We have gained immense recognition in the industry by offering a quality assured range of Mechanical Top Hole Packers. The offered packers are used in the various industries for top hole grouting at low pressure. By following advanced engineering concepts, our experts design and manufacture these packers using optimum quality raw material. These Mechanical Top Hole Packers are available with us in different grade as per the choice of our clients at pocket friendly price range.
Durable finish standards
The Mechanical Top & Hole Packers are at the lower or starting end of the variety and are used for top hole grouting at low pressures. In this packer system, rubber seals are mechanically pressed by applying torque. These seals on being compressed bulge out and grip the surface of the bore holes. More the compression, greater is the bulging experienced resulting in a better grip with the surface. After grouting, the torque is released so that the compression force disappears from the rubber seals, resulting in return to their original shape.
Benefits of these packers are low costs, faster process time, ease of operation and comparatively easier availability. We produce these packers in almost all sizes and can customize depending upon the clients requirement. We can also help the client to design the packer exclusively for their need to get the maximum benefit.
However mechanical packers have certain limitation also which makes it necessary to use the other kind inflatable packers, which are much costlier but highly efficient. Major limitations in the use are :
Low range of use: One packer cannot be used for holes more than 8% of its diameter
Can be used only for low pressure applications upto 20 bar
Cannot be used for deep holes