As a solids control equipment of the second stage in drilling operation, desander is used to remove harmful solid particles of 40-74µ M in drilling liquid. Suspending particles can be separated from the liquid under the centrifugal acceleration, by use of working principle of centrifugal subsidence.
At present time, two types, ZQJ300× 2 and ZQJ300× 1, are available. The former applies to over 3000-meter-long drills, and the latter applies to small drills of less than 3000 meters and service rig.
Our company can also provide the forging products like you such as high quality structural alloy steel, bearing steel, tool and mold steel, heat-resisting steel, high speed steel etc. As per GB, ASTM, DIN, JIS, BC specification with the solid bars, hollow bars, square bars, shaft, rings and other shapes forgings.
We have very strong machining and heat-treating capacity.
