– Dual flapper sealing system- Provides redundant backflow prevention- API compliant- Compact inline design- HPHT rated
– Well intervention operations- Coiled tubing completions- Workover safety- Offshore and onshore wells
At Kriloha Ltd., we supply Double Flapper Check Valves, critical safety devices designed to prevent backflow during well interventions and coiled tubing operations. Featuring two independent flapper seals, these valves provide redundant protection, ensuring well integrity even if one sealing element fails. Constructed from forged steels and premium elastomers, Kriloha double flapper check valves are suitable for HPHT service and are compact enough for integration into tool strings without increasing operational complexity. Applications include coiled tubing completions, live well interventions, nitrogen lifting, and safety-critical offshore operations. Each valve undergoes pressure testing, seal verification, and endurance cycling, ensuring compliance with global oilfield safety standards. As a supplier and facilitator, Kriloha Ltd. offers custom bore sizes, spare flapper kits, and engineering support, making our double flapper check valves a trusted choice for operators prioritizing safety and reliability in well interventions.
