Drilling BOP

High-performance tapered sealing element for 29 1/2" Annular BOPs, rated 5000psi. Interchangeable with Hydril MSP and major Chinese BOPs. Customizable for temperature ranges from -45°C to 180°C. Durable, reliable, and field-proven.

Durable BOP rubber core for sealing wellheads and preventing blowouts during drilling. Compatible with 3 1/2 to 5 1/2 inch drill pipes. Temperature range -18°C to 121°C, with special options up to 180°C. Custom sizes available.

High-durability Ram BOP seal kit for oil well blowout prevention. Suitable for 5000-15000psi, various BOP sizes. Temperature range -45°C to 180°C. Custom options available.

High-durability rubber shearing ram packer for BOP systems, designed to seal wellheads and prevent blowouts during drilling. Suitable for 9 inch 5000psi applications. Features wide temperature tolerance from -45C to 180C. Custom sizes and pressures available.

High-durability SL ram packer for sealing blowout preventers in oil wells. Compatible with major Chinese BOP brands and interchangeable with Shaffer and Cameron. Customizable for temperature (-45°C to 180°C) and pressure (3000-15000 psi).

High-performance MSP sealing element for annular BOPs, preventing blowouts in oil drilling. Interchangeable with Hydril and major domestic BOPs. Customizable for temperature from -45°C to 180°C. Durable, reliable, and certified for demanding wellhead sealing.

High-performance tapered annular BOP packing element for oil well blowout prevention. Interchangeable with Hydril GX and major domestic BOPs. Customizable for temperature from -45°C to 180°C. Durable, reliable sealing for drilling operations.

High-durability spherical sealing element for annular BOPs. Interchangeable with Shaffer and major Chinese brands. Customizable for temperature and pressure. Rated 5000psi, -18°C to 121°C.

Hydraulic triple ram blowout preventer with 70MPa rating. Compact design, low mounting height, and gate position indicator. Features integral balance valve, high-strength alloy steel construction, and self-disassembly hydraulic cylinder for easy maintenance. Ideal for well sealing operations.

U-shape dual ram BOP with forged steel body for high strength and impact ductility. Rated 2000-5000 psi, API 16A certified. Large ram rubber inventory for self-sealing. High nickel alloy cladding for sour service. Custom sizes available.

High-grade packer rubber cylinder for oil and gas well sealing. Withstands 150°C and 60MPa. Complies with HG/T 2701 standard. Custom molds available per drawing. Durable and reliable for layer testing and production.

High-quality variable bore rams rubber core for API16A drilling BOPs. Durable SBR construction ensures reliable sealing and long service life. Compatible with multiple bore sizes and pressure ratings. Custom options available. ISO9001 certified.

Forged steel U type ram BOP rated to 35MPa (5000 psi) with 7 1/16 inch bore. Features manual and hydraulic locking, auxiliary cylinder, and customizable ram types including pipe, shear, and variable rams. Ideal for H2S and low-temperature service.

API standard S type ram BOP with 3000PSI working pressure. Features superior alloy steel construction, combined door seal, and compact design. Supports pipe, shear, and variable ram assemblies for versatile well control. Custom options available.

API 5000 PSI side door ram BOP for drilling and workover. Compact design with easy ram change via side cover without disconnecting hydraulics. Rated 35MPa, bore 179.4mm, T-20 temperature class. Custom ram types available.

API-certified annular blowout preventer with 21MPa working pressure and 179mm bore. Features large rubber core, hemispherical head, short piston stroke, and lip seal for durability. Optional low-temp heating and H2S/CO2 resistance available.

High-performance HNBR packing element for FH35-35 annular BOP. Features a polymer alloy body with metal frame, meeting API 16A, ASTM D412, D624, D2240, D471. Rated 35 MPa (5000 psi) with 9" bore. Durable, cost-effective, includes repair seal kits.

High-pressure single ram BOP rubber, 11" 3000PSI API certified. Features durable steel-reinforced ribs for safe operation, funnel effect for easy tool joint entry, and large rubber reserve for extended service life. Ideal for deep well tripping.

API standard single ram BOP for drilling operations. Seals wellhead pressure with pipe, blind, or shear rams. Durable 7-1/16 10000PSI design ensures safe blowout prevention. Customizable for mud circulation and well killing.

SL Type Ram BOP provides positive closure for blowout prevention in large bore high pressure drilling. Features H2S trim, VBR and shear rams, easy ram replacement, and API certification. Custom bore sizes and working pressures available.