【Ten Years of Rapid Development in Chemical Equipment】Domestic Production of NPS 42 Class150 Cryogenic Butterfly Valves for LNG Stations from 1255 to 2023

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Looking at the development of chemical engineering technology over the past decade, we celebrate the prosperity and strength of modern China; this is just a starting point to encourage further discussion among everyone – with your participation, things become even more interesting. [Ten Years of Progress in Chemical Engineering Equipment] – continuous updates and summaries are available; feel free to join the discussions at https://bbs.hcbbs.com/thread-3576046-1-1.html. Prevention first, life first. ----------------------------------------- On November 20, 2023, an evaluation meeting on the localization of NPS24 Class1500 overhead cryogenic ball valves and NPS 42 Class150 cryogenic butterfly valves was successfully held at Zhejiang Bethel Technology Co., Ltd., organized by the China General Machinery Industry Association. The meeting was chaired by Zhang Zonglie, vice president of the China General Machinery Industry Association. The appraisal committee is composed of senior experts from engineering and technical institutions such as Hefei General Machinery Research Institute, Kunlun Energy Shenzhen LNG Co., Ltd., Sinopec Ningbo Engineering Company, Sinopec Tianjin LNG Project Department, China Global Engineering Corporation, **Pipeline Dalian LNG Co., Ltd., Kunlun Energy Jiangsu LNG Co., Ltd., Kunlun Energy Jingtang LNG Co., Ltd., Lanzhou University of Technology Pump and Valve Research Center, and Zhejiang University Wenzhou Research Institute. Experts conducted on-site inspections of Berthel’s production and testing facilities, witnessed the cryogenic tests of the prototype, learned in detail about the prototype development process and the quality assurance system, listened to the summary report on the project’s development, and carefully reviewed the evaluation documents. After expert questions, inquiries, and discussions, the appraisal committee formed its appraisal opinion. The experts affirmed Bertley Company’s capabilities in technical research and development, manufacturing processes and equipment, as well as inspection and testing. The cryogenic valves developed by Bertley Company possess independent intellectual property rights, and their key performance indicators are at the international advanced level. The appraisal committee agreed to approve them and recommended their widespread use. The successful development of large-diameter, high-pressure cryogenic valves demonstrates Berthold Company’s capabilities in new product development and mass production. It provides safe, reliable, and high-quality products for the localization of key valves in LNG receiving stations, contributing to the achievement of the \"dual carbon\" goals. As one of the leading companies in China’s pump and valve industry, Berthold Company will pursue innovation as its goal for development, remain true to its original aspirations, take on the responsibility of revitalizing the national industry, and strive to become the preferred partner for its customers.