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The day before, at the third China (Wenzhou) Pump and Valve Pipeline Exhibition held in Wenzhou Convention and Exhibition Center, a valve with an unobtrusive appearance was established before the booth of Wenzhou Dayang Valve Co., Ltd., which was only two months old. Forged flange valves, with their unique technology, have attracted the attention of many merchants.
It is reported that this three-piece patented technology is a one-piece integral forged flange valve. It uses the latest die forging process to integrally die-form the valve body and flange. It is suitable for high temperature and high pressure corrosive medium pipes, especially for the petrochemical industry. Hydrocracking, desulfurization equipment, flammable and explosive pipelines. The integral die-forged flange valve not only retains the beautiful appearance of the original welded flange valve, but also eliminates the hidden danger of welding caused by welding, increases the strength of the valve body, and eliminates the corrosion resistance of the weld. This product won the Eureka World Invention Expo. "Eureka World Invention Gold Award", "China International Patent Technology and Product Fair Gold Award" and many other awards.
Wenzhou Dayang Valve Co., Ltd. opened on July 31 this year. Dalian Dayang Valve Research and Development Co., Ltd., which is mainly engaged in research and development of valve high-tech products, and Zhejiang Chenjian Forging Co., Ltd. jointly registered and registered, mainly producing and selling high and medium pressure valve series products. Patented products and integral flange valve forgings.
It is reported that this three-piece patented technology is a one-piece integral forged flange valve. It uses the latest die forging process to integrally die-form the valve body and flange. It is suitable for high temperature and high pressure corrosive medium pipes, especially for the petrochemical industry. Hydrocracking, desulfurization equipment, flammable and explosive pipelines. The integral die-forged flange valve not only retains the beautiful appearance of the original welded flange valve, but also eliminates the hidden danger of welding caused by welding, increases the strength of the valve body, and eliminates the corrosion resistance of the weld. This product won the Eureka World Invention Expo. "Eureka World Invention Gold Award", "China International Patent Technology and Product Fair Gold Award" and many other awards.
Wenzhou Dayang Valve Co., Ltd. opened on July 31 this year. Dalian Dayang Valve Research and Development Co., Ltd., which is mainly engaged in research and development of valve high-tech products, and Zhejiang Chenjian Forging Co., Ltd. jointly registered and registered, mainly producing and selling high and medium pressure valve series products. Patented products and integral flange valve forgings.
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