首页 >  Term: casing head
casing head

a heavy, flanged steel fitting connected to the first string of casing. It provides a housing for slips and packing assemblies, allows suspension of intermediate and production strings of casing, and supplies the means for the annulus to be sealed off. Also called a casing spool.

0 0

创建者

  • Stepan
  •  (Silver) 770 分数
  • 100% positive feedback
© 2024 CSOFT International, Ltd.