Annular BOP Bore Size: 11"
Rated Working Pressure: 3000psi～15000psi
Temperature Range for Metallic Materials: -59℃～+177℃
Temperature Range for Nonmetallic Sealing Materials: -26℃～+177℃
Performance Requirement: PR1、PR2
Annular Spherical BOP
RONGSHENG annular BOP features a dependable, compact design with retrofittable swarf seal technology.When actuated, hydraulic pressure runs the piston, as well as subsequently shuts the spherical. The Spherical's closure occurs in a smooth, synchronised upward as well as inward motion, rather than horizontal motion.
