316L Stainless Steel Drying Screen With 0.8mm Aperture and 2.5mm Thickness for High Temperature
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory proudly presents our premium 316L Stainless Steel Drying Screen with 0.8mm Aperture and 2.5mm Thickness, engineered specifically for demanding high-temperature drying processes. As a manufacturer with over 25 years of experience (since 1998), we combine precision weaving technology with superior material selection to deliver screens that offer exceptional durability, corrosion resistance, and thermal stability. Our drying screens are widely used in chemical, food processing, pharmaceutical, and industrial drying applications where consistent airflow and precise particle retention are critical. With annual export value reaching US$5–10 million, we serve markets across North America, South America, Europe, Asia, and beyond, ensuring global quality standards.
Key Features & Technical Specifications
- Premium 316L Stainless Steel Material – Offers superior resistance to pitting, crevice corrosion, and stress corrosion cracking in chloride environments, outperforming regular 304 stainless steel. Ideal for high-temperature and corrosive drying conditions.
- Precise 0.8mm Aperture – Ensures uniform particle size distribution and efficient moisture removal. The tight tolerance (±0.05mm) guarantees consistent screening results batch after batch.
- 2.5mm Thickness (Wire Diameter) – Provides robust structural integrity and long service life, even under heavy loads and repeated thermal cycling. The thick wire resists deformation and breakage.
- High Temperature Resistance – 316L stainless steel maintains its mechanical properties at elevated temperatures (up to 800°C in oxidizing atmospheres), making it suitable for hot air drying, fluidized bed drying, and other high-temp processes.
- Customizable Dimensions – Available in various sheet sizes, roll lengths, or cut-to-order panels to fit your specific drying equipment. We can also customize weave patterns (plain or twill) and edge treatments (welded, hemmed, or framed).
- Easy Cleaning & Low Maintenance – Smooth surface finish minimizes material adhesion, allowing quick cleaning between batches. The non-reactive nature of 316L prevents contamination of sensitive products.
Technical Data Table
| Parameter | Value |
|---|---|
| Material Grade | 316L (UNS S31603) |
| Aperture Size | 0.8 mm ± 0.05 mm |
| Wire Diameter (Thickness) | 2.5 mm |
| Open Area | Approximately 35–40% (depending on weave) |
| Maximum Operating Temperature | Up to 800°C (1472°F) in air |
| Tensile Strength | ≥ 485 MPa (70 ksi) |
| Surface Finish | Mill finish, pickled, or passivated (optional) |
Benefits for Your Drying Applications
- Enhanced Product Quality – The uniform 0.8mm aperture ensures consistent particle size, preventing over-drying or under-drying. This leads to higher product yield and improved final product quality.
- Longer Service Life – 316L stainless steel with 2.5mm thickness withstands mechanical stress and thermal expansion better than thinner or lower-grade screens. Reduced replacement frequency saves cost and downtime.
- Safe for Food & Pharmaceuticals – 316L complies with FDA and many international food contact regulations. Its non-toxic, non-absorbent surface prevents bacterial growth and cross-contamination.
- Energy Efficiency – The optimized open area (35–40%) allows maximum airflow while retaining particles, reducing drying time and energy consumption in your drying system.
- Versatile Compatibility – Suitable for vibratory dryers, fluidized bed dryers, rotary dryers, and conveyor dryers. Can be used in both batch and continuous drying processes.
Trust & Reliability – Why Choose Boli Wiremesh?
Founded in 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer of industrial wire mesh and screening products for over 25 years. Our factory is located in the famous “Wire Mesh Capital of China” – Anping, Hebei, giving us access to raw materials and skilled labor. We export annually US$5–10 million to diverse markets worldwide, including North America, Europe, Southeast Asia, Africa, and Oceania. Our commitment to quality is reflected in every roll and panel we produce. We use advanced CNC weaving machines and strict quality control procedures to ensure that every drying screen meets your exact specifications.
We invite you to experience the difference of Boli quality. Whether you need a standard 0.8mm aperture screen or a custom size, our team is ready to provide prompt quotes, technical support, and fast shipping from ports like Tianjin, Qingdao, Shanghai, and Foshan. Contact us today to discuss your high-temperature drying requirements – we are confident that our 316L stainless steel drying screen will exceed your expectations.
Frequently Asked Questions (FAQ)
-
Q: What is the difference between 316L and 304 stainless steel for drying screens?
A: 316L contains molybdenum, which provides superior resistance to chlorides and acidic environments. It also has a lower carbon content, reducing the risk of carbide precipitation during welding or high-temperature exposure. For high-temperature drying applications where corrosion or thermal stress is a concern, 316L is the preferred choice. -
Q: Can you supply the drying screen in custom sizes and shapes?
A: Yes, we offer full customization. You can specify dimensions (length, width, thickness), edge finishing (welded, hemmed, framed), and weave pattern (plain or twill). Please provide a drawing or detailed requirements for a tailored solution. -
Q: What is the maximum temperature this screen can withstand?
A: In continuous service, 316L stainless steel can be used up to 800°C (1472°F) in oxidizing atmospheres. However, the actual operating temperature depends on the specific application, load, and environment. For extremely high-temperature applications, we can recommend alternative alloys. -
Q: How do you ensure the aperture accuracy of 0.8mm?
A: Our screens are woven using precision machinery with real-time monitoring. We perform random sampling and optical inspection to verify aperture size within ±0.05mm tolerance. A quality certificate is available upon request. -
Q: Is this screen suitable for food-grade drying?
A: Yes, 316L stainless steel is widely accepted in food processing and pharmaceutical industries. It is non-reactive and easy to clean. We can also provide a passivated surface finish to further enhance corrosion resistance and hygiene. -
Q: What is the typical lead time for an order?
A: For standard sizes, lead time is approximately 7–15 working days. For custom orders, it may take 15–25 working days depending on complexity. We can also arrange expedited shipping for urgent requirements. -
Q: Do you offer samples before bulk order?
A: Yes, we provide sample pieces (typically A4 size or smaller) for evaluation. The sample cost is usually free, but the buyer covers shipping. Please contact our sales team to arrange. -
Q: What packaging do you use for export?
A: We use sturdy plywood pallets, steel-framed crates, or waterproof paper/plastic wrapping to protect the screens during transit. Each package is labeled with product details. For fragile or small pieces, we use foam padding.
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