Contact Platform Support
Help CenterRefinery Screen for Catalyst Recovery, 304 Stainless Steel, 2mm Slot, 1000mm Diameter, 3000mm Length
Product Spotlights
Related Products
-
304 Stainless Steel Refinery Screen With Wedge Wire, 0.5mm Slot Width, 1500mm OD, 2000mm LengthNegotiableMOQ: 1 Piece -
1-Year Warranty Refinery Screen, 304 Stainless Steel, 0.2mm Slot Width, Mill Test Report IncludedNegotiableMOQ: 1 Piece
-
Refinery Screen for Heavy Oil Separation, 304, 5μm Precision, 1.2m Diameter, 2.0m Length, High TemperatureNegotiableMOQ: 1 Piece
-
Wedge Wire Refinery Screen, 0.3mm Precision Gap, 304 SS, 1.5m LengthNegotiableMOQ: 1 Piece
-
304 Stainless Steel Refinery Screen, 0.5mm Slot Width, 2.5mm Wire DiameterNegotiableMOQ: 1 Piece
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998. Our Refinery Screen for Catalyst Recovery is precision-engineered from 304 stainless steel, featuring a 2mm slot width, 1000mm diameter, and 3000mm length. This robust screen is designed to maximize catalyst sieving efficiency while minimizing downtime, making it an ideal solution for petroleum refining, petrochemical, and chemical processing industries. With over two decades of export experience and annual export values reaching US$5-10 million, we deliver reliable filtration components that meet global standards.
Key Features & Technical Specifications
- Material Excellence: 304 stainless steel offers excellent corrosion resistance in acidic and alkaline environments, ensuring long service life in catalyst recovery applications.
- Precision Slot Design: 2mm slot width (0.079 inch) is optimized for catalyst particle retention while allowing free flow of liquids and gases. The wedge wire profile minimizes clogging and facilitates self-cleaning.
- V-Shaped Wire Profile: The continuous slot opening design (V-wire) provides a smooth inner surface, reducing pressure drop and enhancing filtration efficiency.
- Heavy-Duty Construction: Diameter 1000mm, length 3000mm, manufactured with high-strength support rods and precise welding to withstand high pressure and thermal cycling in refinery processes.
- Customizable Ends: Available with flanged, threaded, or plain ends to match your existing vessel connections. Custom diameters and lengths are also available upon request.
- Easy Maintenance: The open area ratio (typically 30-40% for 2mm slot) allows efficient backwashing, reducing cleaning frequency and operational costs.
| Parameter | Specification |
|---|---|
| Material | 304 Stainless Steel (AISI 304) |
| Slot Width | 2 mm (0.079 inch) |
| Outer Diameter | 1000 mm (39.37 inch) |
| Length | 3000 mm (118.1 inch) |
| Wire Profile | V-shaped (wedge wire) |
| Support Rods | Round or flat bars, 8-12 mm diameter |
| Open Area | Approx. 35% (varies by slot width and rod spacing) |
| Max Operating Temperature | Up to 400°C (752°F) in oxidizing environments |
| Surface Finish | Pickled & passivated (standard); electropolished (optional) |
Benefits for Your Catalyst Recovery Process
- Enhanced Catalyst Retention: The 2mm slot is engineered to separate valuable catalyst particles from process fluids, reducing catalyst loss and improving yield.
- Reduced Pressure Drop: The V-wire design creates a smooth internal surface, promoting laminar flow and minimizing energy consumption in your filtration system.
- Long Service Life: 304 stainless steel combined with robust welding techniques ensures the screen withstands thermal cycling, vibration, and corrosive media typical in refinery operations.
- Low Maintenance: Self-cleaning slot geometry prevents particle bridging; backwashing efficiency is high, extending intervals between cleaning cycles.
- Quick Installation: Precisely manufactured to your vessel dimensions, the screen is ready for drop-in replacement or new installation.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
Established in 1998, our factory has accumulated over 25 years of experience in manufacturing wire mesh and filtration products. We export to North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and many other regions, with annual export value reaching US$5 million to US$10 million. Our main shipping ports include Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. We understand the demanding requirements of the refinery industry and deliver screens that meet rigorous quality standards. Each screen is individually inspected for slot tolerance, weld integrity, and dimensional accuracy before shipment. We also offer custom sizes and end connections to fit your specific equipment. Contact us today for a quote or technical consultation – let us support your catalyst recovery efficiency with a reliable, durable screen solution.
Frequently Asked Questions
-
Q: What is the typical application of this screen?
A: This screen is widely used in petroleum refineries, petrochemical plants, and chemical factories for catalyst recovery in reactors, separators, and filters. It helps separate solid catalyst particles from liquid or gas streams, improving process efficiency.
-
Q: Can I customize the slot width or dimensions?
A: Yes, we offer customization. Slot width can range from 0.5mm to 6mm, and diameters from 100mm to 2000mm, with lengths up to 6000mm. Please provide your requirements for a tailored solution.
-
Q: Is this screen suitable for high-temperature environments?
A: 304 stainless steel can operate continuously up to 400°C in oxidizing atmospheres. For higher temperatures or more corrosive environments, we recommend 316L or Duplex stainless steel options.
-
Q: What end connections are available?
A: Standard options include flanged ends (ANSI, DIN, JIS), threaded ends, or plain ends for welding. We can also fabricate custom connections per your drawings.
-
Q: How do you ensure the slot tolerance?
A: Each screen is manufactured using precision winding and welding equipment. Slot width is verified with feeler gauges and optical measurement tools. Typical tolerance is ±0.05mm.
-
Q: What is the lead time for this product?
A: For standard sizes (1000mm diameter x 3000mm length), lead time is approximately 15-20 working days. Custom orders may require 25-35 working days, depending on complexity and quantity.
-
Q: Can you provide a sample for testing?
A: Yes, sample orders are welcome. We can provide a small section of the screen (e.g., 200mm x 200mm) for performance evaluation. Sample cost and shipping are negotiable.
-
Q: Do you offer after-sales technical support?
A: Absolutely. Our team provides installation guidance, troubleshooting, and product life optimization advice. We are committed to long-term partnership with our clients.
Send Inquiry to This Supplier
You May Also Like
-
Refinery Screen, 316L SS, 0.5mm Slot, 1500mm x 1000mm, Standard CompliantNegotiableMOQ: 1 Piece
-
Automatic Refinery Screen, 0.25mm Precision, 304 SS, 220V, 50Hz VibrationNegotiableMOQ: 1 Piece
-
Refinery Screen, 0.2mm Slot, 304 Stainless Steel, 0.8m Width, 200 Mesh EquivalentNegotiableMOQ: 1 Piece
-
Refinery Screen With 1-Year Warranty, Mill Test Report Included, 304 Stainless SteelNegotiableMOQ: 1 Piece
-
316L Refinery Screen, 1.0mm Aperture, Welded Wire Mesh, 1.2m x 2.0m PanelNegotiableMOQ: 1 Piece
-
Refinery Screen for Oil & Gas Filtration, 304 Stainless Steel, Wedge Wire, DurableNegotiableMOQ: 1 Piece
-
Refinery Screen Used in Petrochemical Solid-Liquid Separation, 0.5mm SlotNegotiableMOQ: 1 Piece
-
PVC Coated Chemical Resistant Mesh, 2mm x 2mm Opening, 0.8mm Wire, UV Stabilized, Suitable for Chemical ContainmentNegotiableMOQ: 1 Square Meter
-
316L Stainless Steel Chemical Proof Mesh, 0.5mm Wire, 0.8mm Opening, High Tensile Strength, Corrosion ResistantNegotiableMOQ: 1 Square Meter
-
304 Stainless Steel Chemical Resistant Mesh, 1.0mm Wire Diameter, 2mm Aperture, Mill Test Report AvailableNegotiableMOQ: 1 Square Meter
