The oil & gas industry, both above and below ground, offers some unique challenges for rare earth magnet designs. Horizon Magnetics has been recognized as a reliable partner to provide many solutions where Samarium Cobalt and high-temperature grade Neodymium magnets have offered designers the ability to solve many problems. Horizon Magnetics magnets can be found widely in geophones, MFL, artificial lift systems, electric submersible pump systems, etc.
For every 100 meters below the ground, the temperature increases by approximately 3 degrees Celsius. Particularly the downhole service field, both on and off shore, dominates the harsh environments like high temperature and corrosion. Products including magnets are required to keep working stable at temperature high to 180°C or even 200°C. Horizon Magnetics can supply grade 35 SmCo magnet to support the permanent magnet motor to work with high flux and low temperature coefficient. Our team has a long experience in producing SmCo magnets used for PMM ESP and PCP manufacturer like Borets. Moreover, Horizon Magnetics has been producing large sized magnets exceeding one kilo per piece for the PIGs.
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