|
link 5.12.2005 16:17 |
Subject: Reg, IF, Fig, FM, etc. As in:One deviation recorder unit, complete with double recording instruments 0-8 & 0-20 degree complete with protective barrels, weight bars, swivel to wireline and totco or spider rings to fit 7⅝” Reg, 6⅝” Reg, 4½” IF, 4½” Reg, 3½” IF and 3½” Reg connections. Tool joints have 4½” IF connections with 18 degree tapered box shoulders for elevator. 1 ea circulating head including swivel with valve, 6000 psi WP with 4½” IF pin down and a 2" Fig. 1502 FM union connection up/side. All taken from a list of drilling equipment. Looks like an std ref, if so - how to write them in Rus? Thanks. |
Reg. = regular = стандартный/типовой IF = internal flush connection = гладкопроходное соединение (соединение заподлицо) FM union = flange (..something..) union = фланцевый переходник/патрубок всё - ИМХО |
You need to be logged in to post in the forum |