首页> 外文期刊>Chemical and Petroleum Engineering >ANALYSIS OF EFFICIENCY OF METHODS FOR IMPROVING SUCKER-ROD DEEP-WELL PUMP PLUNGERS AND CHOICE OF AN ALTERNATIVE METHOD
【24h】

ANALYSIS OF EFFICIENCY OF METHODS FOR IMPROVING SUCKER-ROD DEEP-WELL PUMP PLUNGERS AND CHOICE OF AN ALTERNATIVE METHOD

机译:抽油杆深井泵柱塞方法的效率分析及替代方法的选择

获取原文
获取原文并翻译 | 示例
           

摘要

Analysis is provided for electrolytic chromizing and flame spraying used for strengthening plungers in the manufacture of sucker-rod deep-well pumps. The main disadvantages of these strengthening methods are indicated. A new method is proposed for strengthening plungers using cold electrolytic iron plating. Operation of test specimens of sucker-rod well pumps under industrial conditions, fitted with plungers strengthened by cold iron plating, demonstrate an advantage over chromizing and flame spraying. An increase in operating life by a factor of 1.2-1.3 is established.
机译:提供了分析电解铬化和火焰喷涂的方法,这些技术用于在抽油杆深井泵的制造中加强柱塞。指出了这些加固方法的主要缺点。提出了一种使用冷电解铁镀层强化柱塞的新方法。抽油杆井泵的测试样品在工业条件下的操作,并装有通过冷铁镀层强化的柱塞,显示出优于铬化和火焰喷涂的优势。确定使用寿命增加了1.2-1.3倍。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号