Feeding and taking out tools for pressure test plug and wear sleeve
description1
Zipper closure
1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying
fabric for superior performance.
REGULAR FIT - US standard sizes. An athletic fit that sits close to the
body
for a wide range of motion, designed for optimal performance and all day
comfort.
FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them
in
place during workout
Product Description
The wear sleeve is mainly used to protect the casing head shell, casing head cross and the inner wall sealing surface of tubing head cross during drilling. During drilling, the pressure test plug is sealed on the casing head shell and the shaft shoulder in the casing head cross, and the sealing performance of the casing head shell, casing head cross and BOP is tested through the drill pipe.
