50 Um Curved Stainless Steel 316 L Wedge Wire Water Screen Filter
Wedge Wire Water Screen Filter Description
Wedge Wire Water Screen Filter is widely used throughout the world for water, oil & gas wells, and is
the dominant screen type used in the water well industry. The welded stainless steel wire wrap screen
is made up of rods and profile wire. The rod can be round wire, triangular wire or trapezoid wire.
The profile wire is triangular wire (V-shaped wire). This type of wire wrap screen has a structure and
high open area, as well as accurate slot dimension. The wire is attached to the rods by welding, producing
rigid one-piece units having high strength characteristics at minimum weights.
Slot opening for screens are manufactured by spacing successive turns of the outer wire to produce
the desired slot size. All slots should be clean and free of burrs and cuttings.
Each slot opening between adjacent wires is V-shaped, from the special shape of wire used to form
the screen surface. The V-shaped openings designed to be non-clogging, narrowest at the outer face
and widen inwardly.
Wedge Wire Water Screen Filter Specification:
| Material | mainly stainless steel, carbon steel galvanized, carbon steel spray or other customer requirements material. |
| Grade | 205, 304,304L, 316,316L |
| O.D | 89mm 117mm 219mm 273mm 325mm |
| Gap | 0.1mm-15mm, arbitrarily selected screen size to meet different construction requirements. |
| Filter rating | 0.05-100mm |
| Characteristics | Not easy to jam Slot even Strong corrosion resistance |
| Length | 2.9m / 5.85 m, up to 6m |
| Diameter | 2 " 3 " 4 " 5 " 6 " 8 " 10 " 12 " 14 " 16 " 20 ". 29 mm - 1000 mm |
| Wedge Wire | Profile Wire/ V shape wire |
Wedge Wire Water Screen Filter Characteristics
♦ V-Shaped Slots — Openings shaped like a "v" that open toward the inside of the well tend to allow the
particles that are just barely smaller than the width of the slot pass. In other shapes of openings, these
particles would get caught in the screen and clog it.
♦Very Large Open Area — This design gives continuous slot and hence the open area for water to enter
is more than 2 times that of conventional slotted pipes of any size and slot opening. This allows more
water to enter at much lesser frictional head loss and the efficiency of tube well is improved appreciably.
Wedge Wire Water Screen Filter Function:
1. Heavy oil, sand oil, light oil, SAGD, CBM, bitumen, thermal
2. Water injection, bi-modal sand, carbonates, thin pay
3. Horizontal, vertical , deviated oil and gas and water wells
Wedge Wire Water Screen Filter Packing&Delivery:
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Curved Wedge Wire 50Um Water Screen Filter Stainless Steel 316L Images
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