H型钢结构焊缝超声波探伤

Ultrasonic Inspection of H Type Steel Structure Weld

为保证钢结构的质量与安全,在不影响焊缝质量的前提下,对焊缝进行准确而快速的扫查,采用K2.5或K3的探头直射波法单面单侧探伤,根据焊缝坡口形式和缺陷波在焊缝中的位置,对缺陷波型进行分析定性,可有效地检出焊缝内部缺陷,从而达到对H型钢结构焊缝准确快速检测的目的。

In order to ensure the quality and safety of steel structure, in the premise of not affecting the weld quality, fast and accurately to the weld scan, K2.5 or K3 probe is applied to perform single-sided unilateral testing with direct wave method, perform wave mode analysis and qualitative as per groove type of welds and defect wave position in welds, and internal defect of welds can be detected effectively, thus achieving accurate and quick detection to welds of H steel structure.