中文Stainless Steel Valve Ball: Core Component for Zero-leakage & Long-service Ball Valves
Date:5/29/2026 8:37:40 AM Click:7
We provide high-purity 304 and 316L stainless steel valve balls. All raw materials adopt high-grade stainless steel bars, with professional passivation and vacuum anti-corrosion treatment. The products can withstand 500-hour salt spray tests without rusting, extending the service life by more than 45% compared with ordinary valve balls.
304 stainless steel valve balls are suitable for water supply and conventional chemical medium environments, while 316L stainless steel valve balls with molybdenum elements feature excellent acid and alkali resistance, ideal for seawater desalination, food pharmaceutical and fine chemical industries.
Adopting 5-axis CNC machining and mirror polishing technology, our precision stainless steel valve balls have smooth surfaces without scratches, ensuring perfect fitting with valve seats, zero leakage and jitter-free opening and closing. We support full-size customization from DN15 to DN1200, including solid/hollow, stem-mounted and track valve balls to meet diverse valve design requirements.
