– Full-opening safety valves- Available in upper & lower types- Handles well control emergencies- High-pressure rated (up to 15K psi)- API 7-1 compliant
– Well control safety- Kick management- Blowout prevention- Emergency shut-off
At Kriloha Ltd., we supply Kelly Cocks, critical safety valves installed in drill strings to control unexpected wellbore pressure surges. Available in upper and lower kelly cock designs, these valves serve as essential well control devices, enabling crews to shut in the well during emergencies. Manufactured from high-strength alloy steels, Kriloha kelly cocks are API 7-1 compliant, rated for pressures up to 15,000 psi, and designed for HPHT wells. They feature full-opening designs that do not restrict circulation during drilling operations. Applications include kick management, blowout prevention, and safe circulation control, where immediate shut-off capability is required. Each valve undergoes hydrostatic testing, pressure cycling, sealing integrity verification, and dimensional checks, ensuring safety and reliability in the harshest drilling environments. As a supplier and facilitator, Kriloha Ltd. provides replacement kits, custom pressure ratings, and operator training, making our kelly cocks the trusted choice for global drilling operators prioritizing safety and well control.
