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宝钢特殊螺纹接头油管拧接的研究
引用本文:丁维军,刘玉文.宝钢特殊螺纹接头油管拧接的研究[J].宝钢技术,2000(5):36-39.
作者姓名:丁维军  刘玉文
作者单位:钢管分公司
摘    要:BGT1是国内首次由宝钢开发成功的特殊螺纹接头,主要用于深井和气井,其拧接实物质量与密封性能密切相关。描述了BGT1油管拧接扭矩变化的特征,同时探讨了BGT1拧接的控制模式,以期实现拧接质量的自动判定。

关 键 词:油管  螺纹接头  拧接  密封性能  控制模式

A Study on Make-up of BGT1 Premium Connection
Ding Weijun,Liu Yuwen,Liu Fuqing.A Study on Make-up of BGT1 Premium Connection[J].Baosteel Technology,2000(5):36-39.
Authors:Ding Weijun  Liu Yuwen  Liu Fuqing
Affiliation:Baosteel Tube Branch Co.
Abstract:BGT1 is the premium connection for oil pipes developed by Baosteel in China for the first time,which is mainly applied to deep wells & gas wells,and its quality of make up related to sealing ability of oil pipes.Variation characteristics of the torque in make up process of BGT1 oil pipe are described,and the control model of BGT1 make up is discussed as well for the realization of automatic determination of make up quality.
Keywords:Tubing  Premium connection  Make  up
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