Custom Valves--Precision Adaptation for Special Industrial Working Conditions

With the increasing requirements for fluid control precision and environmental adaptability in the industrial sector, standard valves can no longer meet the needs of extreme working conditions. Custom valves, relying on their advantage of precise adaptation, have become core supporting equipment in high-end fields such as petrochemicals, new energy, and nuclear power, with a continuous rise in market demand.

The core value of custom valves lies in scenario-specific precise adaptation. In extreme environments such as high temperature and high pressure, low temperature and deep cooling, and strong corrosion, custom valves can use special materials such as titanium alloy and Hastelloy through material customization, withstanding a temperature range of -196℃ to 1000℃ and ultra-high pressure to ensure operational safety. To meet the hygiene requirements of the food and pharmaceutical industries, custom valves with dead-angle-free flow channels and FDA-certified materials can be customized. For 70MPa high-pressure hydrogenation valves in the new energy field, special structural design is adopted to achieve a low leakage rate, facilitating import substitution.

A set of custom valves needs to go through a complete technical closed-loop process. Enterprises first collect data such as medium characteristics, pressure and temperature through working condition diagnosis, and the technical team completes the scheme design with the help of simulation technology. In the production stage, precision machining, 3D printing and other processes are adopted to ensure core indicators such as the flatness and finish of the sealing surface. Before leaving the factory, multiple tests such as pressure testing and air tightness testing are required. Some high-end products are also integrated with intelligent monitoring modules to realize remote operation and maintenance early warning.

The development of custom valves relies on breakthroughs in material innovation and intelligent manufacturing technology. Currently, domestic enterprises have formed advantages in special material research and development, flexible production and other fields. The delivery cycle is 30% shorter than the industry average, and some product technical parameters have been adopted in international projects. In the future, with the deepening of the green energy conservation and intelligence trends, custom valves will play a more important role in the implementation of the dual-carbon goal and the localization process of high-end equipment.