|Category:||Wedge Wire Screen Cylinders|
|Properties:||Water strainer & nozzle|
1) high opening area
Screens with high open area are more suitable for the construction of high-quality water wells, oil wells and gas wells.
2) 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.
3) 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.
4) 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.
slotted water well screen widly use in variety of water-treating field:
the sea water transforms into the industrial water and domestic water desalination treatment, running water treatment, water softening treatment ;
the petroleum industry: The petroleum product terminal filters and the chemical acid, the alkali liquid filters, the ethyl alcohol and so on the organic solution recycling filters.
Widely used in mining, coal, petroleum, fertilizer, grain, salt, environmental protection and other industries. For sieving liquid, powder and other materials. In petroleum, chemical industry, metallurgy, mining, pharmaceutical purification and drilling liquid purification.
-- A continuous slot opening which significantly increases the available open area, thus providing greater access to the water bearing zone.•A “V”shaped profile wire which avoids clogging and ensures an uninterrupted flow.
-- A uniform and efficient well development due to the continuous slot opening.
-- Ladder-like wire welded screens have a strong structure and high open area, as well as accurate slot dimension.
-- Ladder-like wire welded screens have the features of easy backwashing, last long, safety and reliability as well as low comprehensive cost.
Usage: Liquid Filter
Material: stainless steel
Hole Shape: triangular
Filter Rating: more than 90%
slot size of water well screen: start from 0.05mm
profile wire: 1.5*2mm, 2*3mm
support rod: 2*3mm, 2*3T mm, 3*5mm, 4*6mm
connection: oil coupling, flange, API/SS joint with thread
|Specification (wedge wire):||
Width(mm): 1.50 1.80 2.30 3.00 3.30 3.70
Height(mm): 2.20 2.50 2.70 3.60 4.30 4.70 5.60 6.30 7.00
|Specification (support rod):||
Width(mm): 2.30 3.00 3.30 3.70
Height(mm): 2.70 3.60 4.70 5.60 6.30
Round: From 2.50mm to 6.0mm
|Note:||other specifications available as per request|
|Slot size||0.10, 0.15, 0.20, 0.25, 0.30…… 6.00mm also achieved upon request.|
|Material:||galvanized low carton (LCG), stainless steel (304,316 etc.)|
|Length||up to 6 meters.|
|Diameter||from 25mm to 1200mm.|
Plain beveled ends, flanged or threaded couplings