An angle weld strength tester is a device used to measure the strength and durability of welded joints in metal structures. It is commonly used in industries such as construction, manufacturing, and engineering to ensure that welded joints meet the required strength standards and specifications.Angle weld strength testers are used to test a wide range of welded joints, including butt joints, lap joints, and T-joints. They are typically designed to be easy to use and operate, with clear instructions and safety features to prevent accidents and injuries.