Products
PÉROVNA s.r.o. produces wound and moulded cold-formed springs. Springs are made in following types:
- compression (with both even and variable pitches), conical, other
- extension
- torsion, double-torsion
- moulded
- springs for shaft seals
- ring-type.
Based on the best technological equipment available and a wide range of experience, springs are produced for a variety of applications, including:
- dynamically loaded (e.g. valve springs of engines and injection pumps)
- statically loaded (e.g. break, clutch and pedal springs)
- corrosion-resistant
- for higher working temperatures
- with extremely precise shapes or specific function.
Springs are employed in almost all sectors. They are supplied primarily for:
- cars, motorcycles, tractors, ships and aircraft
- rail vehicles
- electrical machinery and apparatuses
- circuit breakers, switches and relays
- tools
- machine tools
- computer technology
- industrial consumer products
- other types of general machinery.
The maximal limits of the dimensions of springs, which the production facilities are capable of making, are in the range:
- length max. 800 mm
- outer diameter max. 200 mm
It is possible to produce also small series of springs of larger dimensions on the basis of individual agreement.