GN Solids Control has been manufacturing shakers for many years, includes 2 panels, 3 panels, 5 panels and 6 panels if classified screen quantity. GN Solids Control also builds dual motion shale shaker, as most of the shaker GN Solids Control provides to customers are linear motion ones, some drilling contractors prefer to use dual motions which is linear vibration and elliptical motion.
Different motions shakers has different specific usage or advantages. Generally speaking the linear motion shaker is mainly used for mud with low viscosity, large discharge, large solids percentage, big and sturdy particles. While the elliptical motion shaker is suitable for completely different drilling mud. So based on these advantages or disadvantages, GN Solids Control made linear motion shakers are mainly used in the first and second stage drilling, and the dual motion shakers are widely used in the third and forth stage drilling.
As for these 2 sets dual motion shale shakers, they are provided to an offshore drilling company. GN Solids Control is able to provide DNV lifting certified equipment for offshore drilling platform, besides shakers, GN Solids Control has also provided mud cleaners, decanter centrifuges and cuttings dryers with DNV lifting frames to various customers.
All the shaker screens are GN shakers are also made by GN Solids Control. GN Solids is the only Chinese screen manufacturer who are verified by API RP 13C 3rd party.