[1]陈 昌,裴银柱,黄克坚,等.COE新型制管工艺应用研究[J].焊管,2016,39(5):37-43.[doi:10.19291/j.cnki.1001-3938.2016.05.007]
 CHEN Chang,PEI Yinzhu,HUANG Kejian,et al.Application Research of New Type COE Pipe Manufacturing Technology[J].,2016,39(5):37-43.[doi:10.19291/j.cnki.1001-3938.2016.05.007]
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COE新型制管工艺应用研究
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《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
39
期数:
2016年第5期
页码:
37-43
栏目:
工艺与设备
出版日期:
2016-05-28

文章信息/Info

Title:
Application Research of New Type COE Pipe Manufacturing Technology
文章编号:
10.19291/j.cnki.1001-3938.2016.05.007
作者:
陈 昌1裴银柱2黄克坚1张坤鹏2王良塑1
1. 番禺珠江钢管有限公司, 广州 510000;
2. 番禺珠江钢管(连云港)有限公司, 江苏 连云港 222000
Author(s):
CHEN Chang1 PEI Yinzhu2 HUANG Kejian1 ZHANG Kunpeng2 WANG Liangsu1
1. Panyu ChuKong Steel Pipe Co.,Ltd., Guangzhou 510000, China;
2. Panyu ChuKong Steel Pipe(Lianyungang) Co.,Ltd., Lianyungang 222000, Jiangsu, China
关键词:
COE高频预焊水压扩径小直径埋弧焊管
Keywords:
COE high frequency prewelding hydraulic expanding small diameter submerged arc welded pipe
分类号:
TE973
DOI:
10.19291/j.cnki.1001-3938.2016.05.007
文献标志码:
B
摘要:
为了解决小直径直缝埋弧焊管质量不稳定、效率低等生产技术难题,综合考察了UOE、JCOE、HFW焊管制造工艺。在对钢管成型技术、预焊技术和扩径技术进行分析的基础上,开发出COE直缝埋弧焊管制造工艺。应用实践表明:采用COE制管工艺极大地提高了小直径埋弧焊管的生产效率,降低了生产成本,并且焊管管体成型好,产品质量稳定,在小直径埋弧焊管制造方面具有良好的推广前景。
Abstract:
In order to solve the technical difficulties of small diameter submerged arc welded pipe,such as unstable quality,low efficiency etc., the manufacturing process of UOE, JCOE and HFW welded pipe were investigated comprehensively. A new kind of COE longitudinal submerged arc welded pipe manufacturing technology was developed on the basis of analyzing the steel pipe forming technology, prewelding technology and expanding technology. Actual application showed that COE technology greatly enhanced the production efficiency of small diameter submerged arc welded pipe, reduced production cost, and steel pipe forming was good,the product quality was stable, it was with good promotion prospect in the small diameter of submerged arc welding pipe manufacture.

参考文献/References:

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相似文献/References:

[1]顾亚光.高频预焊缺陷对埋弧焊接质量的影响及控制[J].焊管,2018,41(9):34.[doi:10.19291/j.cnki.1001-3938.2018.09.007]
 GU Yaguang.Influence of High Frequency Pre-welding Defects on Submerged Arc Welding Quality and its Control[J].,2018,41(5):34.[doi:10.19291/j.cnki.1001-3938.2018.09.007]

备注/Memo

备注/Memo:
收稿日期: 2016-03-01
作者简介: 陈   昌(1946—), 男, 广东番禺人,高级经济师, 中国钢结构协会钢管分会副理事长,长期从事钢管生产经营和管理工作。
更新日期/Last Update: