Static wedge-wire baskets with defined slot orientation, support rods, bottom closure and seating flange. Installation dimensions, open area and inspection.
Wedge wire screensShare a drawing, reference sample or application requirements to discuss the configuration.
Cylindrical wedge-wire basket with a wide bolted flange, two lifting loops and external support rings
A static wedge-wire basket combines continuous profile-wire slots with welded supports, an installation rim and a defined bottom closure. The broad wire face is the screening side; the widening passage lies behind it. Axial and circumferential slot layouts have different supporting-rod arrangements. The drawing identifies the working face and inside-out or outside-in flow so the load reaches the supports.
The seating flange, bolt pattern, reinforcing rings and lifting points belong to the installed basket geometry. Basket diameter, depth, rim contact and withdrawal height are independent dimensions. Bottom options include a solid closure or a slotted bottom joined to the sidewall. Specify the wire, support, flange and handle grades separately. Inspection checks slots at several heights, weld attachment, roundness, flange flatness and the continuity of the closed screening boundary.
The static wedge-wire basket sits on its specified rim or mounting seat. Its wall and bottom define the retained-solids boundary, and the support arrangement holds the active surface in the required flow direction. The handle and extraction space belong to the replacement drawing.
A centrifuge basket has rotating-axis, runout and balancing inputs. A pulp pressure-screen basket is stationary but works with a defined rotor clearance and stock circuit. Keep these component tasks explicit when selecting the product, then specify the static basket’s seating fit, active opening and cleaning access.
A replacement strainer basket is the removable screening or support component inside a basket strainer. In a simplex basket strainer, the housing contains one operating basket. Match the replacement to the seating rim, installed depth, handle clearance and seal location. The tables on this page define the basket geometry; the assembled housing has its own pressure and connection specification.
| Feature | Technical definition |
|---|---|
| Screening surface | Slot, profile-wire width and height, axial or circumferential orientation |
| Support and bottom | Rod layout, reinforcing rings, solid or slotted bottom and joint |
| Installation | Body diameter, depth, flange, bolt holes, lifting points and withdrawal height |
| Slot constructions | 0.025–12.5 mm series; profile wire, supports and flow direction specified together |
| Face open area | 0.5 mm slot; 2.0 mm wire face: 0.5/(0.5+2.0)×100=20%; supports and rim occupy additional area |
| Geometry shown | Basket Ø150 ×250 mm depth; slot 0.5 mm |
| Component | Task in the system | Drawing or inspection detail |
|---|---|---|
| Static strainer basket | Removable retention in a housing | Rim, bottom, seal and extraction |
| Centrifuge basket | Rotating separation | Axis, discharge, runout and balance |
| Pressure-screen basket | Stationary pulp screening | Active face, flow circuit and rotor clearance |
| Filter nozzle | Local retention on a plate | Cap, stem, plate joint and spacing |
| Slot width (mm) | Wire face width (mm) | Face pitch (mm) | Geometric open area (%) |
|---|---|---|---|
| 0.1 | 2.0 | 2.1 | 4.8 |
| 0.25 | 2.0 | 2.25 | 11.1 |
| 0.5 | 2.0 | 2.5 | 20.0 |
| 1.0 | 2.0 | 3.0 | 33.3 |
| 2.0 | 2.0 | 4.0 | 50.0 |
| 3.0 | 2.0 | 5.0 | 60.0 |
Face pitch equals slot width s plus wire-face width w; geometric opening is 100s/(s+w). The rows calculate a 2.0 mm wire face. Rear supports, the basket rim and bottom connections occupy additional area.
| Supply item | Order basis |
|---|---|
| Production lead time | 2–3 weeks after order and drawing confirmation. |
| Trial orders | Small trial quantities for fit and process evaluation. |
| Regular production orders | 50 pieces or US$3,000 per order. |
| Quotation basis | Material, finished dimensions, filter construction, connections and quantity. |
| Parameter | Specification | Notes |
|---|---|---|
| Screening surface | Slot, profile-wire width and height, axial or circumferential orientation | — |
| Support and bottom | Rod layout, reinforcing rings, solid or slotted bottom and joint | — |
| Installation | Body diameter, depth, flange, bolt holes, lifting points and withdrawal height | — |
| Slot width (mm) | 0.025–12.5 mm | Continuous-slot basket surfaces use a selected wire and support arrangement. Body diameter, bottom, rim and service-flow direction define the finished basket with the chosen slot. |
| Face open area | 0.5 mm slot; 2.0 mm wire face: 0.5/(0.5+2.0)×100=20%; supports and rim occupy additional area | — |
| Illustrated geometry | Basket Ø150 ×250 mm depth; slot 0.5 mm | Geometry of the illustrated construction; finished dimensions follow the equipment interface drawing. |
| Material | 304 / 316L stainless steel | — |
Include these details when discussing your requirements.
View specificationsContinuous slots separate solids while the rigid supports carry the screening surface.
The flange and lifting points locate the basket and provide a defined removal arrangement.
The seating flange, bolt pattern, reinforcing rings and lifting points belong to the installed basket geometry. Basket diameter, depth, rim contact and withdrawal height are independent dimensions. Bottom options include a solid closure or a slotted bottom joined to the sidewall. Specify the wire, support, flange and handle grades separately. Inspection checks slots at several heights, weld attachment, roundness, flange flatness and the continuity of the closed screening boundary.
A static wedge-wire basket combines continuous profile-wire slots with welded supports, an installation rim and a defined bottom closure. The broad wire face is the screening side; the widening passage lies behind it. Axial and circumferential slot layouts have different supporting-rod arrangements. The drawing identifies the working face and inside-out or outside-in flow so the load reaches the supports.
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