Precision sealing
for Hydroelectric power
Continuous Moisture Leaves No Room for Leaks
Hydroelectric installations combine lubrication oil circuits with electrical equipment that cannot tolerate water ingress. A leak from a bearing or sealing component can bring a turbine to a standstill, often at sites located hours away from the nearest maintenance team. The permanently humid environment typical of hydroelectric facilities further increases this risk by accelerating corrosion on inadequately protected components.
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Our Sealing Solutions
O-Rings
O-rings are used throughout the fixed sealing interfaces of your installation, from lubrication oil circuit connections to gearbox housings. Their circular design minimizes the risk of installation errors, while the controlled deformation of the seal cross-section under compression optimizes sealing performance.
We offer a wide range of elastomer materials and hardness grades, allowing each solution to be matched to the compression loads and operating requirements of your assembly.
High-Performance Compounds
The long-term performance of a seal depends heavily on the compound from which it is manufactured. We provide high-performance elastomer compounds specifically developed for critical applications operating under high-pressure and high-temperature conditions.
Their durability helps minimize the risk of leakage, even after years of continuous exposure to moisture and demanding operating environments.
Dynamic Sealing for Rotating Shafts
Turbine and generator shafts operate continuously, placing significant demands on seals subjected to permanent friction and rotational movement. Our shaft sealing solutions are available in a wide range of designs, selected according to operating speed, pressure levels, and application requirements.
These dynamic sealing solutions complement our static sealing technologies, providing comprehensive protection across the entire turbine-generator assembly.