首页>
外国专利>
Assembly for forming a screw connection for the drilling and operation of a hydrocarbon well, screw connection and method for forming the screw connection
Assembly for forming a screw connection for the drilling and operation of a hydrocarbon well, screw connection and method for forming the screw connection
展开▼
机译:用于形成用于烃井的钻井和操作的螺纹连接的组件,螺纹连接以及用于形成螺纹连接的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A set for producing a threaded connection, includes first, second, third, and fourth tubular component with axis of revolution, the first tubular component including at each of its ends a first and a second threaded zone provided on the inner peripheral surface of the component, the second tubular component including at each of its ends a third and a fourth threaded zone provided on the outer peripheral surface of the component, the third tubular component including at one of its ends a fifth and a sixth threaded zone respectively provided on the inner and outer peripheral surface of the component, the fourth tubular component including at one of its ends a seventh and an eighth threaded zone respectively provided on the inner and outer peripheral surface of the component. The first and sixth, third and fifth, second and eighth, fourth and seventh threaded zones cooperate with one another on makeup.
展开▼