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我国第四代等离子适合阀门密封面的堆焊机研发成功全数字化控制等离子堆焊机(第四代机)最近在武汉高力热喷涂工程有限责任公司研发成功。这是继2009年该公司研制成功第三代等离子堆焊机后的又一杰作,填补了我国第四代等离子堆焊机的空白。所谓第三代机
China’s fourth-generation plasma for valve sealing surface of the surfacing welding machine successfully developed digital plasma torch welding machine (fourth generation) recently in Wuhan High Thermal Spray Engineering Co., Ltd. successfully developed. This is the second masterpiece after the successful development of the third generation plasma welding machine by the company in 2009, which filled the blank of the fourth generation plasma welding machine in China. The so-called third generation machine