Other Name: Johnson Type Well Screen, Johnson screen, Water Well Screen, Wedge Wire Screen, V Wire Screen Pipe, etc.

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. The slots can be changed according to different strata.

Specifications of Johnson Type Well Screen

Slot Size (mm): 0.10, 0.15, 0.2,0.25, 0.30-3 or as per customers' requirement

Material: carbon steel, stainless steel (304, 316L etc.)

Unit length up to 6m.

Diameter from 25mm to 1500mm

Open area up to 60%

End Connection: beveled or thread coupling

Meanwhile, the slot of Water Well Screens can change according to the real condition of the earth.