8inch Slot 20 Nonclogging Johnson Wedge Wire Screens

Stainless steel 8" slot 20 Johnson Wedge Wire Screen tube

The outside Scraper Type, Pure Round Weddge Wire Screen Filter is made with high-quality stainless steel wire strip processing into a trapezoidal section, winding through automated production equipment, on the support bar, and then processed by cutting, welding and other processes to form a screening product.

The cross-section of the screen strip is trapezoidal, the slots at lower part is wider than that of upper part of the screen. It has easy leakage, wear and corrosion resistance and other characteristics. It is a rigid screening with high strength, stiffness and load capacity, can be made into various shapes of filters. Widely used in many industries in the screening, filtering, dehydration, mud removing and other operations.

Advantages of stainless steel johnson screen for filtration

Continuous slot: opening significantly increases the available open area, providing greater access to the water-bearing zone.
Non-clogging: "V" shaped or wedge shaped profile wire, avoids clogging, is self-cleaning and ensures an uninterrupted flow. Sand grains make only two point contact and don't wedge in the screen's inwardly enlarging slot.
Large open area: this allows more water to enter at much lesser frictional head loss and the efficiency of well is improved appreciably.

Application of stainless steel johnson screen for filtration

The strainer is a kind of filtered water tubing with the perforation .it can use with the deep well pump, dive the water pump, also may use in the water-treating equipment, the environmental protection, the sea water transforms into the industrial water and life use water desalination treatment, running water treatment, water softening treatment, the petroleum industry: The petroleum production.