Description: Double ram blowout preventer with hydraulic and manual ram drive DRPH-2FT-160x35. The upper flange of the preventer is designed to work with technological inserts of the 1MCSD complex with a working pressure of no more than 21 MPa! Shear dies are installed in preventers of the DRPH-160x35 type and are intended for cutting the coiled tubing pipe Ø 50.8 mm.
Technical details: Nominal bore, mm - 160 Working pressure, MPa - 35 Test pressure of body parts for strength, MPa - 70 Working pressure in the hydraulic system, MPa - 10.5 Maximum pressure in the hydraulic system, MPa - 21 Permissible load on dies: from column weight, kN - 900 from well pressure, kN - 280 Diameter of pipes to be sealed, mm - 33-114 Flange connections - 160x35 GOST 28919-91 Overall dimensions (length x width x height), mm - 1570 x 550 x 700 Weight, kg - 840
The drive of the dies is hydraulic, with manual fixation of the closed position of the dies and the possibility of manual control of the dies.