MUD FLUID DIRECTOR
SHUANGJIA The Mud fluid director can allow the fluid to generate spiral flow, as well as to improve the displacement efficiency. /SPECIFICATION: For 4-1/2" to 20"
SHUANGJIA Scraper is mainly used to clean the residual slurry, manufactured of slim steel wire wrapping onto the steel ring, simple structure, easy use, significant effect. /SPECIFICATION: For 4-1/2" to 20"
LANTERN-SHAPE CEMENT BASKETS
SHUANGJIA Lantern-shape Cement Basket is the enhanced version of Model 500, the blade fixed with layered steel sheet to block the slurry. Its advantage is in that the casing will not scrap well wall while pick-up and run-down, with good effect of slurry blocking. It is mainly used in vertical section of open hole and deviated well. /SPECIFICATION: For 4-1/2" to 20"
UMBRELLA-SHAPE CEMENT BASKETS
SHUANGJIA Umbrella-shape Cement Basket has two types, one is the blade fixed with canvass to block the slurry; the other one is the blade fixed with steel sheet to block the slurry. /SPECIFICATION: For 4-1/2" to 20"