Oil Drilling Well Control Equipment Annular Blowout Preventer

Oil Drilling Well Control Equipment Annular Blowout Preventer. Dual Structure Models: Available in tapered rubber (7 parts) or spherical rubber (5 parts) configurations. Wide Pressure Range: Rated working pressure from 2 MPa to 35 MPa (3,000 to 5,000 psi). H2S Resistant Media: Designed for oil, gas, and drilling fluids containing Hydrogen Sulfide. API 16A Certified: Manufactured and tested according to API 16A performance requirements. Flexible Customization: Supports full customization, minor customization, and design-based customization. Strict Quality Control: 100% testing before delivery with pre-production samples and final inspection. 12 Months Warranty: Comprehensive one-year warranty coverage since delivery date.