Wedge Wire sand control screen tube for seawater desalination

Welded Wedge Wire Screens are made in panel or cylinder type from V shaped profile wire, with an unique welding process, offering great strength, precision, long service life and a wide range of applications in the field of process, engineering such as sugar juice filtration, waste water treatment, crude oil and natural gas production and vessel internals solving problems of solid / liquid and solid / gas separation, filtration of oils, greases, paints, food products, water, fuels, liquid cooling agents, chemicals.

Application for Wedge Wire Sand Control Screen Tube for Seawater Desalination:

Applications for wedge wire screen panels include cross flow sieves, vibrating screen decking,mineral processing, surface water intake screens, fish diversion screen panels, hatchery screens, food processing, and flooring for malt kiln, germination, and grain drying.

Features for Wedge Wire Sand Control Screen Tube for Seawater Desalination:

1) Special continuous opening has greatly increased the water flow area, so offers a better contact with the aquifer.

2) V-type profile of the structure to avoid clogging and ensure smooth flow.

3) Continuous long-term effective use of the pore.

4) Trapezoidal filter pipe offers a solid structure, high porosity, and accurate poring.

5) Trapezoidal wire filter pipe is easy for washing, long service life, safe, reliable, comprehensive and low cost.

Working Principle for Wedge Wire Sand Control Screen Tube for Seawater Desalination:

Cylinder wedge wire screens are available for both externally-fed (flow from outside to inside) and internally feed applications. Externally-fed cylinders can be manufactured without requiring a weld seam up to about 36” OD, larger diameters must be fabricated. Internally-fed cylinders are fabricated to customer’s requirements.

1) End view of external-fed cylinder.

2) Internally-fed fabricated rotary screen cylinder.

3) Internally-fed rotary screen cylinder.

4) Reinforced externally-fed rotary screen.

5) Externally-fed rotary screen with flanges.

6) Internally-fed rotary screen with flights.