Stainless steel 8" slot 40 Johnson V wire slotted screen tube
The outside Scraper Type, Pure Round Weddge Wire Screen Filter is made with high-quality stainless steel wire strip processing into a trapezoidal section, winding through automated production equipment, on the support bar, and then processed by cutting, welding and other processes to form a screening product.
The cross-section of the screen strip is trapezoidal, the slots at lower part is wider than that of upper part of the screen. It has easy leakage, wear and corrosion resistance and other characteristics. It is a rigid screening with high strength, stiffness and load capacity, can be made into various shapes of filters. Widely used in many industries in the screening, filtering, dehydration, mud removing and other operations.
Specifications of stainless steel wedge wire screens :
Slot size (mm): 0.25, 0.5, 1.0, 1.5, 2.0mm, or other slot as your request.
Open area: up to 90%
Material: low carbon, low carbon galvanized steel (LCG) steel , stainless steel (304 etc.)
Length:2.9m or 5.8m to fit container
Diameter: ranging from 29 to 1300mm
End connection: threaded coupling or welded end
Material: Low Carbon Galvanized ( LCG ) and Stainless Steel (SS)
Slot (mm):0.5, 0.75, 1.0, 1.5, 2.0 in usual
Features of Johnson wire wrap screen
• They are non-clogging
• Self-supported and rigid
• Very long lifetime
• Reliable and consistent filtration rating
• All metallic construction (non-metallic also possible like PP)
• Easy to clean smooth filtering surface
Application of stainless steel johnson screen for filtration
The strainer is a kind of filtered water tubing with the perforation .it can use with the deep well pump, dive the water pump, also may use in the water-treating equipment, the environmental protection, the sea water transforms into the industrial water and life use water desalination treatment, running water treatment, water softening treatment, the petroleum industry: The petroleum production.
| Material | SS304, SS304L, SS316, SS316L, SS321 etc |
| OD Range | 29mm-1300mm |
| ID Range | 21mm-1285mm |
| Length Range | Up to 6000 mm |
| Slot Range | 20 micron to 3000 micron (Tolerance:+-5 micron) also achieved upon request. |
| Wedge Wire | Width(mm): 1.0,1.2,1.5,2.0,2.2,3.0,3.3,3.7,4.0,4.5
Height(mm): 1.5,2.2,2.5,2.7,3.0,3.6,4.0,4.3,4.5,4.70,5.5 |
| Support Rod | Width(mm): 1.5,2.0,2.3,2.5,3.0,3.3,3.7,4.0,4.5
Height(mm): 1.5,2.2,2.5,2.7,3.0,3.6,4.0,4.5,4.7,5.5 |
| End Finishing | Flange, Metal Ring, Cross Connector, closed, etc |
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8" Slot 40 Johnson Slotted Liner Sand Control Screen Images
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