Shijiazhuang, Hebei, Chinasales@kaifil.com
KAIFIL
Filter cylinders and tubes

Laser-slotted filter tubes

Metal tube with longitudinal or circumferential laser-defined slots.

Laser-perforated and slotted screens
Media / opening
Slot and ligament to feasibility review
Dimensions
Tube OD / wall / length to drawing
End connection / assembly
Cut-edge finish defined on drawing
Common alloys
Stainless steel 304 or 316L; other grades by drawing

Share a drawing, reference sample or application requirements to discuss the configuration.

Specifications

Laser-slotted filter tubes
ParameterSpecificationNotes
Media / openingSlot and ligament to feasibility reviewTypical enquiry information; final rating requires agreement.
DimensionsTube OD / wall / length to drawingManufactured to the approved drawing.
End connection / assemblyCut-edge finish defined on drawingConfirm the interface on the assembly drawing.
Common alloysStainless steel 304 or 316L; other grades by drawingProvide a DXF or dimensioned pattern and tolerances.
Drawing dimensionsTube OD / wall / length to drawing

Materials: Stainless steel 304 or 316L; other grades by drawing

Product details

Construction and service duty

Metal tube with longitudinal or circumferential laser-defined slots. Laser-cut holes or slots can follow a drawing-defined pattern on a sheet or formed component. Kerf, edge condition and minimum ligament need review before production.

Patterned metal openings

Laser-cut holes or slots can follow a drawing-defined pattern on a sheet or formed component. Kerf, edge condition and minimum ligament need review before production.

Related media or construction
Related media or construction

Where this construction is used

Instrument protection and Custom spray or intake sleeves. Confirm the operating fluid, flow direction, temperature and allowable pressure differential before selecting this construction.

Applications

Instrument protection

Specify the mating component and process conditions for instrument protection.

Custom spray or intake sleeves

Check installation, cleaning and service access for custom spray or intake sleeves.

Selection guide

Include these details when discussing your requirements.

Media or aperture
Slot and ligament to feasibility review
Installed geometry
Tube OD / wall / length to drawing
Joint and support
Cut-edge finish defined on drawing

Product questions

What is needed to quote Laser-slotted filter tubes?

Send a drawing or reference sample, slot and ligament to feasibility review, tube od / wall / length to drawing, cut-edge finish defined on drawing, quantity and intended service.

Can every slot size be laser cut?

Minimum feature size depends on thickness, alloy and required edge quality; confirm feasibility on the supplied drawing.

Technical enquiry

Define the dimensions, media, joints and inspection records before confirming the order.

Technical details (optional)
Selection inputs

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