The detachable trough is designed for drawing off solution into the circulation system of a drilling rig. The trough’s telescopic two-piece design allows dismounting and substituting it by the equipment necessary for elimination of oil shows without cutting a fountain jet, including when a downhole tool is inside of a wellbore.
The detachable trough is attached to the upper preventer’s flange.
The detachable trough’s side outlet is connected to the circulation system by an inclined pipe.
The distinctive features of the МК 600 detachable trough are:
The following design variants can be customized:
|BU 2900/175||BU 3900/225
(UBK 250 МК-Ch)
|Outlet length, max (mm)||1688||2774||4274||5374|
|Outlet length, min (mm)||1131||2217||3717||4817|
|Overall dimensions, max (mm)||2438 х 1146 х 482/675||3524 х 1146 х 482/675||5024 х 1146 х 482/675||6124 х 1146 х 482/675|
|Mass, max., kg||435||545||670||760|