Development History

Developed Chinese first digital ultrasonic flaw detector, marking Chinese non-destructive testing has entered the digital era.

"Portable digital ultrasonic flaw detector" won the "Third Prize of Scientific and Technological Progress of The Chinese Academy of Sciences", becoming an important milestone in the development history of Chinese ultrasonic testing equipment.

The project of "Single-channel and Multi-channel Digital Ultrasonic Flaw Detector" was listed as "National Torch Program Project" by the "National Science and Technology Commission Torch Program Office".

HS400 digital ultrasonic flaw detector won the annual "National New Product" certificate.

◆ HS500 digital ultrasonic flaw detector won the annual "National New Product" certificate.
◆ KK30 digital ultrasonic flaw detector won the annual "National Key New Product" certificate.

"Digital Ultrasonic Flaw Detector" was awarded "Utility Model Patent" certificate by State Intellectual Property Office.

Passed GB/T19001-2000 (ISO9001:2000) international quality management system certification, the company's various management work reached the international advanced level.

◆ Successfully launched wide-screen high-brightness and true-color digital ultrasonic flaw detectors one after another, creating a new era of true-color digital ultrasonic flaw detectors.

◆ "Digital Ultrasonic Flaw Detector" won the "third prize of scientific and technological progress" awarded by Wuhan Municipal Government.

◆ Passed the national high-tech enterprise certification.

◆ The industrialization project of "Multi-channel Automatic Flaw Detector for Wheel Rim and Wheelset" undertook the project approval certificate issued by the "National Science and Technology SME Technology Innovation Fund Management Center of the Ministry of Science and Technology", and the project results passed the acceptance of the Ministry of Science and Technology.

◆ The second generation network transmission multi-channel detector was successfully developed.

◆ "Digital Ultrasonic Flaw Detector" won the national invention patent.

◆ "ABTMI-1 Multifunctional Ultrasonic Flaw Detector Equipment and Testing Method" passed the scientific and technological achievements appraisal organized by the State Administration of Quality Supervision, Inspection and Quarantine.

"Digital Ultrasonic Flaw Detector" won the "China Patent Excellence Award" issued by the State Intellectual Property Office.

◆ The company's quality management system certification complies with GB/T19001-2008/ISO9001:2008 standard.

◆ Overcame the technical problems of TOFD ultrasonic testing equipment, successfully developed the domestic TOFD ultrasonic testing instrument HS800; the localization of TOFD testing equipment greatly reduced the price of imported equipment; the application of TOFD technology has promoted the development of our country's weld automatic flaw detection technology.

◆ The HS800 TOFD detector has passed the scientific and technological achievements appraisal organized by the General Administration of Quality Supervision, Inspection and Quarantine. The expert group agreed that the equipment has reached the international advanced level and the domestic advanced level.

◆ Invited to become a domestic instrument and equipment partner for the annual national special equipment non-destructive testing personnel qualification assessment.

◆ Participate in the drafting of the instrument part of "National Ultrasonic Diffraction Time Difference Inspection Standard".

◆ All the company's instruments have met the technical requirements of European standard EN 12668-3:2000.

◆ Started to deploy multi-channel automatic testing equipment, formed a steel pipe, steel plate, profile, customized ultrasonic automatic testing system, which meets the company's requirements on the testing speed, accuracy, consistency, reliability and other aspects of the production line. To improves the production process and product quality.

◆ The new domestic second-generation TOFD portable detector HS810 was successfully launched. A single device in China achieved a one-time full coverage detection of 400mm thick workpieces, and took the lead in introducing the SAFT algorithm into TOFD data analysis, which significantly improved the TOFD measurement accuracy.

◆ Developed HS PA10 portable phased array flaw detector, the device has a variety of imaging modes such as practical dynamic focus, A, C, D, S, etc., which realizes the 3D restoration of the original data.

◆ Developed HS Q7 digital ultrasonic detector, the device is lightweight, hand-written touch, 4.3-inch high-tech color screen weighs less than 300 grams; marks the ultrasonic testing instrument will enter a "handheld operation", "wrist operation" new era.

◆ "Industrialization Production Project of 3D Ultrasonic Flaw Detector" special project of national development and Reform Commission strategic emerging industrial structure adjustment.

◆ The HS Q6 digital ultrasonic detector is developed. The equipment has the whole process, continuous, dynamic, large capacity real-time recording of detection echo and data, which is beyond the standard requirements of the capacitance gauge. It belongs to another breakthrough innovation of ultrasonic instrument, which conforms to IP67 protection standard and has better underwater flaw detection performance.

◆ The HSD-EMAT electromagnetic ultrasonic detector has been successfully launched into the market. The instrument has the characteristics of no coupling and fast detection speed. It has been widely used in the online detection industry, realizing a new round of technical revolution in the domestic ultrasonic equipment industry.

First developed domestic modular phased array + TOFD integrated machine HSPA10, added a large number of detection models, and successfully passed the scientific and technological achievements appraisal organized by the General Administration of Quality Supervision, Inspection and Quarantine. The expert group agreed that the equipment reached international advanced and domestic advanced level.

Organized by the Chinese Academy of Sciences and approved to lead the implementation of the National Major Scientific Instrument and Equipment Development Project "Development and Application of Electromagnetic Ultrasonic Nondestructive Testing Equipment" (2013YQ120347).

The first to develop the domestic electromagnetic ultrasonic thickness gauge HS F1, innovative EMAT non-contact thickness measurement, subverting the tradition, no coupling, no grinding, high temperature resistance, corrosion resistance.

◆ First to develop domestic miniaturized 128:64 array portable phased array detector HS PA20-F.

◆ Zhongke Innovation Industrial Park put into use.

◆ The HS900 series of portable electromagnetic ultrasonic testing instrument has been developed, covering high-frequency and low-frequency detection of electromagnetic ultrasonic, creating an era of portable electromagnetic ultrasonic testing system.

◆ The second-generation management team of the company takes over.

◆ Successful transformation and upgrading from a single equipment supplier to a comprehensive supplier of NDT equipment, customized solutions and related services.

30th Anniversary of Zhongke Innovation Technology Co,. Ltd.

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