[Ten years of development of chemical equipment] 1047-2023 DN2000 ethylene three-machine axial flow check valve

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Chemical science and technology has developed greatly in the past ten years, praising China's prosperity and strength. It is more lively and exciting with everyone's participation. Everyone is welcome to participate in the forum to exchange and discuss the fire in July, pay attention to fire prevention ---------------------------------------------- Axial flow check valve is the key equipment of large-scale petrochemical plants. It has low operating pressure and high pressure drop requirements. It also requires stable operation with low pressure drop within a wide flow range. It is extremely difficult to design and manufacture and control the flow pattern. On May 26, 2023, Sinopec Tianjin Branch took the lead in organizing a factory acceptance meeting for Tianjin Nangang's "million-ton ethylene three-machine axial flow check valve". The Tianjin Nangang million-ton ethylene three-machine axial flow check valve (DN2000 Class150) designed and manufactured by Zigong Xindi Pell Valve Co., Ltd. met the factory conditions and was approved to leave the factory. This valve integrates more than 20 years of R&D and manufacturing experience of Xindi Pel and reflects the determination of Xindi Pel people to overcome difficulties. It is based on the practical application performance of Xindi Pel's DN1800 axial flow check valve and further refreshes the caliber of domestic axial flow check valves. As an enterprise responsible for the localization of key valves, Xindi Pell has repeatedly solved serious quality problems such as stuck valve discs, high-frequency valve vibrations, and falling valve internal parts of foreign manufacturers, and has won the trust of customers. Not only that, the Xindi Pell Valve R&D Center and intelligent transformation project with a total investment of 100 million yuan are about to be completed, further empowering the R&D team and enhancing core competitiveness. Looking up at the stars, the road ahead is bright. In order to strive to become the brightest star in the grand development plan of equipment localization in the new era, Xindi Per people are already on the road.