Material : Low Carbon ,Low Carbon Galvanized steel (LCG),, steel treated with plastic spraying,Stainless Steel
Steel( 304,etc.)
Lengths up to 6 meters.
Diameter ranging from 25 mm to800 mm
End Connection :Plain beveled ends for butt welding or threaded.
1. Production process continuity: V-shaped profile wires creating slots which enlarge inwardly and therefore avoid clogging and minimize downtime.
2. Low maintenance costs: Separation at the screen surface which can easily cleaned by scraping or back washing.
3. Maximum process output: Precise and continuous slot openings resulting in accurate separation without loss off media.
4. Low operational costs: Large open area with an effective flow, high yield and a low pressure drop (dP)
5. Long live: Welded at each intersection creating a strong and durable screen.
6. Reduced installation costs: supporting constructions eliminating costly support media and enabling
a maximum flexibility in the design of components.
7. Chemical and thermal resistant: A variety of corrosion resistant stainless steel materials and many
exotic alloys suitable for high temperatures and pressures.Each slot opening between adjacent wires
is V-shaped, resulting from the special shape of the wire used to form the screen surface.
The V-shaped opeings, designed to be nonclogging, are narrowest at the outer face and widen inwardly.
Continuous-slot screens provide more intake area per unit area of screen surface than any other type.
For any given slot size, this type of screen has maximum open area.
Slot size (mm):0.10,0.15,0.2,0.25,0.30-3,also achieved upon customer request.
Open area up to 60%.
1. 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.
If interested,pls contact:
Cynthia
Skype:aldfilters
Email:sales03@xxldlq.com
Mob:86-15637366455(whatsapp,viber,wechat)
Web:http://www.chinawaterwellscreen.com/