[1]王晨,孙志刚,任贵芝,等.螺旋缝埋弧焊钢管拍片检测中散射线的屏蔽[J].焊管,2009,32(4):54-56.[doi:1001-3938(2009)04-0054-03]
 WANG Chen,SUN Zhi-gang,REN Gui-zhi,et al.Scatter Shielding In Film Test of Spire Submerged Arc Weld Pipe[J].,2009,32(4):54-56.[doi:1001-3938(2009)04-0054-03]
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螺旋缝埋弧焊钢管拍片检测中散射线的屏蔽
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《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
32
期数:
2009年第4期
页码:
54-56
栏目:
经验交流
出版日期:
2009-04-28

文章信息/Info

Title:
Scatter Shielding In Film Test of Spire Submerged Arc Weld Pipe
文章编号:
1001-3938(2009)04-0054-03
作者:
王晨孙志刚任贵芝安晓军
(华油钢管有限公司,河北 青县 062658)
Author(s):
WANG ChenSUN Zhi-gangREN Gui-zhiAN Xiao-jun
(Huabei Oil Steel Pipe Co.,Ltd.,Qinxian 062658,Hebei,China)
关键词:
螺旋埋弧焊钢管X射线检测管端拍片散射线
Keywords:
SSAW pipeX-ray inspectionpipe end X-ray inspectionscattering line
分类号:
TG115.223
DOI:
1001-3938(2009)04-0054-03
文献标志码:
B
摘要:
简要介绍了螺旋埋弧焊钢管X射线检测通常采用的方法,分析了螺旋埋弧焊钢管拍片检测中的散射线来源及其对拍片质量的影响,给出了几种切实可行的散射线屏蔽方法。实际使用证明,多层增感屏对背散射、铅板补偿对前散射均有较好的屏蔽效果。
Abstract:
This article briefly introduced common methods adopted in SSAW pipe X-ray inspection, analyzed scattering line from the origin and its effect on X-ray quality.It offered several kind of feasible scattering lines screen methods.Practice proved that intensifying screen has good screen for back scattering,and leading reimbursement has good shield for front scattering.

参考文献/References:

[1]API SPEC 5L:43版,管线钢管规范[S].

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备注/Memo

备注/Memo:
作者简介:王晨(1969-),男,清华大学工程材料硕士研究生,高级工程师,持有中国无损检测协会UT、RT III级证书,ASNT UT、RT III级证书,主要从事焊接钢管的无损检测工作。
收稿日期:2008-06-25
更新日期/Last Update: