904L Johnson Water Wire Screen Used In Tubewell For Sand Control
Johnson type water wire screen for deep water well is manufactured by a Vee or wedge shaped wire around an internal array of longitudinal support rods.
Each intersecting point of these wire is fusion welded.
The material can be 904L, and Stainless steel 205, 202, 304, 304L, 316L and so on.
The Vee 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.
Water well screen pipe is made up of Vee-shaped wire and round rod in each intersection welded together.
Each slot opening between adjacent wires is V-shaped, resulting from the special shape of the wire used to form the screen surface.
The V-shaped openings, designed to be non-clogging, are narrowest at the outer face and widen inwardly.It has the firm structure, high temperature resistant, corrosion resistance, good mechanical performance, long service life, safe and reliable, etc.
It also can be used for a variety of medium.
Product information:
| Material | 904L, Also can be Stainless Steel or Low Carbon Galvanized steel |
| Diameter | 3-1/2”, 4-1/2”, 6-5/8”, 8-5/8”, 10-3/4”, 12-3/4” 14" 16" etc. |
| Slot | 0.5mm, 0.63mm, 0.75, 1.0mm, or as per customers’ requirement |
| Length | 2.9m and 5.8m to fit container. Upto 6meters |
| End connection | Welded rings, Male/female threaded |
| Note | Parameters can be customized as per clients' requirements |
If you have any enquires please feel free to contact us !
We can make the size according to your drawing.
Hengyuan factory located in Anping country , Hebei Province,China.
Hengyuan mainly products are : stainless steel vee sharped wire / wrap wire,johnson screeen , water well screen / rod based wire wrapped screen , wedge wire screen pipe , reverse wedge wire screen,screen nozzle / water and gas strainer ,sieve plate ,slot mesh ,ARC screen ,header and hub laterals & hub radial laterals , pipe base , crimped wire mesh / stainless steel wire mesh / perforated wire mesh etc.
Wire wrap screen Advantages:
1: Non-clogging capabilities : Smooth surface, low hydraulic resistance, high filtration accuracy, never clogging;
2: Self supporting :
3: High abreaction resistance :High mechanical strength, high corrosion resistance, acid-resistant, heat-resistant;
4: Large open area
5: Better sand filtration
6: Energy saving
7: Lowest possible cost
8: Long using life :High capacity filter surface, effective backwashing, and long trouble-free life.
9: Maximum flow capacity :The maximum diameter of screen pipe can be produced to 1300mm,
and the length of screen pipe can be produced to 6000mm
10: Made from V shaped profile wire and welded by an unique welding process, wedge wire
screens have great strength, precision and long service life. The features make it
attractive solutions for cleaning, filtering, sifting or fractionation, dehydration liquid
and granular media
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904L Johnson Water Wire Screen Used In Tubewell For Sand Control Images
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