Description: The rotary hermetic sealer is used as part of wellhead equipment for sealing the wellhead of oil and gas wells in the course of repair work associated with the rotation of the leading pipe and carrying out round-trip operations of the rotating drill pipe string, to prevent oil and gas outflows and open fountains in order to ensure safe work, security bowels and the environment in accordance with the requirements of safety regulations 08-624-03.
Technical details: Working pressure when sealing a rotating HT, MPa - 5 Working pressure when sealing stationary HT, MPa - 21 Test pressure of the rotor hermetic sealer body, MPa - 42 The number of revolutions at operating pressure, rpm - 100 Rotor bore diameter, mm - 114 The size of the section of the sealed HT, mm - 80x80; 65x65 Load on the upper flange, no more, kN (t) - 883 (90) Dimensions: height, mm - 665 width, mm - 380 Weight, no more, kg - 200