Johnson water well screens are widely used throughout the world for water, oil & gas wells, and is the dominant screen type used in the water well industry. The water well screen is made up of rods and profile wire. The rod can be round wire, triangular wire or trapezoid wire. The profile wire is triangular wire (V-shaped wire). This type of slot screen tube has a structure and high open area, as well as accurate slot dimension. The wire is attached to the rods by welding, producing rigid one-piece units having high strength characteristics at minimum weights. Slot opening for screens are manufactured by spacing successive turns of the outer wire to produce the desired slot size. All slots should be clean and free of burrs and cuttings. Each slot opening between adjacent wires is V-shaped, from the special shape of wire used to form the screen surface. The V-shaped openings designed to be non-clogging, narrowest at the outer face and widen inwardly. 

Benefits of Johnson Screen Water Well Pipes

-- V type wire, no plugged

-- No move part, simple to install

-- Low maintenance costs

-- Economical and applicable type, long life

Usages of Johnson Screen Water Well Pipes

Wedge Wire screen pipes are used as rotary screens, collectors such as screen laterals and nozzles, resin traps, in-line strainers, water intake screens, well screens, as well as many other applications involving liquid / solids separation.