【Major Industrial Equipment in the Chemical Industry】343 – Domestic production of NPS24 Class900 pressure-balanced plug valves manufactured in Chengdu

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Comply with the Work Safety Law! Take on the role of the primary responsible person! ---------------------------------------------- The past decade has been a period of rapid development in China’s chemical industry, marked by the emergence of many new processes, products, and equipment. The development of chemical processing equipment in our country has also been significant, and it has contributed to the rapid progress of the petrochemical industry. Here, we have compiled some of the achievements and breakthroughs made by domestic equipment manufacturers in terms of larger-scale equipment production and localization. We invite everyone to share their insights and discuss these matters together, to cheer for Made in China and to support the advancement of chemical processing equipment! ------------------------------------------------------ Your participation is the greatest support for the forum. Click on the blue link to access it: The 【HaiChuan Equipment Guessing Game】 series is being updated continuously in 2022; all forum members are welcome to participate actively! https://bbs.hcbbs.com/thread-2079686-1-1.html Summary post for the 【Major Industrial Equipment in the Chemical Industry】 series. https://bbs.hcbbs.com/thread-3312079-1-1.html -------------------------------------------------- ☆☆☆☆ Let’s celebrate China’s achievements in equipment manufacturing and support the development of China’s chemical industry; feel free to provide comments, discussions, and shares on this series. ☆☆☆☆ On August 27, 2020, the China Machinery Industry Federation and the China General Machinery Industry Association held a product evaluation meeting in Chengdu, organized by Chengdu Chengfeng Fluid Technology Group, for the \"NPS24 Class600, NPS24 Class900 pressure-balancing plug valves\" developed jointly by Chengdu Chengfeng Valves and **Pipeline Network Group. The experts on the appraisal committee unanimously agreed that the \"NPS24 Class600, NPS24 Class900 pressure-balanced plug valves\" developed by Chengdu Chengfeng Valves possess independent intellectual property rights, filling a gap in China’s market. Their key technical specifications meet the advanced standards of similar international products, and they can be put into use after passing on-site industrial tests. The evaluation committee unanimously agreed to approve the evaluation. On September 29, 2020, the domestically developed NPS24 Class900 high-pressure, large-diameter pressure-balancing plug valve, developed by Chengdu Chengfeng Valves, completed all the tests specified in the industrial test plan at the Changji Valve Testing Facility of the Urumqi Oil and Gas Transmission Branch of the pipeline network, and successfully passed these industrial tests.