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Our engineering team provides technology development to our customers, and holds an extensive competence within design, analysis and verification work.
The Kvenna Soft Landing Cylinder design is based on a continuous damping element.
The pressure caps are designed to provide an additional extended seal barrier in case of stem seal leakage from subsea valves.
Kvenna AS has designed hydraulic-mechanic subsea valve operator to operate large ball valves.
Designed for temporary elevation of subsea equipment and structures. Robust and compact hydraulic cylinders for reliable.
Metal stem seals designed by Kvenna AS for subsea application fully qualified according to API 6A (ISO 10423) PR2.
