Screen Plates

Application

The screen plate separates large uncut particles from the pulp and collects them in other containers through up and down buffeting force. The pulp is further processed by the strainer.

The contaminants are left on the screen plate and will not be mixed with the pulp. The screen plate is continuously working in the water, so it must be made of corrosion-resistant materials.

Features

• Good abrasion resistance and long service life, more than ten times that of metal screens, 3-5 times that of ordinary rubber sheets, and 2-3 times that of stainless steel.
•  The cost per ton of mineral consumption is lower than that of metal sieve mesh.
• Good resistance to humidity and abrasion.
• Shock absorption and noise reduction, more than 10bB times lower than metal sieve plate (mesh).
• Automatic cleaning is good, due to the characteristics of the secondary vibration of polyurethane, it does not block the holes, high screening efficiency.
• Casting wear-resistant boss screen, wear-resistant and cheap.

Performance characteristics

• The multi-layer sand control filter sleeve has high-efficiency sand control performance, which can better block the sand particles in the formation and meet the sand control needs in the underground.
• Uniform filter pores, high permeability, and anti-blocking performance.
• Large filtering area, small flow resistance, and high oil output rate.
• Excellent corrosion resistance of stainless steel, resistance to acid, alkali, and salt corrosion, can meet the special requirements of oil wells, and the gap will not gradually increase due to corrosion.
• The multi-layer structure is welded together, which can stabilize the filter pores and has strong resistance to deformation.