Search results with tag "Weld inspection"
A GUIDE FOR ULTRASONIC TESTING AND EVALUATION OF …
www.shipstructure.orginspection could provide additional information. TEST METHOD General - The procedures given apply to the contact ultrasonic inspection of butt welds. Weld inspection is accomplished by introducing shear waves into a Plate at a selected angle and manipulating the transducer so as to scan the entire weld$ Fig. A-l. \,/’--FIG. A-1.
Guide to Weld Inspection for Structural Steelwork
www.steelconstruction.infonecessitate repair of the weld or adjustment of the welding process parameters or both. This occurs when the imperfections exceed the acceptance criteria specified in the standard. BS EN ISO 6520-1 provides the following definitions: • Imperfection: any deviation from the ideal weld. • Defect: an unacceptable imperfection.
Welding Conditions for KYNAR PVDF
www.sangir.inWeld Inspection Appearance Guidelines Poor appearance (unacceptable) of welds (a) Non-uniform width of weld bead, height of bead or penetration of weld.