Non-destructive testing of steel tubes. Automated ultrasonic testing of the weld seam of welded steel tubes for the detection of longitudinal and/or transverse imperfections— 18 стр.
Non-destructive testing of steel tubes -- Part 6: Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections— 22 стр.
Non-destructive testing of steel tubes -- Part 7: Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections— 24 стр.
Non-destructive testing of steel tubes. Automatic ultrasonic testing of the weld seam of electric welded steel tubes for the detection of longitudinal imperfections— 14 стр.
Non-destructive testing of steel tubes. Automatic ultrasonic testing of the weld seam of submerged arc welded steel tubes for the detection of longitudinal and/or transverse imperfections— 14 стр.
Non-destructive testing of steel tubes. Automatic ultrasonic testing of the weld seam of electric welded steel tubes for the detection of longitudinal imperfections— 14 стр.
Non-destructive testing of steel tubes. Automatic ultrasonic testing of the weld seam of submerged arc welded steel tubes for the detection of longitudinal and/or transverse imperfections— 14 стр.