Thermoplastic Spiral Vane Solid Rigid Centralizer
(COT-TPC-001)
Crimson’s spiral vane thermoplastic centralizers are manufactured using engineered material and are designed for the maximum durability, drag, and friction downhole achievable in a centralizer. Additionally, these centralizers have lower friction factors, a rotational torque reduction, and increased abrasion resistance for a maximum stand-off. Spiral vanes help enhance hole-cleaning by using a maximized flow-by area. The vans overlap the entire 360° open-hole circumference, which creates a vortex motion to increase fluid velocity with direction. Even without rotation, the vanes can induce turbulent flows for improved cutting and filter cake removal.
Crimson’s thermoplastic centralizers are a one-piece construction of superior-quality polymer, with optimum tensile and yield strengths, and can withstand high well-bore temperatures while providing a maximum horizontal stand-off.