في العصر الحالي, تكنولوجيا المعلومات تتطور بسرعة, and informatization and intelligence are constantly changing the face of industrial and agricultural production and people’s social life. As the terminal actuator for controlling the movement of fluids in pipelines, if valve manufacturers can implant modern new materials, computing technology, sensing technology, remote control technology, إلخ. into valve products, they will give valves a new concept, thereby producing a completely new structure and working mechanism that is completely different from the original products, and realizing the real upgrading of valve products.
With the advancement of technology, high-parameter and complex working conditions such as high temperature, ضغط مرتفع, deep cold, high vacuum, تآكل قوي, radioactivity, toxicity, flammability and explosion in industrial production are increasing, which puts forward higher and stricter requirements on the adaptability of valve use, functional reliability and service life. لذلك, the development of various valves suitable for high-parameter working conditions has naturally become a common concern of valve manufacturers, engineering design departments and users, and the main technical obstacles to solving the problem are often material. فى السنوات الاخيرة, many new high-performance materials have emerged, such as various nanomaterials, superconducting materials, functional materials, organic synthesis and polymer materials, inorganic non-metallic materials and various composite materials, إلخ. في نفس الوقت, many new processes and new technical equipment for molding and surface treatment such as casting, لحام, spray welding, spraying, compounding, sintering, إلخ. have emerged. Paying close attention to the information, trends and results of material engineering research and development, and applying them to valve products in a timely manner is an important technical approach to developing high-performance and high-parameter valves.
فضلاً عن ذلك, valve manufacturers cannot develop new valve products without the production equipment and production processes closely related to them. As supporting equipment in industrial production equipment, valves play a very important role in ensuring the normal operation of the process. With the rapid development of science and technology today, new products, new processes, new processes and new devices are constantly emerging in industrial production, which has put forward new requirements for the matching valves in terms of function, structure and material. The development of various special valves “tailor-made” for specific industries and specific process flows by valve manufacturers is an important “subject matter” for the development of new products, and it is also an urgent need for the localization of major technical equipment, such as nuclear power valves, oil and gas long-distance pipeline valves, coal chemical slurry valves, إلخ. To this end, valve manufacturers must have the concept of large projects, have a systematic and complete concept of the entire project and complete equipment, understand its production process, production environment, operating conditions and various relevant technical specifications, إلخ. On this basis, valve manufacturers can conceive, develop and design distinctive products that meet the needs of the project, just as writers can only create good works by going deep into life.
There are many types of valves, and the market demand is constantly changing. The production scale and technical level of valve manufacturers are uneven, but valve products have many similarities in the overall development trend and development technology approach. If valve manufacturers can determine their new product development goals along scientific technical approaches based on their own conditions, they will take fewer detours and promote the sustainable and healthy development of the valve industry.