詳細(xì)說明

Tool Introduction：

The function of the float collar is to control the downward position of the rubber plug during cement injection, in order to ensure the length of the cement plug inside. Floating shoes have the function of guiding shoes and floating hoops, which can prevent the casing from inserting into the wellbore wall during the process of running the casing, better guiding the casing to smoothly enter the predetermined position.

FEATURES：

Spring type float collar and support shoe - The spring can automatically return 

the nylon ball, prevent cement slurry from flowing back, ensure the quality of 

the cement sheath at the casing shoe, and better prevent cement slurry from

 flowing back when used in horizontal or highly deviated wells.

Cement float hoops and support shoes - due to the drillability of cement, they 

are often used in surface construction.