Buttress thread

The buttress thread form, also known as the breech-lock thread form, refers to two different thread profiles. One is a type of leadscrew and the other is a type of hydraulic sealing thread form. The leadscrew type is often used in machinery and the sealing type is often used in oil fields.

单词	Buttress thread
释义	Buttress thread 英语百科 Buttress thread The buttress thread form, also known as the breech-lock thread form, refers to two different thread profiles. One is a type of leadscrew and the other is a type of hydraulic sealing thread form. The leadscrew type is often used in machinery and the sealing type is often used in oil fields.
随便看	High bit rate Digital Subscriber Line的意思 high bit rate transmission的意思 high bituminous coal的意思 High Blantyre的意思 High blood的意思 high blooded的意思 highblooded的意思 high blood pressure的意思 high blood pressure的意思 High blood sugar的意思 high blood sugar glucosuria的意思 high bloomery furnace的意思 high blower的意思 high bluff的意思 highboard的意思 high board的意思 highboard的意思 high bog的意思 high bog peat的意思 high bog stage的意思 high boiled pulp的意思 high boiler的意思 highboiling的意思 high boiling的意思 high boiling component的意思