Friction Welding Machine is used for welding of homogeneous metals or different metals, which are connected by the friction welding with heat. The two work pieces are rubbed together with mechanical rotary motion and axial pressure (friction pressure). Heat will be generated during that course and the working pieces will be then heated to plastic state. The rotary motion will then stop and the machine will place a greater pressure (forge force) on the pieces at a certain duration. As result, the contact surface of work pieces will be connected.
Due to its advanced technology, stable quality and reliable performance, friction welding machine is widely used in aerospace, electric power, bearing, automobile, motorcycle, metal cutting tool, textile machinery, petroleum geological drilling, construction and other high-tech and traditional industries.
Friction Welding Machine,Steel Bar Friction Welding Machine,Friction Welder,Friction Welding Equipment Jiangsu Kidea Industry Co., Ltd. , https://www.jskidea.com
Shandong Province is an important hardware manufacturing base and sales center in China. It has a long history, a large industrial scale and strong strength. Since the reform and opening up, Shandong hardware products industry has maintained a rapid and steady growth momentum. Especially in the new century, it has maintained a rapid development momentum. By 2008, it has basically maintained a rapid growth rate of nearly 30%. After 2008, due to the financial turmoil, the industry growth rate has slowed down, but also It has achieved growth of around 15%. At present, there are more than 4,500 enterprises in the hardware industry in Shandong. The overall scale of the industry has reached 100 billion yuan, accounting for about 10% of the national total. At the same time, the development of Shandong hardware industry has a distinctive feature - the leading role of the faucet is obvious. Haier in the kitchen industry, Wendeng in the tool industry, Yantai Sanhuan in the lock industry, Jinan Meide in the steel pipe industry, Guoqiang in the door and window hardware industry, cherry blossom in the steel nail industry, Dongjin in the stainless steel tableware industry, etc. It is a leading enterprise in Shandong, and is a national hardware segment, and it also plays a pivotal position in the international market. Therefore, the development of Shandong hardware industry has an important significance for the development of the national hardware industry. The author doubts why the industry leaders are concentrated in Shandong. The answer is quite similar, that is, the simple character of Shandong people and the way of doing things that they dare to do. Several company executives said that Shandong hardware companies are more willing to invest in production after making money, rather than engaging in other investment and real estate projects. A large amount of capital investment ensures that the plant, equipment and personnel of the company have been moving to a higher level, and the scale of the enterprise has also expanded rapidly. The seemingly simple and simple answer reflects the true meaning of the flourishing development of Shandong hardware: taking the hardware industry as the core, concentrating all the energy into the production and operation of the enterprise, relying on the continuous investment in the plant, equipment and technology as well as the talents. The joint training mechanism has finally achieved the unique position of Shandong's modern hardware manufacturing province.