The companies on maintaining compressors often get appeals concerning the issue of increased noise and vibration level at equipment operating. In the most cases it is caused by the scuffing on the screw rotor surfaces, their corrosion, and regular ‘seizure’.
The Modengy company knows a simple and efficient solution for this issue – to treat the rotors with anti-friction solid-film coatings (ASCs).
MODENGY anti-friction solid-film coatings form a thin but strong film with high anti-friction properties on the surfaces. It protects the parts against corrosion, is resistant to various media to be pumped such as gases, water, chemically aggressive substances.
MODENGY coatings require no changing the surface treatment approvals. They enable to minimize the gaps, and due to that an additional sealing effect is provided, while the start friction coefficient remains steadily low.
MODENGY protective coatings prevent forming scuffing, and ‘seizure’ of the surfaces, effectively reduce noise and vibrations at compressors operating, and retain their properties even after equipment downtime for a long while.