Johnson well screen casing tube(China manufacturer supplier)

my email : info7356@guangxing-screens.com .well screen (water well)

I'm Joanna sun from China hengshui guangxing screen Co.ltd 

  Guangxing screen company is a professional manufacturer of wedge wire screen ,Water well screen with liner tube for oil & gas well,johnson well screen ,oil well screen wedge wire screen,water filter pipe,  

Each slot opening of Johnson well screen 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 Johnson deep well screens(water filter screen) 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. 

well screen (water filter)Material: Low carbon galvanized steel (LCG), steel treated with plastic spraying, stainless steel (304,316etc.)

Length: lengths up to 6 meters.

Diameter ranging from 2 inch -----45 inch.

Slot size: 0.10, 0.15, 0.20, 0.25, 0.30,....., 3.00 

End connection: Plain beveled ends for butt welding or threaded.

Open area up to 60%.

well screen (water filter) Specification (Profile 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

Specification (support rods):

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 wires and rods available upon request 

Range:  This kind well screen for water well drilling, geotechnical drilling, environmental drilling, mineral exploration drilling, geothermal drilling, construction drilling, water utility and gas utility leak detection work along with a wide range of other diverse applications.