首页> 外文会议>International Conference Interdisciplinarity in Engineering >Development of Technological Processes of Cold Bending with Pipe Rolling from Corrosion-resistant Steels
【24h】

Development of Technological Processes of Cold Bending with Pipe Rolling from Corrosion-resistant Steels

机译:耐腐蚀钢管轧辊冷弯曲技术过程的研制

获取原文

摘要

The article discusses the technological recommendations for choosing the necessary modes of bending pipes made of corrosion-resistant steels. The article discusses in detail the engineering methodology for the construction of technological processes, a technique that includes the following steps: preparation of initial data for design; definition of the sizes of preparations and the scheme are flexible; selection of machine model; definition of bending modes; evaluation of wall thinning; adjustment of the pipe bender; bending products; control of product parameters; adjustment of the modes are flexible and sub adjustment of the machine. General conclusions were made on the work done. A feature of this technique is to determine the amount of tension, depending on the bend radius and thinning of the outer walls of the pipe and the magnitude of the pipe ovality in cross section. An important step is to control the parameters of the bending and re-adjustment of the machine in the presence of such defects as corrugation and flattening of the cross-section of the pipe.
机译:本文讨论了选择由耐腐蚀钢制成的弯曲管的必要模式的技术建议。本文详细讨论了技术过程构建的工程方法,包括以下步骤的技术:设计初始数据的设计;制剂尺寸和方案的定义是灵活的;机器型号;弯曲模式的定义;评估墙面变薄;调整管弯;弯曲产品;控制产品参数;模式的调整是机器的灵活和子调整。一般结论是关于完成工作的。该技术的一个特征是确定张力的量,这取决于弯曲半径和管道外壁的变薄以及横截面中的管道椭圆形的大小。重要的步骤是在这种缺陷的情况下控制机器的弯曲和重新调节的参数作为管道的横截面的波纹和平坦化。

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