裂解炉用扭曲片管铸造工艺

乙烯工业 ›› 2021, Vol. 33 ›› Issue (3): 38-40.

裂解炉用扭曲片管铸造工艺

赵保兴¹，郑明宇¹，赵明明²

1 中国石油化工股份有限公司物资装备部，北京 100728;2 中石化国际事业华南有限公司，广东湛江 524043

收稿日期:2021-04-27 出版日期:2021-09-25 发布日期:2021-09-29
作者简介:赵保兴，男，1998年毕业于北京石油化工学院机械工程专业，大连理工大学工程硕士，拥有10年石油化工装置一线工作经验，现从事石油化工物资采购管理工作，高级工程师，已发表论文3篇。

Casting Technology of Twisted Tube for Cracking Furnace

Zhao Baoxing¹, Zheng Mingyu¹, Zhao Mingming²

1. Procurement Division of SINOPEC, Beijing, P.C.100728; 2. Sinopec International South China, Zhanjiang, Guangdong, P.C.524043

Received:2021-04-27 Online:2021-09-25 Published:2021-09-29

摘要/Abstract

摘要： 目前扭曲片管已较广泛地应用于裂解炉辐射炉管上，通过介绍扭曲片管的几种铸造工艺，并对不同铸造工艺下扭曲片管的无损检测以及力学性能进行分析，从而阐明不同铸造工艺的优缺点。

关键词: 扭曲片管 , 裂解炉辐射炉管 , 铸造工艺

Abstract:

Twisted tube has been widely used in radiation tubes of ethylene cracking furnace. By introducing several casting technologies for twisted tubes, this paper analyzes the non-destructive testing and mechanical properties of twisted tube for different casting technologies, so as to illustrate the advantages and disadvantages of different casting technologies.

Key words: twisted tube, radiation tubes of cracking furnace, casting technology

赵保兴, 郑明宇, 赵明明. 裂解炉用扭曲片管铸造工艺[J]. 乙烯工业, 2021, 33(3): 38-40.

Zhao Baoxing, Zheng Mingyu, Zhao Mingming. Casting Technology of Twisted Tube for Cracking Furnace[J]. Ethylene Industry, 2021, 33(3): 38-40.