General Type, Specifications and Size
Wedge wire filters, available in cylindrical, flat, curved, and basket types, are manufactured to specific slot sizes and dimensions based on application requirements, typically using durable materials like stainless steel.
Cylindrical Wedge Screens
- Dimensions: Diameters 25-600 mm (common: 50, 100, 273, 406 mm), lengths up to 2000 mm (common: 500, 1000, 1500 mm), slots 0.02-3.0 mm (common: 0.15, 0.5, 1.0 mm), support rod spacing 3, 5, 10 mm.
- Construction: Wedge wire wrapped, welded to support rods (wire profiles: 1.5×2.5, 2.2×3.5 mm), threaded/flanged/plain ends.
- Materials: SS304, 316L, Hastelloy, Duplex.
- Applications: Water wells, oil, geothermal.
- Advantages: 360° filtration, customizable flow, high pressure/temp.
Wedge Wire Flat Panels
- Dimensions: Sizes 300×300 to 1500×2000 mm (custom: up to 2500×4000 mm), slots 0.05-2.5 mm (common: 0.25, 0.5, 1.2 mm), thickness 4-15 mm.
- Construction: Wedge wires welded to support rods (wire profiles: 0.75×1.5, 1×2 mm), support rod spacing 25, 50, 75 mm.
- Materials: SS304, 316L.
- Applications: Static screens, vibrating sieves, drying beds, filter floors.
- Advantages: Linear filtration, high flow (up to 500 m³/h), horizontal/vertical install.
Curved Sieve Bends
- Dimensions: Radii 900, 1200 mm, widths 500-1200 mm, heights up to 1000 mm, slots 0.1-2.0 mm (common: 0.2, 0.5, 1.0 mm).
- Construction: Curved wedge wire (e.g., 1×2, 1.5×3 mm) on curved supports, angles 45°, 60°, 90°, support rod spacing 25, 50 mm.
- Materials: SS304, 316L.
- Applications: Coal washing, starch, pulp, wastewater.
- Advantages: Gravity dewatering, continuous flow (up to 300 m³/h), no mechanical power.
Basket Strainers
- Dimensions: Diameters 100-600 mm, heights 200-1000 mm (common: 150×400, 300×800 mm), slots 0.05-1.5 mm (common: 0.25, 0.5, 1.0 mm).
- Construction: Cylindrical/conical wedge wire (e.g., 1×2, 1.5×3 mm), welded to frame, flanged collars, lifting handles.
- Materials: SS304, 316L, Duplex, Monel, Inconel.
- Applications: Pressure pipelines, food, chemical, oil, pharma.
- Advantages: Large area, high flow (up to 350 m³/h), easy cleaning.
Customized Product Display
Outer Diameter: 300–500 mm.
Length: 600–1200 mm.
Slot Size: 0.15–2.0 mm.
Wedge Wire Width: 1.5–3 mm.
Support Rod Diameter: 4–6 mm.
Support Rod Spacing: 20–35 mm.
Structure: Cylindrical wedge wire screen with spirally welded wedge wires.
Packaging: Individually wrapped and packaged in wooden crates or specialized packaging.
Width: 500–1200 mm.
Length: 1000–2000 mm.
Slot Size: 0.5–3.0 mm.
Wedge Wire Width: 3–5 mm.
Support Rod Diameter: 5–8 mm.
Support Rod Spacing: 20–40 mm.
Structure: Flat wedge wire panels welded onto straight support rods.
Packaging: Delivered flat in reinforced wooden boxes.
Width: 600–1000 mm.
Length (Arc Length): 1200–1800 mm.
Slot Size: 0.25–1.5 mm.
Curve Radius: 800–1200 mm.
Wedge Wire Width: 2–3 mm.
Support Rod Diameter: 4–6 mm.
Support Rod Spacing: 25–50 mm.
Structure: Curved wedge wire screens welded to support rods.
Packaging: Shipped in wooden crates or pallets.
Top Diameter: 600–800 mm.
Bottom Diameter: 400–600 mm.
Height: 250–400 mm.
Slot Size: 0.2–2.0 mm.
Wedge Wire Width: 2 mm.
Support Rod Diameter: 4–6 mm.
Support Rod Spacing: 20–40 mm.
Structure: Basket-shaped wedge wire screen with wedge wires welded onto circular support rods.
Packaging: Individually packaged in wooden crates or reinforced boxes.
