The hottest Langao valve has successfully passed t

2022-08-17
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Langao valve successfully passed the field certification of the new standard system for quality management of special equipment

recently, entrusted by the State Administration of market supervision and administration, the performance and accuracy of measurement are important factors. Hefei General mechanical and Electrical Products Testing Institute Co., Ltd. conducted on-site audit and certification of our new standard system for quality management of special equipment. According to the company's application, the expansion and addition of special equipment pressure pipeline component types have been made on the basis of the coverage of the existing type test certificate. Recently, entrusted by the State Administration of market supervision and administration, Hefei General mechanical and Electrical Products Testing Institute Co., Ltd. conducted on-site audit and certification of our new standard system for special equipment quality management. According to the application of the company, on the basis of the coverage of the existing type test certificate, the type sampling test of pressure pipe components of special equipment has been carried out

among them, the extended sampling type test of -196 ℃ ultra-low temperature gate valve, stop valve and check valve meets the requirements, the increased sampling type test of -196 ℃ low temperature butterfly valve meets the requirements, and the type test inspection of the extended and increased products meets the standard requirements. Ts' new standard quality management system is running well, the certification audit has passed smoothly, and a new inquiry information has been obtained: the subject special equipment manufacturing license

in recent years, under the correct decision-making and leadership of Chen Qingliu, the chairman of the company, all departments have made joint efforts on vulnerable parts 5: sheet metal, and the company has made breakthroughs in the research and development of new valve products. Successfully passed the certification and audit of the national standard system, and obtained the manufacturing license of the new standard high-frequency friction and wear testing machine for special equipment, which is not only an approval of the company's technical level, but also puts forward higher requirements for the company's new standard system, providing a solid guarantee for further expanding the broader valve market

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