Precision Slit Coils & Stamped Filter Discs
Engineered stainless steel mesh strips and custom-cut filter elements. Designed specifically for automated production lines, polymer filtration, extruder screens, and chemical processing.
Slit Wire Mesh
Narrow ribbon spools
Stamped Discs
Single or multi-layer
Precision Slitting
Slit widths down to 5.0 mm with tight tolerances of ±0.05 mm.
Burr-Free Edge Tech
Laser, ultrasonic, and mechanical die-cutting prevent fraying.
Multi-Layer Bonding
Sintered or spot-welded multi-layer disc packs for high pressure.
Fast Prototyping
Rapid sample delivery with standard stainless alloys in stock.
Slit Coils & Stamped Discs Manufacturing
Engineered converting processes delivering tight-tolerance slit mesh coils and custom stamped filter discs for automated assembly lines, polymer extruders, and precision fluid systems.
4-Stage Manufacturing Protocol
From master stainless steel roll to verified final component
Every master roll of AISI 304L/316L/904L wire mesh undergoes PMI alloy verification and optical tension inspection. Multi-blade rotary shear tooling ensures unfrayed selvages.
Automated tension-controlled payoffs prevent wire deformation or elongation across the slit widths.
Precision automated presses utilize hardened tool-steel dies designed specifically for delicate woven wire geometries, eliminating burrs and strand dislocation.
Compound dies enable simultaneous cutting, drawing, and multi-mesh layer crimping in a single press stroke.
Fabricated coils and discs pass through aqueous ultrasonic wash baths to remove rolling oils, lubricants, and particulate residue down to microscopic standards.
Demineralized hot DI water rinse with heated air knife drying leaves zero surface chemical residues.
High-resolution vision systems verify dimensional tolerances, hole count integrity, and edge concentricity before clean-room level vacuum heat sealing.
Barcoded lot tracking guarantees 100% material traceability back to parent wire melt certificates.
Precision Tolerances & Conversion Limits
Guaranteed manufacturing capabilities for automated pick-and-place and continuous feeder operations.
| Parameter | Standard Capability | Tolerance Class |
|---|---|---|
| Width Range | 10.0 mm to 1,250.0 mm | ±0.10 mm standard (±0.05 mm precision) |
| Mesh Range | 2 mesh to 635 mesh (Plain/Twill/Dutch) | ASTM E2016 & ISO 9044 compliant |
| Core Diameters | 76 mm (3") & 152 mm (6") standard | ±1.0 mm inner core true runout |
| Coil Length / Weight | Up to 500 m / 250 kg per individual roll | +2% / -0% on continuous length |
Material Handling & Critical Quality Standards
Precision slitting and stamping require strict controls over raw wire mesh tension, burr formation, and oil contamination. Our facility operates documented ISO inspection routines at every transformation step.
EN 10204 3.1 Certified
Mill test certificates supplied with chemical composition and physical properties per batch.
Aperture & Mesh Count Verification
Calibrated optical projector analysis guarantees wire count uniformity across the slit strip.
Need Custom Mesh Widths or Special Disc Tooling?
Send your DXF/STEP drawings or slitting specs. We provide fast-turn tooling for pilot runs, multi-layer spot welded packs, and high-volume production schedules.
Precision Slit Coils & Stamped Discs Applications
Engineered wire mesh components converted to exact specifications for continuous automated manufacturing, extruder screen changing, and inline fluid separation.
Slit Coils & Ribbons
Continuous slit mesh coils engineered for automated filter pleated pack production, spiral tubes, and continuous extrusion filtration.
Standard Manufacturing Capabilities
- Custom slit widths starting from 5.0 mm
- Single, multi-mesh, and framed disc constructions
- Ultrasonic degreasing & cleanroom packaging
Conversion Quality & Technical Standards
Every slit coil and stamped filter disc is produced under strict metallurgical quality control with certified aperture consistency.
Burr-Free Edge Finishing
Slit by rotary shear or fiber laser cutting to ensure clean, weldable edges without loose wire fragments.
Exact Slit Tolerances
Width tolerances maintained within ±0.1mm for seamless integration into high-speed automated forming lines.
Certified Material Traceability
Full 3.1 chemical and mechanical test certificates available for 304, 316L, 904L, and Hastelloy grades.
Custom Layer Configurations
Single-mesh discs, spot-welded packs, sintered laminates, and aluminum or stainless framed border rings.
Require Custom Dimensions or Layered Stamped Packs?
Send us your engineering drawings, target mesh counts, and production volume requirements. MutualFilter provides quick-turn prototypes, sample swatch packs, and production quotes.
Standard slit mesh ribbons and disc samples ready for qualification testing.
EN 10204 3.1 MTRs, PMI inspection, and ASTM E2016 verification provided.