Take a focused look at the specifications and what they mean in practice. In this video, we explore Chengdu SDS Mechanical Equipment's porosity sealing vacuum impregnation equipment for castings. You'll see how this advanced system works to seal micro-porosity in metal castings, ensuring superior quality and durability. We demonstrate the equipment's operation, explain the impregnation process step-by-step, and show real-world applications in industrial settings. Learn how this technology helps manufacturers achieve leak-proof, pressure-tight components that meet international quality standards.