Wiper Seals are a type of mechanical seal commonly used to protect piston rods and pistons in hydraulic and pneumatic equipment. The main function of Wiper Seals is to prevent dust, dirt, and other impurities from entering the interior of the equipment, thereby protecting the sealing performance of the piston rod and piston, and extending the service life of the equipment.
Wiper Seals are typically made of elastic materials such as polyurethane, nitrile rubber, fluororubber, etc. These materials have excellent wear resistance and chemical resistance, and can maintain stable performance in various harsh environments.
Wiper Seals are typically divided into two types: unidirectional and bidirectional. Unidirectional Wiper Seals can only prevent dirt and impurities from entering the device from one direction, while bidirectional Wiper Seals can simultaneously prevent dirt and impurities from entering the device from both directions.
Wiper Seals can also be customized according to different application requirements. For example, for high-speed rotating devices, special Wiper Seals can be used to ensure that they do not generate excessive heat and friction during high-speed rotation. For equipment used in harsh environments, special materials such as corrosion-resistant, high-temperature resistant, and low-temperature resistant Wiper Seals can be used.
In summary, Wiper Seals are in dispensable mechanical seals in hydraulic and pneumatic equipment, and their excellent performance and reliable sealing performance provide important guarantees for the normal operation of the equipment. If you need a Wiper Seals product, you can contact a professional seal manufacturer to customize the appropriate Wiper Seals for your device according to your specific needs.
Wiper Ring,Hydraulic Wiper Seal,Double Lipped Wipers,Dust Seals DG Zhongxingshun Sealing Products Factory , https://www.zxs-seal.com
Director Deng is very enthusiastic and tells us about the status quo of China's superhard materials: China's tool superhard materials have developed to some extent. However, there is not enough investment in scientific research. Now, many domestic companies are researching or have carried out small-scale projects. Production, but they have not formed scale, and the quality of the products produced is relatively low. Most of the high-end products are still controlled by foreign companies.
Director Deng talked about the very market situation of China's tool superhard materials. After a few years, the Chinese tool market can reach 60 billion. At present, the Chinese market is only over 10 billion, which is a promising market. At present, South Korea's super-hard material tool market has accounted for 22%, while China's super-hard tool market share is less than 10%, which is a big gap and a big market space!
China's knives lack corresponding competitiveness, mainly reflecting two aspects:
1. The research level of Chinese tool materials is at least 20 years behind and abroad;
2. Most domestic enterprises produce production technology, production technology, and production equipment are relatively backward;
3, most domestic enterprises do not pay attention to product research and development, production is mostly low-grade tool products;
Industry drives the development of tools, and tools drive industrial progress
China's industry is developing rapidly, new difficult-to-machine materials are constantly appearing, and the requirements for tool performance are getting higher and higher. In order to solve these problems and promote industrial development, it is necessary for the state and tool-related enterprises to continuously increase research and development efforts. Develop more efficient and high performance tool products.
I hope that China's powerful enterprises can invest in the research and production of pcd products. Professor Deng is very optimistic about the development prospects of China's superhard tool industry. I am convinced that Chinese companies are now investing, and there will be great gains in a few years! !
Zhengzhou is now China's largest super-hard material base. The development of super-hard knives has many advantages. Therefore, he urged Henan's super-hard enterprises to make full use of their existing advantages to develop super-hard knives; raw materials and market are two factors affecting tool development. The main factor is that Henan's industry is no better than some industrial developed cities in East China and South China. Many large tool users are located in these areas. It is recommended that Henan's powerful companies can set up tool manufacturing plants in the above areas, which can be better. Understand the market conditions, grasp the market dynamics, and also better develop the market and serve users.
China's tool industry status:
1. The state and related enterprises have insufficient capital investment in new materials, new product research and development, and process technology research.
2. Tool production equipment and overall technical level are relatively backward, and some advanced new technologies and new technologies are applied slowly.
3. The scale of production enterprises is generally small, production is not concentrated, process technology is poor, market competitiveness is lacking, and economic benefits are not high.
4. The entire industry lacks unified management and macro-control. Due to blind development and lack of unified control, the domestically produced tool products sold in the market generally have low grades, unstable quality, disorderly competition, and price confusion, which have seriously affected the development of China's tool industry.
5, the mouse eyes light. Most of the domestic tool-related companies have short-sightedness, lack of awareness of brand building, and do not pay attention to the introduction and research and development of new technologies and new products. They only know how to imitate and imitate others! ! People who follow others will never surpass others because they don't have their own ideas! !
How should China's tool manufacturing industry develop? Experts summarize it as four points:
1. Vigorously develop resource-saving and environment-friendly industries;
Second, change the product grade, strive to win by quality, and graft information technology into the product;
Third, accelerate the cultivation of a technological innovation system with enterprises as the mainstay;
Fourth, accelerate the industrialization of high and new technology.
The development of the industry needs guidance, the promotion of new technologies and new technologies, the promotion of corporate brands, the development of the market, and the promotion of new products all require a professional communication platform. The China Tool Business Network is just such a platform. It is said that the birth of China Tool Business Network is indispensable for the development of China's tool industry, and is an inevitable outcome of the development of China's tool industry. At the same time, the emergence of China Tool Business Network has also promoted the development of China's tool industry and even the entire equipment manufacturing industry. In this regard, Deng teachers gave China Tool Business Network full recognition! It is also hoped that China Tool Business Network can adhere to the tenet of “focusing on the tool industry, serving the tool industry and harvesting in the tool industryâ€, and continuously launching services that meet the needs of all levels of the market, creating a more professional and personalized for Chinese tool-related enterprises. Media and business service platform!
It is also hoped that interested companies will cooperate with their research institutes to make China's superhard tools bigger and stronger and jointly promote the development of superhard tools.
The reporter visited Professor Deng Fuming at the 5th Zhengzhou International Superhard Materials and Products Seminar and the 45th Anniversary of China's Artificial King Kong.