
20 32 6 oil seal. The 32% oil seal is typically made from high-quality materials that offer superior resistance to wear, tear, and corrosion, ensuring long-lasting performance and minimal maintenance requirements.
Coagulation is another vital process in water treatment. This involves the addition of chemicals like alum (aluminum sulfate) or ferric chloride, which help to clump together (or coagulate) small particles and impurities in the water, making them easier to remove during the sedimentation process. This chemical reaction reduces turbidity and can significantly improve the clarity and quality of the water.