Expander can process heat exchange coil expanding, there are Hydraulic Vertical Expander, Hydraulic Horizontal Expander,Servo Horizontal Expander, Combined Servo Expander , Servo Vertical Expander ,Stainless Steel Portable Expander for different coils size and application. We would like to suggest you ideal machine as your production information.
The basic principal is expaning the coils by using hydraulic system or mechanical friction force, thus fin and tubing will be contacted tightly. Expanders Vertical Expander, Horizontal Expander, Portable Expander,Hydraulic Vertical Expander,Servo Vertical Expander,Hydraulic Horizontal Expander,Servo Horizontal Expander, Combined Servo Expander,Stainless Steel Portable Expander Satis Products Co., Ltd. , http://www.satismachinery.com
With the rapid development of the aerospace, electronics, and military industries, the reliability, precision, and stability of machine tools are increasingly high. Domestic machine tools must increase their share in these industries and must improve their reliability. , stability and precision. To be invincible in the fierce world market competition and truly become a "manufacturing powerhouse," China's machine tool manufacturers must establish a "user-centered" business philosophy to meet user needs, help users solve problems, and provide services Manufacturing changes.
1. Customer-centric, tailor-made service to provide customers with personalized services The core of the machine tool industry's manufacturing service is to be customer-centered, tailored to customer needs, and actively provide customers with the required personalization. Service.
2. Improve the industrial chain and increase the efficiency of resource allocation and use. Machine tool companies must adapt to changes in market demand, improve the supporting development of heavy and large machine tools, and form a complete industrial chain for national energy, shipbuilding, metallurgy, aerospace, and aviation. Military, transportation and other pillar industries provide strong support.
3. To implement the strategy of integration of the two industries and accelerate the informationization of machine tool companies, we must adhere to the path of new industrialization and vigorously promote the integration of informatization and industrialization. The development of equipment manufacturing industry must also actively use information technology and high technology to advance toward comprehensive informationization. Machine tool companies must actively carry out information transformation to realize the automation and flexibility of the manufacturing process, ecologicalization, personalization, and diversification.
4. Independent innovation and realization of independent R&D and production of key technologies and components Currently, there is a considerable problem in the development of China's machine tool industry. High-end equipment and key components are also heavily dependent on imports. Domestic production is based on medium and low prices. The end equipment is the main, which in the long run is not conducive to the healthy development of the Chinese machine tool industry. Therefore, China's machine tool manufacturers must continue to innovate, develop independently, and strive to localize key components and key technologies.
5, scale development, improve product reliability, stability and precision to truly have world competitiveness, companies must have a certain scale. At present, there are a large number of Chinese machine tool enterprises. Except for a few enterprises such as Shenyang Machine Tool and Dalian Machine Tool, most machine tool companies generally have a small-scale situation, resulting in decentralized resources, poor industry concentration, and weak overall competitiveness. It is difficult to compete with foreign large enterprises. Resistance. Therefore, it is necessary to accelerate the integration of resources and restructuring of the machine tool industry and establish a machine tool company with a certain scale.