8 5/8inch Stainless Steel Wire Wrapped Johnson Screens

8 5/8inch Stainless Steel Wire Wrapped Johnson Screens
Wire wrapped screens are widely used throught the world for water,oil and gas wells, and is the dominant screens type used in the water well industry.OASIS johnson screens are manufactured by a 'v' or wedge shaped wire around an internal array of longitudinal support rods. Each intersecting point of these wire is fusion welded.

The 'v' or wedge shaped profile wire wraps around the support rods over the full length of the screen creating a continuous slot opening, hence the screen allows water (oil) to enter your well freely in ample quantities,while at the same time keeps the majority of sand and gravel out of the well.

Specifications of Johnson screens/wire wrapped screens:
1. Slot size(mm): 0.1~3mm
2. Open area: up to 60%
3. Material: low carbon galvanized steel (LCG) steel treated with anticorrosion coating such as galvanized, stainless steel (304, 304L, 316, 316L etc), duplex stainless steel 2205,2507,etc
4. Unit Length up to 6 meters
5. Diameter: ranging from 25 to 1600mm
6. End connection: plain beveled ends for butt welding or threaded coupling or flanges.