Stainless Steel Water Well Screen Pipes(Johnson Type)

Product Overview

Description

 

 

            Hot sale cylindrical screen pipe

 

Continuous Slot  V-shape Wire Johnson Screen Pipe is used for oil and water exploiting.  

It consist of V-shape profile wire and the longitudinal support rods. Each intersecting point of these wires is fusion welded,so it has sturdy constriction and good mechanical property.

The V-shape section plane can avoid blockage,and make sure of the unimpeded water. The consecutive slot have more open area,and V-shape Wire Johnson Screen Pipe can reduce the speed of the water entering to aviod the sand entering the screen under the great pressure,so it can filter sand better.

material:stainless steel and carbon steel

Meanwhile,the specifiction of products can change according to the real condition of the earth.

If you are interested in our V-shape Wire Johnson

Screen Pipe,please contact us,and for more information.

                                                      

 

 

 

 

 

 

 

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 28mm to 600mm.
End connection	Plain beveled ends, flanged or threaded couplings

 

 

                                                     

                                                 

 

                                                                            

                                                                 Open area calculations

 

 

                                                    Open Area (%) =       Slot Size * 100

                                                                                 Slot size + Wire width

 

                                                                   

                    

                                                                              

          

              

                                               

                    

 

                                                          

                                                                 

                                                                                   Main Advantage

 

 

 

        1. Production process continuity: V-shaped profile wires creating slots which enlarge inwardly and therefore avoid clogging and minimize downtime.

 

             2. Low maintenance costs: Separation at the screen surface which can easily cleaned by scraping or back washing.
              3. Maximum process output: Precise and continuous slot openings resulting in accurate separation without loss off media.
              4. Low operational costs: Large open area with an effective flow, high yield and a low pressure drop (dP)
              5. Long live: Welded at each intersection creating a strong and durable screen.
              6. Reduced installation costs: supporting constructions eliminating costly support media and enabling a maximum flexibility in the design of components.
              7. Chemical and thermal resistant: A variety of corrosion resistant stainless steel materials and many exotic alloys suitable for high temperatures and pressures.

 

                                                                   

                       Wedge Wire Well Screen / Johnson Water Well Screen Application

                

                                                                                      

                                                  

                                                              · Separating , filtering

                                                    · Dewatering

                                                    · Classifying

                                                    · Straining , drying .

                                                    · Water intake

 

                   

 

                           

 

 

 

 

                                             

           

                   

 

 

                                                     Package details

                                   Single with bubble bag and then in wooden case(fumigation certificate).

                                   Each case is clearly marked with:

                                   Name & identification mark of manufacturer-HuaDong Brand

                                   Batch number

                                   Date of manufacture

                                   Material

                                   Safe heating & application temperature 

                     

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