Pure Round Water Well Sand Screen Non - Angular Corner 5.8M Length

Pure Round Non-angular Corner Johnson Wire Screen High Quality Slot Screen

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.

• Screens with high open area are more suitable for the construction of high-quality water wells, oil wells and gas wells.
• Low cost operation Screens with high open area shall favor groundwater infiltration. Abundant water shall reduce the water level's down, thus to save energy consumption.
• Reduce the abrasion of the pump - Under the same condition, high open area can make the speed of groundwater's entering into the screen much slower than any other filtration apparatus, which will avoid sand's entering into screen because of high pressure, thus reduce the abrasion of the pump.
• Extend the life span of wells - Comparatively, groundwater's entering into screen with higher open area is much easier than the entering into lower open area screen. The slow water flow shall extend the life span of wells.

• Water well
• Water supply systems
• Refining & petrochemical
• Filter equipment
• Drum Filter
• Sand control

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.