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Threaded male or female threaded tubular Joint tubular threaded resistant Stiff, Board, and Method for obtaining a thin layer of a substance on a threaded Element LUBRICANT
Threaded male or female threaded tubular Joint tubular threaded resistant Stiff, Board, and Method for obtaining a thin layer of a substance on a threaded Element LUBRICANT
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机译：带螺纹的阳螺纹或阴螺纹管耐接头螺纹的硬质板，板和在螺纹元素润滑剂上获得薄薄一层物质的方法
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摘要
Threaded male or female threaded tubular Joint Stiff resistant Board, a Screw Tube, and a procedure for obtaining a thin layer of a Lubricating substance on a threaded element.A Lubricating substance is deposited in a Thin Layer at least on the surface of the threads of the threaded Element, being treated Surface to adsorb or absorb the Lubricating substance.The Lubricating substance comprises a mixture of a Thickener; (a), (b) a set of extreme pressure Additives physically and Chemically compatible with the Thickener and Additive comprising at least an extreme pressure Additive Chemical chemical called EP It is suitable to use Hertz pressure greater than or equal to 1000 MPa, and (c) an oil.The proportions of components of the Lubricating substance are chosen for this substance possesses a LUBRICANT to ensure consistency for a regime of Lubrication and Self powered Nature Protecting Properties.
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