Hot sale non-magnetic drill collar.Size,NC23-31
A drill collar made of low permeability steel.The magnetic field of compass and compass upper and lower magnetic steel can be separated, and the interference of geomagnetic field can be prevented, which is conducive to directional drilling to measure the well oblique azimuth.The four basic components of non-magnetic drill collar are: monel alloy;Nickel chromium steel;Austenitic steel based on chromium and manganese;Chrome beryllium copper alloy.At present, most non-magnetic drill collars are made of austenitic steel.
After years of production and operation development and technical innovation, our company has gradually established a professional team, including technical support and after-sales professionals, to serve production, logistics and the final use of products.Our products are full, excellent in quality and reasonable in price, which can save cost to the maximum extent for your drilling project. Large in stock and fast in delivery. Welcome new and old customers to visit and discuss cooperation.
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