Category: Rivet welding
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Understanding Welding Procedure Qualification: From pWPS to WPQR – What Exactly Is Being “Qualified”?
案例：某造船厂在试件焊接后发现UT检测有线性缺陷，经分析为焊接速度过快导致未熔合，调整速度后重新焊接并通过评定…
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Understanding Welding Procedure Qualification: From pWPS to WPQR – What Exactly Is Being “Qualified”?
案例：某造船厂在试件焊接后发现UT检测有线性缺陷，经分析为焊接速度过快导致未熔合，调整速度后重新焊接并通过评定…
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A Quick-Installation Device for Bridge Crane Sliding Contact Lines, and the Installation Method and Procedure Therefor
1.本发明涉及起重设备安装领域，具体涉及一种桥式起重机滑触线快速安装装置及安装方法。背景技术：2.桥式起重机是…
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Deformation occurs during the welding of hull steel plates – do you know how to control and correct it?
船体钢板焊接发生变形，你知道如何控制矫正吗船体钢板焊接发生变形，你知道如何控制矫正吗摘要：船体钢板在焊接过程中…
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Strategies for Controlling the Construction Costs of Steel-Frame Industrial Buildings
在项目完成后，企业应提供完善的售后服务，定期对厂房进行检查和维护，以延长其使用寿命，减少因结构问题产生的修缮费…
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How can welding distortion be controlled during the fabrication of non-standard sheet metal parts?
非标钣金加工是一种根据客户特定需求和设计要求,对钣金材料进行非标准规格和形状的加工制造过程。那么,下面小编教…
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