Reliable Sand Control Screen Pipe , Galvanized Low Carbon Steel Johnson Screen

Reliable Sand Control Screen Pipe ,Galvanized Low Carbon Steel Johnson Screen

40 Micron Filter High Performance Sand Control Screens , Stainless Steel Well Screen Pipe johnson screen

Profile V Wire Wound Screen Product Description:

Wire Wrap Screen is manufactured with V-shaped profile wire which is spirally wound around a cage of longitudinal support rods. Each intersecting point of these wires is fusion welded. The pitch of winding gives different spacing between two adjacent turns of wire. This spacing gives passage for water to enter. The entire process is completed on fully computerized machines.

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Profile V Wire Wound Screen Specification:

Profile V Wire Wound Screen Regular Specifications:

Material: stainless steel 302, 304, 316, 304L, 316L or low carbon galvanized 

O.D.: 4, 6, 8, 10, 12 inch and as request.

Slot: 0.1mm - 35mm

Discrepancy: + / - 0.05mm

Length: 50mm-6000mm

End Connection: welded rings or thread couplings ( male / female )

Specification of the wrap wire:1*2mm, 2*3mm, 2.2*3.5mm, 3*4.6mm and so on.

Specification of the rod:2.8mm, 3.0mm, 3.8mm, 4.0mm, 4.2mm, 4.5mm, 5.0mm and so on. 

Special specification can be made according to your need!

Profile V Wire Wound Screen Advantages:

• adoption of the wedged wires made a V profile slot. This design ensures the fluent of water filtration and more effective
• wedged wires are spirally wound around a cage of longitudinal support rods in succession which formed high-density uniformed slots and avoid clogging. So that the high production efficiency and long life service of the well are guaranteed.
• arrangement of the longitudinal support rods and the successive slots provide higher compressive property

Profile V Wire Wound Screen Application:

Wre wrap screen pipe specific continuous-slot construction aims to optimize flow rates, minimize clogging and help develop the water-bearing geological formations faster. It is best applied in the following situations:
Geological formations comprised of small, fine particles
Water wells where gravel packs will be installed
Thin aquifers, where maximum open area is required
Large- and small-diameter deep wells

Applications of Johnson screen nozzle

Wedge wire nozzles are effective in a wide range of water treatment and other industrial applications for filtering and screening. Such as, under drain media retention elements, flow distributors in demineralizers, water softeners in pressure and gravity sand filters.

Except for filtering and screening applications, wedge wire nozzles have other applications. Just install several nozzles uniformly to be used as collectors at the bottom of the vessels.

Features of wedge wire nozzle

► Non-clogging.
► High open area.
► High filtering performance.
► Corrosion and rust resistance.
► High temperature resistance.
► Economical.
► Easy to install and replacement.