Industry Industry
Welcome To Energy Project Support Co Ltd.

Blog Details

Ultimate Friction Reducing Centralizer

The BladeRunner ultimate friction reduction Spir-O-Lizer® is designed to reduce cased hole running drag and maximize open hole standoff efficiency. Low friction blade inserts will reduce as the liner is run through the previous casing string to expose the Spir-O-Lizer 360° blade form to aid running as the liner enters open hole. Low friction bands in the bore of the centralizer ensure extremely low start up torque when the liner is rotated during the cementing process.


  • Low friction bearings in bore ensure extremely low start- up torque.
  • Low friction blade inserts substantially reduce drag.
  • Maximize torque & drag reduction.
  • Solid single piece construction, no moving parts eliminate
    potential junk in the wellbore.
  • All Spir-O-Lizer design features are incorporated.


  • BladeRunner ‘BR’ (Blade Runner), ‘LD’ (Low Drag) & ‘LT’ (Low Torque) available.
  • Centralizer placement / T&D analysis available.
  • Fully machinable allowing for custom ODs.
  • Size range from 2-7/8” – 13-5/8”.

Related Posts

Leave A Comment


No products in the cart.

Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
  • Image
  • SKU
  • Rating
  • Price
  • Stock
  • Availability
  • Add to cart
  • Description
  • Content
  • Weight
  • Dimensions
  • Additional information
Click outside to hide the comparison bar