Web1 day ago · World Pipelines , Thursday, 13 April 2024 13:00. Advertisement. Xiris Automation, a leading provider of innovative camera-based solutions for quality control in … WebThe Pipeline Defect Assessment Manual follows the following format for each defect type and assessment method: 1. A definition of the type of defect. 2. A figure illustrating the …
Xiris unveils SeamMonitor system World Pipelines
WebApr 11, 2024 · Zhang et al.[31] introduced the formation mechanism and mechanical properties of the Al/steel weld by the metallic bump assisted resistance spot welding and found that the larger welding nugget with defect free, and the thinner IMCs layer of the welds could be obtained by this method. Generally, the liquid welding nugget was … WebThe following discontinuities are unique to the TIG welding process. These discontinuities occur in most metals welded by the process, including aluminum and stainless steels. … hoffmann jalousien
What Is a Girth Weld? - Welding Headquarters
WebGirth welds: Typical in pipelines, ... ERW welding processes include spot welds and long seam welds for amalgamation of faying surfaces. ... These are the most common weld defects. Weld Cracks. Weld cracks are the most critical welding defect. Hot cracks: Also known as hot shortness, hot fissuring, solidification cracking and liquation cracking ... WebApr 13, 2024 · Occasionally, the seam to torch tip alignment can move over time due to various tensions in the tube, causing it to twist as it is pulled through the weld head. As a result, the weld seam can rotate in and out of position with respect to the welding torch, which may result in defects and production losses. Web1.2.3 Socket and fillet welds may vary from convex to concave. The size of a fillet weld is determined as shown in fillet weld diagrams at the end of this attachment. Typical minimum fillet weld details for slip-on flanges and socket-welding components are also contained in fillet weld diagrams at the end of this attachment. hoffmann john md