The main filter product names of China Strainer Network include:Al-alloy Shell Strainer,Antifouling cut off valve,Automatic Back Wash Strainer,Companding Pull-Rod Y Type Strainer,Compressed Air High-efficiency Strainer

What is Industrial Filtration?Industrial filtration is the process of removing solid contaminants from liquids or gases to protect downstream infrastructure. In power plants and chemical facilities, filters act as the primary defense for high-precision components like control valves, sensors, and pumps.1. The Principle of Mechanical RetentionThe most common filtration method is mechanical retention. This occurs when a physical barrier—a screen, mesh, or porous membrane—allows fluid to pass but traps particles larger than the pore size.2. Measuring Accuracy: Mesh vs. Micron RatingsTo select the right filter, you must understand how filtration "fineness" is measured:Mesh Count: Refers to the number of wires per linear inch. A higher mesh count means a finer filter.Micron Rating: A more precise measurement representing the actual size of the particles the filter can capture.SEO Tip: Engineers often search for "Mesh to Micron conversion" to ensure compatibility with API or ASME standards.3. Surface vs. Depth Filtration: Which Do You Need?Understanding the medium is crucial for Total Cost of Ownership (TCO):Surface Filtration: Contaminants are trapped on the outer layer (e.g., Y-Strainers or basket filters). These are easy to clean and best for large-particle removal.Depth Filtration: Particles are captured within the complex "tortuous paths" of thick media (e.g., sand, wound fiber, or sintered metal). This method offers superior dirt-holding capacity for fine particles.4. Monitoring Differential Pressure.The "health" of a filter is monitored through Differential Pressure. As the filter element clogs:Flow resistance increases.The pressure at the outlet drops significantly compared to the inlet.High signals the need for a backwash or element replacement to prevent system failure.

Do you still need to know or purchase the following Strainer products: