High Open Area Bore Well Water Well Screen With 10s Surface & Q25 Support

This Downhole Slotted Tube 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.

Water well screen is made by winding cold-rolled wire, approximately triangular in cross section, around a circular array of the longitudinal rods. The wire is attached to the rods by welding, producing rigid one-piece units having high strength characteristics at minimum weights.

• Screens with high open area are more suitable for the construction of high-quality water wells, oil wells and gas wells.
• Low cost operation screens with high open area shall favor groundwater infiltration. Abundant water shall reduce the water level's down, thus to save energy consumption.
• Reduce the abrasion of the pump - Under the same condition, high open area can make the speed of groundwater's entering into the screen much slower than any other filtration apparatus, which will avoid sand's entering into screen because of high pressure, thus reduce the abrasion of the pump.
• Extend the life span of wells - Comparatively, groundwater's entering into screen with higher open area is much easier than the entering into lower open area screen. The slow water flow shall extend the life span of wells.

Wedge wire screen is widely used in mining, coal, petroleum, fertilizer, grain, salt industry, environment protection, etc. Sieving liquid, powder and other materials. Petroleum, chemical industry, metallurgy, mining, pharmaceutical purification, drilling liquid purification and other industries use.

• It has high mechanical strength, can bear large pressure drop.
• It has equal slots for filtering, can form equally distributed filter cake, easy to clean for reuse.
• The wedge type slot can improve backflushing and regeneration performance.
• It has resistance to pressure, temperature, aging, corrosion, can be applied for different kinds of fluid.

We can produce products according to the needs of our customers.

• Material: stainless steel 304, 316L, low carbon steel
• Diameter: minimum diameter 32mm, maximum diameter 1270mm
• Length: single tube can be up to 6 meters in length
• Gap: 0.25mm, 0.5mm, 0.7mm, 1.0mm, 1.5mm is a regular gap. We can produce gaps of 0.1-50mm
• Joints: Generally, there are joints at both ends of the pipe, such as flanges, weld rings, or threads, so that the pipes can be connected to meet the needs of use.