Payment & Shipping Terms:
|Package:||Woden Box, Container||Slot Size:||1.0 Mm|
|Material:||Low Carbon Galvanized||Diameter:||10-3/4",273mm|
|End Connection:||Wleded Rings|
water well screen,
johnson screen pipe
Low Carbon Steel Stainless Steel Continuous Slot Johnson Screens Groundwater
Continuous Slot Johnson Screens is manufactured with V-shaped profile wire which is spirally wound around a cage of longitudinal support rods. Each intersecting point of these wires is fusion welded. The pitch of winding gives different spacing between two adjacent turns of wire. This spacing gives passage for water to enter. The entire process is completed on fully computerized machines.
|O.D||Min. 32mm Max.1270mm|
|Size||2" 3" 4" 5" 6" 8" 9" 10" 12" 14" 16"|
|Solt size||0.1-30 mm|
|End connection||Welded rings/ Nothing / Thread coupling|
|Wire size||63# 93 # 118#|
|Wire shape||V shape|
Continuous Slot Johnson Screens have superior open area due to their continuous slot openings. The benefits of which will :
• Reduce energy consumption and increase water flow.
• Reduce erosion of entry surfaces and increase well life.
• Allow a uniform and efficient well development.
• Reduce significantly potential pump damage and subsequent maintenance costs.
water supply systems
Refining & petrochemical
We can produce products according to the needs of our customers.
Material: stainless steel 304, 316L, low carbon steel
Diameter: minimum diameter 32mm, maximum diameter 1270mm
Length: single tube can be up to 6 meters in length
Gap: 0.25mm, 0.5mm, 0.7mm, 1.0mm, 1.5mm is a regular gap. We can produce gaps of 0.1-50mm
Joints: Generally, there are joints at both ends of the pipe, such as flanges, weld rings, or threads, so that the pipes can be connected to meet the needs of use.
Contact Person: Kate Hu