Stainless steel Water well screen, Johnson screen, galvanized wedge wire screen, rod base wire wrap screen, continuous slot screen, drilling well screen, galvanized well screen, spiral screen, external radial wire screen, stainless steel wire mesh screen, reversed slot screen, oil well screen, strainer pipe, water filtration cylindrical screen, rotary screen, drum screen, dewatering screen,Johnson deep well screen Materials: 304, 302, 304L, 316, 316L stainless steel wire, or galvanized steel wire . O.D: 1 inch, 3inch ,4inch ,6inch,8inch,10inch,12inch. the slot:0.1mm-45mm the wire :2.0mm*30.mm,3.0mm*4.6mm,3.0mm*5.0mm the rods:3.8mm/22, 3.8mm/32, 3.8mm/48, 3.8mm/50 The rod can be round wire, triangular wire or trapezoid wire. The warp is triangular wire (V-shaped wire). Styles of connection: by welding or by threaded male/female coupling. Standard length: 1m-5.85m.