Qiqihar Machine Tool (Group) Co., Ltd. is the first fully automated production line for milling and milling of aluminum alloy ingots independently developed by Southwest Aluminum Group and independently developed. After testing, all technical indicators have reached the world's advanced level, thus ending the history of China's similar machineries completely dependent on imports, and accelerating the manufacturing speed of China's large aircraft. In order to completely solve the “bottleneck†that restricts the development of aluminum product manufacturers in China, Qi 2 Machine accurately seized this rare opportunity for development and began to innovate research and development in 2007. After nearly three years of development and trial and error, it has overcome milling. The key problem of the device solves the technical difficulties in the cutting process of the 2.2-meter-diameter cutterhead and ensures that the cutterhead rotates at a speed limit of 4,000 meters per minute, reaching the advanced level of similar products in the world, and its price is only foreign products. One-half of the price. It is understood that this heavy-duty CNC gantry aluminum ingot combined milling machine automatic production line developed by Qi 2 Machine Tool not only broke the monopoly of foreign technology, blocked imports, but also greatly improved the core competitiveness of China's basic equipment, saving the country A lot of foreign exchange and capital. At present, Shanghai Sappa, Sweden's sole proprietorship, Shanghai Datun Energy Co., Ltd., Shanghai Huafeng Group and Qi 2 Machine Tool Co., Ltd. have signed three automatic production lines for heavy-duty aluminum ingot milling machines. Gate Valves are called "full-flow" valves; there's a direct unobstructed path for flow right through the middle of the valve. A wedge-shaped brass gate is lowered into a machined slot to close the valve. They should either be completely open or completely closed. Water flowing through a partially open gate valve wears away the metal and causes the valve to fail over time. Brass Gate Valve, Flanged Gate Valve, High Pressure Gate Valves, Water Gate Valves ZHEJIANG KINGSIR VALVE CO., LTD. , https://www.kingsirvalves.com
This high-tech modern processing equipment is the high-end product used by the Southwest Aluminum Group for processing domestic large aircraft aluminum strip projects. It is a self-developed, self-developed, fully self-owned intellectual property company in China. Fully automated production line. In the past, because the domestic universal portal milling machine was only suitable for processing and producing low-end products, it was not only inefficient, but also could not meet the requirements of the industry's development. Therefore, China’s aluminum product manufacturers have to spend nearly 10 million extra dollars to import such equipment from abroad. But also by the constraints and control of foreign companies.