Trade Journals for the Concrete Industry

Both normal frequency (50/60 Hz) and high frequency (100-200 Hz) vibrators are used for the compaction of concrete. The vibrator is selected primarily for its centrifugal force at a particular speed. At best, achievement of the desired concrete density or at worst, damage, depends on the correct selection and installation of the formwork or machinery. The following tips are designed to help in the correct selection of vibration technology.