套管头 meaning in English
casing head
casinghead cabera de tubo-revestimiento
drive head
Examples
- " minimum clogging thanks to the redesigned opening at the end of outer tube
套管头端开口的全新设计，能减少阻塞。 - Bradenhead squeeze job
通过套管头挤水泥作业 - Cast iron special castings for asbestos cement pressure pipelines ; spigot ends
石棉水泥压力管道用铸铁专用铸件.套管头