Our Johnson screen ,strain pipe  is made up of rods and profile wire. The profile wire is wedge (V-shaped) wire. The rod is  round or wedge wire.It has the accurate slot dimension.At the same time,water well screen have heat-resisting,anti-corrosive,good machine capability, long service time,safety and reliability ect..It can be used in many kinds of medium filtering.

Materials: stainless steel wire 302, 304, 304L, 316, 316L ect. and low carbon wire

Slot: 0.05mm-35mm(error:±0.03mm)

Styles of connection: by welding or by threaded male/female coupling.

Standard length: 1-5.85m

Uses: It is a kind of water filtered tube with slot.It can be used for the deep well pump,dive water pump,also may be used in the water-treated  equipment,the sea water transforms into industrial water and life use water desalination treatment,water softening treatment,the petroleum industry,The petroleum product filtration and the chemical acid,the alkali liquid and the organic solution recycling filters.