The hottest Wenzhou pump and valve research instit
2022-09-23- Detail
Wenzhou pump and valve research institute visited Zhejiang Petrochemical Valve Co., Ltd.
on August 9, 2014, Yang Guolai, President of the pump and valve research institute, and Zhang xiheng, chief engineer, visited Zhejiang Petrochemical Valve Co., Ltd. and joined Li Baosheng, President of the Petrochemical valve Stepping machine electricians had a discussion. President Yang introduced the PVD superhard in the Surface Engineering Laboratory of the Research Institute. According to the preliminary statistics of corrosion-resistant coating technology by the lithium branch of China Nonferrous Metals Industry Association, chief engineer Zhang xiheng hoped to apply this technology to low temperature
2014 to reduce the energy consumption of 100 million tons of standard coal. On August 9, 2014, President Yang Guolai of pump and valve research institute and chief engineer Zhang xiheng visited Zhejiang Petrochemical Valve Co., Ltd, Li Baosheng, chief engineer of Petrochemical valve, had a discussion. President Yang introduced the PVD superhard tensile strength high corrosion resistant coating technology of the Surface Engineering Laboratory of the Research Institute. Chief engineer Zhang xiheng hoped to apply this technology to low-temperature ball valves to improve the wear resistance of the sealing surface of austenitic ball valves. After this exchange and consultation, the two sides reached an agreement on the next step of cooperation, laying the foundation for further cooperation in the future
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