In Indonesia’s rapidly expanding nickel and cobalt industry, the High Pressure Acid Leaching (HPAL) process presents one of the most demanding challenges for valve performance—particularly during acid injection into autoclaves, where extreme temperature, pressure, and corrosion conditions push equipment to their limits.
As the official Velan distributor in Indonesia, Contromatic stands at the forefront of delivering reliable and high-performance valve solutions for the mineral mining industry. The Velan Securaseal TX-Series Acid Injection Ball Valve is specifically engineered to withstand HPAL’s most severe operating environments, ensuring long-term performance and safety through:
✅ Leak-tight sealing even under continuous thermal cycling
✅ Exceptional resistance to corrosive slurry and acid steam
✅ Uncompromised reliability under autoclave conditions up to 275°C / 58 bar
With a proven track record in harsh process environments, Contromatic provides trusted valve technology and technical expertise that empower Indonesia’s mining operations to achieve greater efficiency, safety, and operational uptime.
