Zhejiang National Inspection

Zhejiang national inspection, the full name of Zhejiang National Inspection and Testing Technology Co., Ltd., is a state-controlled third-party testing institution and one of the national standard parts product quality supervision and inspection centers.

In December 2018, the multi station high-temperature tensile testing machine of Sansi Taijie was delivered in consecutive batches, and the latest user was Zhejiang national inspection.

Zhejiang National Inspection and quarantine bureau is a state-owned third-party inspection institution established by the national quality supervision system in the reform of business to enterprise. It is an innovative and exploratory unit. In addition to the establishment of Zhejiang national inspection in Zhejiang, it has established Wuhan National Inspection and Testing Technology Co., Ltd. in Wuhan; Chengdu Guojian Congrong Testing Technology Co., Ltd. was established in Chengdu, Shanghai Guojian Pudong Testing Technology Co., Ltd. was established in Shanghai, and Zhejiang Guojian testing technology Jiangsu Co., Ltd. was established in Jiangsu. It is striving to become a bigger and stronger third-party quality inspection and testing organization in China.

The company has passed the certification of CMA and Cal, CNAs, DILAC and NADCAP; It has obtained the qualification of steel structure inspection in the construction industry, the approval certificate of special equipment inspection and testing institution, and the class B qualification of nondestructive testing institution. The laboratory can carry out the testing of standard parts series products, metal materials, mechanical parts, welding materials, bearings and so on; Nondestructive testing of pressure vessels; Testing of composite materials, rubber, plastics, paint and other non-metallic materials; Length, mechanical, chemical, thermal and electrical calibration. The company has a laboratory area of more than 12000 square meters, equipped with more than 350 sets of advanced equipment such as American direct reading spectrometer, German Zeiss microscope, scanning electron microscope, high-temperature tensile testing machine, high-temperature creep testing machine, high-frequency and low-frequency fatigue testing machine, phased array and TOFD, of which imported equipment accounts for more than 65%, which fully ensures the reliability of testing results.

The multi station high-temperature tensile testing machine delivered by Sansi Taijie this time is to strengthen the strength of Zhejiang national inspection in high-temperature testing and help it further improve the depth and breadth in the field of high-temperature material testing. At present, the equipment has been delivered, and the picture shows the site.