Recently, Antiwear successfully delivered 32-inch 900 lb and 24-inch 1500 lb high-pressure metal-seated ball valves in batch. Test results confirmed that both sealing performance and operation time met the design specifications, further validating and optimizing the mathematical models for high-pressure and high-temperature high-pressure ball valves.

Based on this success, Antiwear plans to extend its 2500 lb ball valve design and manufacturing capability to 36 inches, and 4500 lb valves to 12 inches. Whether for hydrocracking, coal-to-oil processes, ultra-supercritical conditions, or ultra-high-pressure polyethylene and deepwater wellheads, Antiwear can provide high-quality, reliable solutions.

Recently, Antiwear successfully completed the bulk delivery of plug valves. The flow coefficient (Cv) of this batch significantly exceeds that of domestic counterparts, reaching the level of world-class brands. Moreover, after 3,000 operation cycles, the valves still maintain bi-directional ASME B16.104 Class VI sealing, breaking the traditional perception that plug valve operation life cannot exceed 1,000 cycles.

Following solutions for wear/erosion, high temperature, high pressure, flammable/toxic media, low temperature/cryogenic, and corrosion-resistant conditions, this delivery introduces a solution specifically designed for crystallizing media.

Looking ahead, this solution will help users in chlor-alkali, caustic soda, MDI/TDI, and PTA industries tackle crystallization challenges in production, ensuring safe and efficient operation.

On September 18, 2025, the industry chain salon themed “Instrumentation Applications and Localization of Chemical Products”, organized by Antiwear, successfully concluded in the Changshu Economic and Technological Development Zone. The event aimed to address long-standing challenges faced by local chemical enterprises, namely high procurement costs from outside regions and difficulties in matching locally produced products.

During the event, Antiwear presented its smart workshop solutions and innovation capabilities, engaging in face-to-face discussions to understand companies’ practical needs. This pragmatic engagement successfully facilitated the integration of high-quality locally manufactured products into local production lines, effectively solving critical challenges for clients.

Looking ahead, Antiwear will continue to place technology at the core and leverage industrial collaboration as a bridge, working hand in hand with partners in the Changshu Economic and Technological Development Zone to inject new momentum into the high-quality development of the local economy.