Drilling & Lasering Perforated Metal Disc For Extruder Filtration
In the high-pressure world of polymer processing and plastic recycling, melt cleanliness determines final product quality. Our Drilling & Lasering Perforated Metal Discs represent the pinnacle of precise engineering, designed specifically to meet the rigorous demands of modern extruder filtration systems.
By combining advanced mechanical drilling with state-of-the-art laser perforation technologies, we achieve an unparalleled balance of structural integrity and filtration accuracy. Traditional woven wire meshes often shift or break under extreme extrusion pressures; however, our solid metal discs are built to endure. The CNC-drilled base provides a robust support structure capable of withstanding immense mechanical stress, while the ultra-fine laser-drilled micro-holes ensure the precise capture of even the smallest contaminants and unmelted particles.
Specification
| Material | DC53 High-Speed Steel(Hrc63); M2 Steel; Stainless Steel304 316L 201; Carbon Steel |
|---|---|
| Diameter | 100mm-650mm (Customize as requirements) |
| Surface treatment | Heat treatment |
| Thickness | 1.0 - 50.0mm |
| Micron | 60um - 10000um |
| Customize capacity | Avaliable to drawings |
| Applications | Extruder filter; Liquid filter; Oil filter |
Features
- Hybrid Precision Engineering: Combines heavy-duty CNC drilling for maximum structural strength with ultra-fine laser perforation to achieve micronic filtration accuracy down to the smallest contaminant sizes.
- High Pressure & Thermal Resistance: Engineered from premium, wear-resistant alloys (such as SS304, SS316, or hardened steels) that withstand extreme extrusion pressures and continuous high-temperature operations without deforming.
- Optimized Flow Dynamics: Features burr-free, perfectly tapered or conical holes that facilitate smooth polymer melt flow, significantly reducing pressure drops and minimizing material stagnation or shearing.
- Extended Lifespan & Reusability: Unlike traditional woven wire meshes that tear easily, these solid metal discs offer exceptional mechanical durability, allowing them to be chemically or thermally cleaned and reused multiple times.
- Customizable Configurations: Available in a wide range of diameters, thicknesses, and hole patterns (straight or staggered) to fit seamlessly into any standard or customized extruder screen changer.
Packing & Delivery
We ensure that every perforated disc reaches your facility in pristine condition, ready for immediate installation.
Protective Packaging: * Individual Wrapping: Each disc is thoroughly cleaned, degreased, and wrapped in moisture-proof, anti-rust paper or sealed in individual vacuum plastic bags to prevent oxidation.
Cushioning: Discs are layered with shock-absorbing foam or bubble wrap inside the inner box to prevent scratches and surface damage during transit.
Outer Packaging: Packed into heavy-duty, reinforced corrugated cartons or ISPM 15-certified seaworthy wooden crates for maximum protection during international transport.
Delivery & Logistics:
Lead Time: Standard specifications are typically dispatched within 15 business days. Custom engineered orders vary based on volume and complexity.
Shipping Methods: We offer flexible shipping options via Express Courier (DHL, FedEx, UPS) for urgent, low-volume requirements, as well as Air Freight or Sea Freight for bulk commercial orders.
Documentation: Every shipment is accompanied by a detailed packing list, commercial invoice, and material test certificates (MTR) upon request.
FAQ
Q1: What is the difference between plain weave and twill weave wire mesh?
Plain weave has a simple over-under pattern, while twill weave allows wires to pass over two wires before going under one. Twill weave is usually used for heavier wires and finer meshes.
Q2: What industries use plain wire mesh the most?
Industries such as filtration, mining, food processing, petrochemical, and construction commonly use plain weave wire mesh.
Q3: Can plain wire mesh be used for filtration?
Yes. Fine stainless steel plain wire mesh is widely used as filter mesh in liquid and gas filtration systems.