We offer spiral air duct circular cross-section air duct is produced by means of interlocking of galvanized steel plate in special machinery. Duct diameters, dimensions of duct connection parts, tolerances are being produced according to en 1505 and...
Our devices air cooled chillers use hermetic type, semi-hermetic and screw compressors. They have crankcase heater and protective relays. Gas system is protected against breaking with vibration receivers. They serve for long years quietly and safely....