Diyak Ltd. Straight Slip On Welded Spiralizor is designed specially for highly deviated and Horizontal wells. They are ideal for use with liner hangers. The heavy steel construction is highly effective as compare to other alloy. Wide symmetrical Straight fins are welded to the one piece rolled formed Sleeve under required temperature and condition with extra low Hydrogen coated 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 Spiralizor 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 design to provide low coefficient of friction to reduce drag forces while running 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.
Straight Slip On Welded Spiralizor 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.
They are shipped in assembled condition only.
These centralizers undergo a special Phosphate coating process to prevent from Rust then coated with special Polyester Powder they are available in all sizes ranging from 3 ½” to 13 3/8”.