Perforated Strainer Basket 304L, 3mm Diameter, 10" Length, 250 PSI for Food Processing
Product Spotlights
As a leading manufacturer with over 25 years of experience, Anping County Boli Hardware Wiremesh Products Factory introduces our Perforated Strainer Basket 304L, 3mm Diameter, 10" Length, 250 PSI – a premium solution designed specifically for the demanding requirements of food processing industries. Crafted from high-grade 304L stainless steel, this strainer basket offers exceptional corrosion resistance, durability, and hygiene, ensuring your production lines maintain the highest standards of safety and efficiency. With annual exports exceeding US$5 million and a global footprint across North America, Europe, and Asia, our products are trusted by processors worldwide for consistent performance and long service life.
This strainer basket is engineered to handle rigorous filtration tasks in food processing environments, from straining liquids and sauces to separating solids from slurries. The precise 3mm perforations provide an optimal balance between flow rate and particle retention, while the 250 PSI pressure rating ensures reliable operation under high-pressure conditions. Whether you are filtering fruit juices, dairy products, or cooking oils, our basket delivers consistent, repeatable results.
Key Features & Technical Specifications
| Material | 304L Stainless Steel (low carbon, superior weldability) |
| Hole Diameter | 3 mm (0.118 inch) |
| Overall Length | 10 inches (254 mm) |
| Pressure Rating | 250 PSI (17.2 bar) |
| Open Area | Approximately 35-40% (customizable) |
| Surface Finish | Pickled and passivated, or electro-polished (optional) |
| End Configuration | Open end, flanged, or closed bottom (customizable) |
Detailed Product Advantages
- Superior Corrosion Resistance: 304L stainless steel with low carbon content minimizes carbide precipitation during welding, ensuring long-term performance in acidic or chloride-rich food environments.
- Precision Perforations: Each 3mm hole is uniformly punched and deburred, providing consistent flow and preventing clogging. The smooth inner surface reduces bacterial growth and simplifies cleaning.
- High Pressure Capability: Rated at 250 PSI, this basket withstands the rigors of industrial pumps and high-velocity flow without deformation or leakage.
- Customizable Dimensions: While the standard length is 10 inches, we offer custom diameters, lengths, and hole patterns to fit your exact equipment specifications.
- Easy Maintenance: The basket can be quickly removed and cleaned using standard CIP (Clean-in-Place) systems or manual methods. The polished finish resists adhesion of food particles.
- Versatile Applications: Ideal for filtering soups, broths, sauces, edible oils, syrups, and beverages. Also suitable for wastewater treatment in food plants.
Why Choose Our Strainer Basket?
Our factory, established in 1998, has dedicated decades to perfecting wire mesh and perforated metal products. With an annual export value exceeding US$5 million, we serve clients in North America, South America, Europe, Africa, Oceania, and Asia. Our baskets are manufactured using advanced CNC punching machines and laser cutting technology, ensuring tight tolerances and repeatable quality. Every batch undergoes rigorous inspection for dimensional accuracy, pressure integrity, and surface finish.
We understand that food processing demands strict hygiene standards. That's why our baskets are made from food-grade 304L stainless steel, and we offer optional electropolishing for an ultra-smooth, easy-to-clean surface. Our lead times are typically 15-25 working days, and we ship from major Chinese ports including Tianjin, Qingdao, Shanghai, and Foshan. We provide free samples for evaluation, and our technical team is available to assist with custom designs.
Frequently Asked Questions (FAQ)
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What is the difference between 304 and 304L stainless steel?
304L has a lower carbon content (max 0.03%) which reduces the risk of carbide precipitation during welding, making it more suitable for applications requiring frequent cleaning or exposure to corrosive environments. -
Can this strainer basket be used for high-temperature applications?
Yes, 304L stainless steel maintains its strength up to approximately 800°C (1472°F) in intermittent service, but continuous use at high temperatures should be discussed with our engineers. -
Is the 3mm hole size suitable for filtering fine particles?
3mm holes are ideal for coarse straining (e.g., removing seeds, pulp, or large debris). For finer filtration, we offer custom hole sizes from 0.5mm to 10mm. -
Do you provide certificates of material compliance?
Yes, we can provide mill test certificates for 304L stainless steel upon request. Please specify when placing an order. -
How do I clean the basket?
It can be cleaned with hot water, mild detergents, or steam. For stubborn residues, use a soft brush or ultrasonic cleaning. Avoid abrasive tools that may scratch the surface. -
What is the typical lead time for custom orders?
Standard lead time is 15-20 working days. Custom sizes or hole patterns may require 20-30 working days, depending on complexity. -
Can the basket be used with acidic food products?
Yes, 304L resists attack from many organic acids (e.g., citric, acetic) at moderate temperatures. For highly acidic or chloride-containing environments, we recommend 316L stainless steel. -
Do you offer free samples?
Yes, we offer free samples for evaluation. The buyer only pays for shipping costs. Contact our sales team to arrange.
Trust Anping Boli for your food processing filtration needs. With decades of manufacturing expertise, a global client base, and a commitment to quality, we deliver strainer baskets that enhance your production efficiency and product purity. Contact us today for a quote or to discuss your custom requirements.
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