Leak Testing is a non-destructive testing technology that specializes in detecting the tightness of vacuum or pressure vessels, piping systems and components. Leak detection technology is commonly known in the industry as "leak detection".
With the rapid development of science and technology and industrial production, the application of leak detection technology has become more and more extensive, such as in vacuum technology, aerospace and aviation technology, nuclear industry, electronics industry, chemical industry, shipbuilding, metallurgy, animal husbandry, low temperature, medical, Communication, food and other fields have been widely used.
E.g:
(1) Leak detection of various electronic devices such as integrated circuits, transistors, and sealed relays.
(2) Leak detection of parts and components of various refrigeration devices such as air conditioners and refrigerators.
(3) Leak detection of fuel rods, pressure vessels, condensers, evaporators, valves and other components of nuclear industrial reactors.
(4) Leak detection of vacuum components in high-energy accelerators and nuclear fusion research facilities.
(5) Leak detection of parts and components of space simulation devices and spacecraft.
(6) Leak detection of aviation instrument parts such as bellows gyroscope.
(7) Leak detection of medical instruments and parts such as pacemakers.
(8) Leak detection of power equipment such as high-voltage switches and arresters.
(9) Leak detection of single crystal furnace, vacuum heating furnace and melting furnace.
(10) Leak detection of welding seams and sealing parts of various sealed containers, gas storage tanks, etc.
At the same time, the requirements for leak detection technology are getting higher and higher, and it plays a key role in scientific research and production. The application and improvement of leak detection technology is not only related to whether the product performance indicators meet the requirements and whether the product cost is reduced, but also related to whether the entire processing cycle of the product can be shortened. Therefore, leak detection technology has received more and more attention.
Our company currently has a professional team of senior engineers and engineers. The main inspectors are composed of a team of engineers who have been engaged in non-destructive testing for many years, with strong technical ability and rich experience. All inspectors have professional inspection qualifications, including non-destructive testing (ASNT/ISO9712 II/III and national special equipment non-destructive testing qualification II/III), American Association for Materials Performance and Protection (AMPP-Coatings Inspector/Senior Coatings Inspector), welding inspection (CWI, SCWI), International Welding Engineer IWE, API 653, API 510, API 570, API 571, API Quality Engineer, Senior Mechanical Engineer, etc.
The following inspection services can be provided for enterprises:
Penetrant Testing (PT), Magnetic Particle Testing (MT), Ultrasonic Testing (UT), Phased Array (PAUT), Time-of-Flight Diffraction (TOFD), Radiographic Testing (RT), Visual Testing (VT), Eddy Current Testing (ECT), Leak Testing (LT), Magnetic Leakage Detection (MFL), Acoustic Emission Detection (AE), Digital Imaging (DR), Real-time Imaging Detection (CR), Alternating Current Field Measurement (ACFM), etc.