ohnson filter tube/Slotted screen Anping County Longyi Mesh Mnaufacture Co., Ltd, offer Water Well Screens for wide range of well completion and work over operations. These screens are known in variety of names like: Water well screens, wedge wire well screens, V wire screens, continuous slot well screens, wire wrapped screens, Screen Cylinders, wedge slot tubes, wire wrap screen, etc. A wedge shaped wire is wrapped / spirally wound on internal array of support rods. Each and every intersection is welded automatically. This creates a continuous non clogging slot. Sizes: Right from 1" dia to 40" dia & above Slot: From 0.05 to 60mm & above Lengths: 10 ft, 20 ft up to 40 ft in single piece construction Material of Construction: Stainless Steel- 300 Series, Duplex & Super Duplex Stainless Steels. Low carbon galvanized End Connection: Welded rings(plain beveled ends for butt welding) or threaded male and female coupling(spiral)
