NDT for Transportation - 上海鉴微智测科技有限公司

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NDT for Transportation

The transportation industry's strict safety operation standards and increasingly improved technical specifications make accurate testing extremely critical in ensuring driving safety and operational stability. At the same time, there is increasing pressure to improve operational efficiency and control maintenance costs. With its intelligent, efficient and lean inspection solutions, Jianwei is deeply trusted by the transportation industry to inspect various key components from rail welds to vehicle bogies, from contact network equipment to signal systems. Jianwei can help transportation companies cope with the dual challenges of safety and economic efficiency in the fields of vehicle manufacturing, operation and maintenance.

NDT solutions for the transportation industry

Rapidly respond to operational and security needs

Challenges for the transportation industry

Railroad

Track, wheel and axle inspection
Bus and subway

Track and wheel inspection Pneumatic brake inspection
Ship

Engine inspection Hull thickness inspection Welding inspection

Our range of services

From rail inspection to public transportation to ship inspection, provide the right solution

Security

The rail transit system carries a large number of passengers, and any equipment failure may lead to serious safety accidents and has extremely high requirements for operational safety. As operating speeds continue to increase, small defects may be amplified into major safety hazards. The characteristics of large passenger flow and dense personnel make safety accidents have a wide impact and put forward extremely high requirements for the safety and reliability of the system.
Equipment aging and maintenance

A large number of existing line equipment are approaching or exceeding the design service life, and the aging problem is becoming increasingly prominent. Internal defects in key components such as rails, wheels, and bearings are concealed and difficult to detect through traditional visual inspection. Under long-term high-frequency secondary loading, material fatigue damage continues to accumulate, and the fatigue crack initiation and propagation process is slow and difficult to detect.
Operational efficiency

The availability of rail transit systems needs to reach more than 99.9%, and any unexpected downtime will have a significant impact on the entire network. The traditional post-failure maintenance model is no longer able to meet the demand, and there is an urgent need to shift to preventive maintenance. Long operating hours, limited maintenance windows, and pressure to control costs require a balance between safety and economy.
Technological development

The widespread application of new materials such as high-strength steel and composite materials has brought new testing needs and technical challenges. Intelligent development requires the deep integration of testing technology and information technology, and develops in the direction of intelligent operation and maintenance and intelligent testing. The industry needs to establish a unified testing standard and evaluation system to achieve digital management and intelligent analysis of testing data.

Axle

Higher driving speeds have put greater pressure on hollow shafts used in high-speed rail and urban rail transit systems. We provide portable and mechanized ultrasonic inspection solutions to inspect axles during manufacturing and on site, ensuring you have confidence in the test results to ensure safety.
Wheel

Train wheels are one of the most critical safety components in railway vehicles because they are subject to high stresses, especially at increasing speeds, loads and distances. Global railway standards require ultrasonic testing of these components during regular maintenance.
Brake cylinder

Easily check the corrosion of pneumatic brake cylinders while getting the most accurate results. We offer a range of powerful and durable inspection equipment that makes data collection and analysis easier and more accurate.
Data management and analysis

When time is your most valuable asset, we want to help you make the most of it. Our software platform helps you transform inspections from a necessary cost to a critical data flow for better product design and optimization.
Thickness measurement

Use our advanced ultrasonic thickness gauges to ensure the reliability of your equipment and materials. These thickness gauges are designed to provide accurate, reliable and comprehensive thickness measurement data, while also being portable, rugged and easy to use in the field.
Weld

Be sure to check the quality of the weld. We offer a variety of solutions, including in-situ radiography, conventional and phased array ultrasound, to ensure weld integrity and compliance.

Comprehensive solution

Non-destructive testing solutions tailored to meet the challenges of the transportation industry

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Address: 2605, No. 1, Lane 99, Yanggao South Road, Pudong New District, Shanghai

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