• 304 Stainless Steel Wedge Screen Filter Tube For Sand Control Of Well And Oil Well

Wedge screen filter Introduction:

Wedge screen filter is made of support rods and wire mesh strips. The support rod can be a round wire, triangular wire or trapezoidal wire. The screening line is deltoid (V - shaped). Adopt modern welding technology to achieve accurate slot position and form profile wire mesh. Wedge-shaped lines, also known as profile lines, have a rigid screen structure and are capable of withstanding heavy loads. Slotted screen has the characteristics of accurate opening, low blanking possibility, smooth surface and high opening ratio. Different wires can be used, different slots can be created on a wedge-shaped wire screen, and different distances of support wires or rods can be created. Plate, cylinder and bending bending is the common form of wedge screen filter products.

The profile lines are made of rectangular support rods (rods) that allow the panels to span longer distances without the need for intermediate support rods. Each surface wire at each contact is welded with a support rod to form a rigid structure that transmits vibration power more efficiently with less energy loss. The continuous opening and high porosity of the wedges greatly increase the flow area of the screen. Trapezoidal filter tube has solid structure, high porosity and high injection precision. The structure of continuous channel winding makes wedges an ideal shielding material for Wells and oil Wells.

Wedge screen filter Material:

Wedge screen filter Features:

Wedge screen filter has strong shrinkage and good mechanical properties. V section can avoid clogging and ensure smooth flow of water. Continuous slotting has a larger slotting area, which reduces the rate of water entry and prevents sand from entering the well screen under high pressure, resulting in better sand filtration. V-shaped profile structure can avoid clogging and ensure smooth water flow and long-term effective utilization of pores. In addition, trapezoidal tube filter is easy to clean, long service life, safe and reliable, comprehensive, low cost.

Wedge screen filter Applications:

Stainless steel well screen can be used with deep well pump, for deep well operations, also can be used for water treatment equipment and environmental protection. Main is:

• Seawater is converted into industrial water and domestic water by desalination treatment, tap water treatment and water softening treatment.
• petroleum industry: petroleum products terminal filter and filter screen for chemical acid, alkali liquor, ethanol and other organic solution recovery filter.

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