SS 2507 slot type 68 mm Johnson screen pipe

SS 2507 slot type 68 mm Johnson screen pipe Introduction:

1. Johnson screen information:
Johnson screen consist of V-shape profile wire and the longitudinal support rods
Each intersecting point of these wires is fusion welded
So Johnson screen pipe has sturdy constriction and good mechanical property
V-shape section plane can avoid blockage, and make sure of the unimpeded water
Continuous slot have a bigger open area, and it can reduce the speed of the water entering to avoid the sand entering the screen under the great pressure, so water well screen pipe can filter sand better
Meanwhile, the slot size can be changed according to the real condition of the construction.

More details:

Materials:SS 304, 304L, 316, 316L or carbon steel

Johnson screens round rods are available in diameters ranging from 0.125-inch (3.175mm) to 0.500-inch (12.7mm)

Johnson screen Vee-wire profile wires range in widths from 0.020-inch (0.508mm) to 0.195-inch (4.953mm) and heights ranging from 0.040-inch (1.016mm) to 0.363-inch (9.220mm), other wire shapes also available

Common sizes :

Use:Wedge wire screen pipe for filter can be used as below:

1. Well sand control filter

2. Widely used in vairous kinds of medium filtering
3. As the fitting using in the water-treating equipment ( the environment protection; the sea water transforms into the industrial water and life use water desalination treatment; running water treatment; softening treatment;
4. The petroleum industry: the petroleum product terminal filters and the chemical acid; the alkali liquid filters, the ethyl alcohol;
5. The organic solution recycling filter

Advantages:
1. Screens with high open area are more suitable for the construction of high-quality water wells and gas wells.
2. Low cost operation.
3. Reduce the abrasion of the pump.
4. Extend the life span of wells, low-carbon, Galvanized or stainless steel construction.

If you have any enquires please feel free to contact us !

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