Continuous slot wire wrapped wedge wire johnson water well screens are also known as Johnson screens, wedge wire screens,wire wrapped well screens, rod based well screens, continuous slot water well screens,
vee shaped wire well screens, screen pipe, stainless steel strainer pipe.
Oasis Oil Tools Co.,Ltd is a professional manufacturer of water well screens,
Johnson screens, wire wrapped well screens, continuous slot vee shaped wire well screens,
wedge wire screens , oil well screens, bridge slotted well screens, rod based well screens,
pipe based well screens, API casing, ISO tubing, steel pipe, steel tube.
OASIS water well screens are manufactured by a v or wedge shaped wire around an internal
array of longitudinal support rods. Each intersecting point of these wire is fusion welded.
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.
1. Slot size(mm): 0.1~3mm
2. Open area: up to 60%
3. Material: low carbon, low carbon galvanized steel (LCG) steel treated with anticorrosion coating, stainless steel (304, 316L etc)
4. Unit Length up to 6 meters
5. Diameter: ranging from 25 to 800mm
6. End connection: plain beveled ends for butt welding or threaded coupling or flange
Features &Benefits of wire wrapped wedge wire johnson water well screens
1. Custom Designed and Engineered
Each project is specifically designed to ensure complete satisfaction. We provide guidance and support from project concept to completion.
2. Longer lasting
Huadong water well screens, whose manufacturing standards are the most stringent in the industry, are extremely durable and have high resistance to abrasion, corrosion and impact damage.
3. Lower Maintenance
The rugged construction and high quality of materials make possible a product (water well screen) that lasts longer and requires less maintenance.
4. Less Costly
Superior operating efficiency, extended service life and reduced maintenance needs combined to reduce the cost of Huadong water well screens.
Advantage of wire wrapped wedge wire johnson water well screens
1. Non-clogging construction: The V shape section plane of wedge wire screens (Johnson type screens)
creates the continuous slot, which can avoid blockage and make sure of the unimpeded water.
2. Large Filtering Area: The consecutive slot of wedge wire screens (Johnson type screens) have wider open area, and it can reduce the speed of the water entering to avoid the sand entering the screen under the great pressure, so it can control sand better,
which can increase the water yield and prolong service time of the well.
3.Long service life Wire and support rods are all-welded, which makes wedge wire screens (Johnson types screens) more robust and longer life.
4.Excellent construction strength: The longitudinal support rods and the continuous slot make the wedge wire screens(Johnson type screens) have more excellent pressure-resistant performance.
5.Specifications and end connections of wedge wire screens(Johnson screens) can me fabricated according to customers’ requirements.
Specifications of Wires and Rods
Production Process of Wire Wrapped Wedge Wire Johnson Screens
Wire Wrapped Wedge Wire Johnson Water Well Screens Packaging Information