creating a smile-inducing community while considering the people around the construction site. Overview video > https://www.youtube.com/watch?v=Yoyku1Vzg1A

  • Contract Inspection
  • investigation

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Leave the investigation of the aging and deterioration of the piping in the factory to us!

Leave the investigation of the aging and deterioration of the piping in the factory to us!

Even if fluid is flowing inside the piping, it can be inspected, so it can be conducted while the factory is in operation.

Our company has started the development and investigation of a non-stop water endoscope camera, and to date, we have conducted investigations on over 300 piping systems. By using a non-stop water camera, we can investigate the deterioration conditions even while fluid is flowing inside the pipes, allowing inspections to be carried out while the factory is in operation. *There is no need to conduct inspections during long holidays. The investigation results (the condition inside the pipes) can be provided in the form of image and video data, allowing for visual confirmation of the deteriorated areas. Additionally, our company also offers pipe cleaning services, so if dirt or blockages are discovered as a result of the investigation, you can entrust us with the cleaning work as well. *For more details, please download the PDF or feel free to contact us.

  • Contract Inspection
  • investigation

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Traffic survey

Traffic survey

It supports measurement of flow adjustment through the installation of a pressure reducing valve and measurement of flow variations within the storage tank!

In the Japan Water Machinery Survey, we offer "flow rate surveys." This is an insertion-type ultra-high-precision ultrasonic flowmeter that has been further enhanced in accuracy through a proprietary measurement algorithm. Thanks to new technology, the accuracy of transit time measurement has dramatically improved. It boasts an industry-leading velocity resolution of 0.003 m/sec, allowing for precise measurement of even small flow rates. One of its greatest features is that it can be easily installed without any need for water shutdown or construction when attaching to existing ball valves. Additionally, it has a water temperature measurement function, enabling constant temperature monitoring with an accuracy of ±1°C. 【Features】 ■ No installation costs ■ All units can be stored in an underground fire hydrant box ■ No road usage permit required during measurement ■ No road restrictions needed except during installation and removal work ■ Easy adjustment and calibration ■ High precision with new ultrasonic technology ■ Setting of necessary parameters for measurement can be easily done interactively through the LCD screen of the control unit *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Inspection
  • Contract measurement
  • investigation

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[Service] Investigation of PCB Waste

[Service] Investigation of PCB Waste

Transformers, capacitors, stabilizers, coatings, construction sealing materials, etc.! Have you completed the investigation of PCB waste?

We offer a service for the "Investigation of PCB Waste." The investigation targets include transformers, capacitors, ballasts, coatings, and capacitors within elevator and pump control panels. Please leave it to us for determining PCB content in insulating oil, assessing PCB contamination, and sending sample kits. 【Investigation Targets】 ■ Transformers and capacitors (electrical equipment manufactured from 1953 to 1990) ■ Ballasts (buildings constructed until March 1977) ■ Coatings (works using chlorinated rubber-based paint manufactured from 1966 to 1974) ■ Construction sealing materials (polysulfide-based sealing materials started in construction from 1958 to 1972) *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services
  • investigation

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[Service] Cause investigation through foreign matter analysis

[Service] Cause investigation through foreign matter analysis

Leave the analysis of foreign substances to us! Are there any foreign substances coming from tap water or scattered from the air conditioner?

We offer a "Cause Investigation through Foreign Substance Analysis" service. Are there any foreign substances (such as black or green particles) coming from tap water, settling or floating in tanks, dispersing from air conditioners, clogging filters, or accumulating in ceilings? After discussing the occurrence of foreign substances, we analyze them using various devices to identify the substances. Please feel free to consult us when you need our services. 【We handle the following types of foreign substances】 ■ Foreign substances coming from tap water (such as black or green particles) ■ Foreign substances settling or floating in tanks ■ Foreign substances dispersing from air conditioners ■ Foreign substances clogging filters ■ Foreign substances obstructing pipes ■ Foreign substances accumulating in ceilings *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services
  • investigation

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Investigation of PCB waste *Disposal is required by the end of March 2027!*

Investigation of PCB waste *Disposal is required by the end of March 2027!*

Transformers, capacitors, stabilizers, coatings, construction sealants, etc.! Have you completed the investigation of PCB waste?

Our company offers a service for "PCB Waste Investigation." The investigation targets include transformers, capacitors, ballasts, coatings, and capacitors within elevator and pump control panels. Please leave the determination of PCB content in insulating oil and PCB contamination, as well as the handling of sample kit shipments, to us. 【Investigation Targets】 ■ Transformers and capacitors (electrical equipment manufactured from 1953 to 1990) ■ Ballasts (buildings constructed until March 1977) ■ Coatings (works using chlorinated rubber-based paint manufactured from 1966 to 1974) ■ Construction sealants (polysulfide-based sealants for buildings started between 1958 and 1972) *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services
  • investigation

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Living environment survey

Living environment survey

Meteorological observations related to the construction of incinerators and highways, as well as "PM2.5"! Conducting a wide range of surveys.

Our company conducts surveys to protect the living environment. We carry out various investigations related to the living environment, including noise and vibration, low-frequency sound, sound insulation performance tests, air pollution, unpleasant odors, smoke, water quality, sediment, PM2.5, meteorological observations, upper atmospheric observations, and inversion layers. We are continuously advancing as a "professional group dedicated to protecting the living environment" that can meet our customers' needs. [Survey Contents (Excerpt)] ■ Air Pollution ■ Unpleasant Odors ■ Smoke ■ Water Quality ■ PM2.5 *For more details, please refer to the related links or feel free to contact us.

  • Vibration Testing
  • Contract measurement
  • investigation

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Natural environment survey

Natural environment survey

Investigation of local ecosystems related to various animals and plants! Understanding the impact on the natural environment.

Our company conducts investigations into the impact on the natural environment. In order to understand the effects on the natural environment caused by various development projects such as road construction and river improvements, the survey results will serve as materials for predicting and evaluating environmental impacts, planning projects, and considering conservation measures. We have many experienced surveyors with knowledge of species identification (species judgment) and ecology, who conduct investigations that form the basis of environmental impact assessments on a daily basis. [Service Contents (Excerpt)] ■ Marine life surveys ■ Benthic organism surveys ■ Plant surveys ■ Bird surveys ■ River environment base map creation surveys *For more details, please refer to the related links or feel free to contact us.

  • Other contract services
  • investigation

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Environmental Consulting: Soil and Groundwater Contamination Investigation

Environmental Consulting: Soil and Groundwater Contamination Investigation

Rapid response through quick analysis methods! Providing services based on experience.

Our company conducts soil and groundwater contamination surveys. We have our own laboratory and address various soil contamination issues, including investigations related to hazardous substances as specified in laws such as the Soil Contamination Countermeasures Act, as well as oil contamination and radioactive contamination. When construction-generated soil or construction drainage, such as that occurring during tunnel excavation work, contains hazardous substances like arsenic, they are considered contaminants, and their disposal methods become difficult under normal circumstances. In response to these issues, we provide prompt analysis methods and services based on experience. [Service Contents (Excerpt)] ■ Land use history investigation (Phase I survey) ■ Soil contamination status investigation (Phase II survey) ■ Soil contamination countermeasure work (Phase III IV survey) *For more details, please refer to the related links or feel free to contact us.

  • Soil testing
  • Water quality testing
  • Contract Inspection
  • investigation

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Asbestos Pre-Investigation | Nationwide Compliance with Qualified Personnel Requirements [98 People]

Asbestos Pre-Investigation | Nationwide Compliance with Qualified Personnel Requirements [98 People]

From the construction starting on October 1, a pre-investigation for asbestos by qualified personnel will be mandatory. We can provide one-stop nationwide support from investigation to countermeasures!

From October 1, when carrying out work such as the demolition of buildings, it is necessary to conduct a preliminary survey by a "Building Asbestos Containing Material Investigator." Our company has placed 98 qualified investigators (as of September 2023) from Hokkaido to Kyushu, and we have established analysis laboratories with nationally designated qualified personnel in four locations across the country. We also have 22 specially qualified Building Asbestos Containing Material Investigators who can handle large-scale buildings. We provide a one-stop solution from investigation to countermeasures with a variety of remedial construction methods, including water jetting. We conduct document surveys, on-site surveys, sample collection, and analytical investigations in accordance with the law, and we use the "NS Clean Method (removal method)" technical review certification to suppress dust generation during the removal of sprayed materials, ensuring a safe approach. [Recommended for those who:] ■ Plan to carry out demolition or renovation work but do not have the necessary qualified personnel for the preliminary survey ■ Have sites across the country but want to consolidate the contact point for preliminary surveys ■ Want to expedite remedial work based on survey results *For more details, please download the PDF or feel free to contact us.

  • Other environmental analysis equipment
  • investigation

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Survey Report on the Demand for Chinese Cutting Machine Tools

Survey Report on the Demand for Chinese Cutting Machine Tools

Free samples available! Conducting a survey aimed at creating basic materials for formulating product development strategies.

Our company explores research themes, designs research plans independently, and conducts research without outsourcing, providing market research reports to our clients. This survey aims to create foundational materials for product development strategies in companies purchasing the research report by clarifying the awareness of challenges among customers who are machine tool users, particularly in cutting machines, regarding (1) chip removal methods and (2) tool damage and wear management amidst the expanding demand for machine tools. Please feel free to contact us when you need assistance. 【Survey Items】 ■1. Basic company information ■2. Issues related to the use of cutting machines ■3. Remarks ■4. Sources *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • investigation

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Investigation of leakage causes in piping for heat exchangers

Investigation of leakage causes in piping for heat exchangers

Cleaning during use, surface coating treatment, etc.! Helps prevent recurrence of leaks.

We are investigating the causes of leaks in heat exchanger piping using various analyses. By conducting this investigation, we can implement measures to prevent recurrence. (Such as cleaning during use, surface coating treatments, etc.) We have received feedback from customers stating that our measures have been helpful in preventing the recurrence of leaks. 【Applications】 ■ Heat exchanger industry ■ Air conditioning equipment installation companies *For more details, please feel free to contact us.

  • Contract Inspection
  • investigation

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Investigation of the causes of pipe leakage

Investigation of the causes of pipe leakage

For the construction and water supply industries! Conducting cross-sectional observations of pipes and EPMA analysis.

We would like to introduce our "Leakage Cause Investigation for Piping." By conducting cross-sectional observations of pitting corrosion, we can visualize whether the corrosion progressed from the inside or the outside, allowing us to report scientific evidence of the leakage cause to the end users. Additionally, we perform EPMA analysis on the scale that has formed inside the pipe, enabling us to visualize the presence and distribution of corrosive elements. 【Customer Feedback】 ■ By conducting microscopic observations, we confirmed that the pitting corrosion progressed from the inside. ■ By analyzing the scale inside the pitting corrosion with EPMA, we confirmed the presence and concentration of corrosive elements. *For more details, please feel free to contact us.

  • Contract Inspection
  • investigation

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Exterior wall attachment investigation

Exterior wall attachment investigation

We provide highly reliable data with abundant experience, achievements, and high technical skills!

At the Analysis Center Co., Ltd., we conduct "Exterior Wall Adhesion Material Surveys." Pyrolysis GC/MS analysis (Py-GC/MS) is a method that analyzes the decomposition products generated by rapidly heating a sample using GC/MS to identify the main components. It is effective for determining the types of polymer compounds such as plastics and rubber. In this case, we present an example of component analysis conducted on a small amount of black viscous material adhered to an exterior wall using pyrolysis-GC/MS analysis (Py-GC/MS). [Pyrolysis-GC/MS Analysis (Py-GC/MS) Example] - From the exterior wall adhesion material, 1-butene and several low polymers of isobutene were detected as pyrolysis products. - The adhesion material was determined to be a copolymer of isoprene and isobutylene (butyl rubber). - Butyl rubber is widely used as a water stop agent for concrete. - It is inferred that the exterior wall adhesion material is a result of the degradation of the water stop agent on the exterior wall, causing it to seep out. *For more details, please download the PDF or feel free to contact us.

  • Contract Analysis
  • investigation

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Investigation of the Causes of Resin Material Damage (Creep Failure)

Investigation of the Causes of Resin Material Damage (Creep Failure)

By magnifying and observing the fracture surface of the damaged resin material, we will investigate the cause of the damage by identifying the origin of the cracks and the type of fracture.

Our company conducts "Investigation of the Causes of Resin Material Failure (Creep Fracture)." When cracks or breaks occur in resin products, various fracture morphologies such as ductile fracture and brittle fracture can be observed on the fracture surface. In this case, we will introduce an investigation example of a resin product that was damaged due to creep fracture. The product was used in a high-temperature environment and experienced failure within 1 to 2 years of use. The fracture surface revealed fibrous patterns characteristic of creep fracture, formed by the elongation of the resin material. Based on the characteristics of this fracture surface and the fact that the product was used under high temperatures, it was inferred that the damage was caused by creep fracture. [Creep Fracture] ■ A phenomenon where, under high temperatures or in environments with significant temperature changes, a constant stress causes the material to undergo plastic deformation over time. ■ Creep fracture in resin materials can occur even at relatively low temperatures, such as room temperature, and becomes more pronounced as the temperature rises. *For more details, please download the PDF or feel free to contact us.

  • Contract Analysis
  • investigation

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Investigation of the Causes of Resin Material Damage (Fatigue Failure)

Investigation of the Causes of Resin Material Damage (Fatigue Failure)

You can understand the process that led to damage, such as fatigue failure, ductile failure, and brittle failure!

Our company conducts "Investigation of the Causes of Resin Material Damage (Fatigue Fracture)." When cracks or breaks occur in resin products, various fracture surface morphologies such as ductile fracture and brittle fracture can be observed on the fracture surface. In this case, we will introduce an investigation example of a resin product that was damaged due to fatigue fracture. In the observation case of a broken polycarbonate (PC), shell-like patterns (beach marks) were observed on the fracture surface. Such patterns are characteristic of fatigue fractures. Fatigue fracture refers to the phenomenon where repeated stress is applied to resin, leading to failure. Based on the characteristics of the fracture surface, it was inferred that the damage was caused by fatigue fracture due to the application of repeated stress. [Investigation Methods] ■ Visual or microscopic observation of the appearance ■ Preparation of samples for magnified observation ■ Magnified observation using a scanning electron microscope (SEM) *For more details, please download the PDF or feel free to contact us.

  • Contract Analysis
  • investigation

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Railway vehicle survey

Railway vehicle survey

Sending employees to the railway technology exhibition! Continuously conducting research and accumulation of technological trends in railway vehicles.

Our company not only applies automotive design methods to railway vehicle development but also continuously investigates and accumulates trends in railway vehicle technology by regularly sending employees to railway technology exhibitions. We conduct benchmarking of conventional vehicles and competitors' products, which is necessary in the early stages of railway vehicle development and design, to secure a competitive advantage. Our company offers proposals based on automotive development methods, covering design, CAE analysis, design, and manufacturing, providing solutions in railway vehicle development and ensuring a competitive advantage. *For more details, please refer to the PDF document or feel free to contact us.*

  • Company：HIVEC
  • Price：Other
  • Contract Analysis
  • Contract Analysis
  • investigation

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