Slip On Heavy Duty Straight Spirolizer -SH14
Electrodes, which assured ultimate strength and uniformity in every weld. Steel construction provides superior toughness over other materials. Vanes can be selected to meet any hole dia from a choice of seven boat profile depths. Straight Slip On Spirolizer are provided for direct installation on the pipe by slipping on and can be provided with compatible Stop Collars beveled from one side positioned by set screw.
Fins are designed to provide low coefficient of friction to reduce drag forces while running the pipe. Fins create vortex flow to optimize mud displacement and minimize pressure drop across the centralizer. Straight blades yield to allow passage through unexpected under gauge open hole. These are shipped in assembled condition only.
These centralizers undergo a special Phosphate coating process to prevent from Rust then coated with special Polyester Powder.
These are available in all sizes ranging from 3 1/2" to 20". Any special sizes or combination can available on request.