[Chemical Equipment Powerful Equipment] 336 - China's first set of DN2000 pressure regulating valves with a single weight of 67 tons

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Abide by the Production Safety Law! Be the first responsible person! ----------------------------------------------- The past ten years have been an era of great development for China's chemical industry, with the emergence of many new processes, new products, and new equipment. my country's chemical equipment is also a big development, and it has also promoted the rapid development of the petrochemical industry. Here is a collection of some achievements and breakthroughs made by my country's equipment companies in the large-scale and localization of equipment. Everyone is welcome to share, discuss and exchange, cheer for Made in China, and cheer for chemical equipment! ------------------------------------------------------ Your participation is the greatest support for the forum. Click the blue link to open it.: The [Ocean Equipment Guess] series will continue to be updated in 2022, and all Haichuan friends are welcome to actively participate! https://bbs.hcbbs.com/thread-2079686-1-1.html [Chemical Equipment Great Power and Important Equipment] Series Summary Posts https://bbs.hcbbs.com/thread-3312079-1-1.html -------------------------------------------------- ☆☆☆☆Applaud China’s equipment achievements and cheer for the development of China’s chemical industry. Welcome to comment, discuss and share this series☆☆☆☆ In December 2020, the project undertaken by Lanzhou High Pressure Valve Co., Ltd. * * 2920S super large valve for major projects: The one-time test of DN1300 and DN2000 pressure regulating valves, hydraulic and electric DN2500 and DN1400 bubble-level "zero leakage" high-pressure hard-seal butterfly valves and electric hard-seal ball valves was a complete success. This valve is currently the first set of DN2000 pressure regulating valves in China, with a single weight of 67 tons, and the weight of accessories is more than 70 tons. The quality requirements of this batch of valves are extremely high, with large diameters, heavy weights, high technical content, and high difficulty, which far exceeds the requirements of the current valve quality standards. The products were successfully delivered to the base in June this year. After running at full load, this batch of valves met various index requirements, with stable performance and safe and reliable quality. The installation and test was completed on November 26, and it was a complete success!