Stainless steel 316L rod base well screens/johnson screens/water well screens
Continuous slot vee shaped wire 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 wires 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.
Technical Specifications of Stainless steel 316L rod base well screens/johnson screens/water well screens
Length up to 5.85 meters
Diameter ranging from 25mm to 800mm
End Connection: plain beveled ends for butt welding or threaded
Specifications are according to customers requirements.
Raw Material Incoming Inspection of Wire Wrapped Continuous Slot Johnson Screens
Prodcution Process of Wire Wrapped Continuous Slot Johnson Screens
Packaging Information
Single with bubble bags and then in wooden case.
Each case is clearly marked with:
Batch number
Date of manufacture
Safe heating & application temperature
Continuous slot vee shaped wire 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 wires 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.
Technical Specifications of Stainless steel 316L rod base well screens/johnson screens/water well screens
Length up to 5.85 meters
Diameter ranging from 25mm to 800mm
End Connection: plain beveled ends for butt welding or threaded
Specifications are according to customers requirements.
| Specification (wedge wire): | Width(mm): 1.50 1.80 2.30 3.00 3.30 3.70 Height(mm): 2.20 2.50 2.70 3.60 4.30 4.70 5.60 6.30 7.00 |
| Specification (support rod): | Width(mm): 2.30 3.00 3.30 3.70 Height(mm): 2.70 3.60 4.70 5.60 6.30 Round: From 2.50mm to 6.0mm |
| Note: other specifications available as per request | |
| Slot size | 0.10, 0.15, 0.20, 0.25, 0.30... 6.00mm also achieved upon request. |
| Material: | galvanized low carton (LCG), stainless steel (304,316 etc.) |
| Length | up to 6 meters. |
| Diameter | from 25mm to 1200mm. |
| End connection | Plain beveled ends, flanged or threaded couplings |
Raw Material Incoming Inspection of Wire Wrapped Continuous Slot Johnson Screens
Prodcution Process of Wire Wrapped Continuous Slot Johnson Screens
Packaging Information
Single with bubble bags and then in wooden case.
Each case is clearly marked with:
Batch number
Date of manufacture
Safe heating & application temperature