GN Solid Screen -Â Hook Strip Shaker Screen
Hook strip shaker screens have many different type, soft hook strip, metal back (back bounded) hook strip; the metal back hook strip can be flat type or Pyramid (PMD) type. And the hook can be any structure according the design of the shale shaker, Derrick 500 series have soft rubber at the side of the screens.
Soft hook strip screens usually used for fine solids separation. In China, a lot of solids control supplier still supply one motor unbalanced small shaker used for desander desilter underflow shaker.
Pyramid technology can offers Up to 56% more screen surface area, maximize solids removal capabilities while significantly reducing costs associated with drilling fluid and disposal.
Utilizing pyramid screens will lower the percentage of drilled solids in the mud system. Less dilution will be required, decreasing both total drilling fluid requirements and disposal costs. In addition, cleaner drilling fluid will decrease down hole problems which can adversely affect drilling time.