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V Wire Water Well Screen
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Wedge Wire screen manufactured by wrapping a shaped wire around an internal array of longitudinal rods.The wire and rod, generally made from carbon or stainless steel are joined by resistance welding. Screen sections are usually twenty feet long. Commonly referred to as continuous slot or wire wrap screen, this product was originally developed to overcome problems associated with cable tool wells drilled in fine grained.
Wedge wire filters are used in chemical industry, sieving of petroleum, pharmaceutics, metallurgy and coal, food and beverage, also can be used in filtration of water treatment. Wedge wire filters are the most popular mining screen due to its strength.
1.They consist of V-shape or wedge shape profile wire and the longitudinal support rods.
2.The consecutive slot have more open area, and it can reduce the speed of the water entering to avoid the sand entering the screen under the great pressure, so it can filter sand better.
3.Each intersecting point of these wires is fusion welded, so it has sturdy construction and good mechanical property.
1. Non-clogging construction: The V-shape section plane of wedge wire screens (Wedge Wire type screens) creates the continuous slot, which can avoid blockage and make sure of the unimpeded water.
2. Large Filtering Area: The consecutive slot of wedge wire screens (Wedge Wire type screens) have wider open area,
and it can reduce the speed of the water entering to avoid the sand entering the screen under the great pressure, so it can control sand better,
which can increase the water yield and prolong service time of the well.
3.Long service life Wire and support rods are all-welded, which makes wedge wire screens (Wedge Wire types screens) more robust and longer life.
4.Excellent construction strength: The longitudinal support rods and the continuous slot make the wedge wire screens(Wedge Wire type screens) have more excellent pressure-resistant performance.
5.Specifications and end connections of wedge wire screens(Wedge Wire screens) can me fabricated according to customers’ requirements.