1. Welded Plate Butt-Joint Test Coupon
| Size | 200 × 200 × 8 mm |
|---|---|
| Joint Type | Plate butt welded joint |
These welded test coupons are NDT reference specimens, specially manufactured for non-destructive testing training, equipment calibration, procedure qualification, and inspector performance evaluation. They are widely used for ultrasonic testing (UT) and radiographic testing (RT) of welds.
| Size | 200 × 200 × 8 mm |
|---|---|
| Joint Type | Plate butt welded joint |
| Size | OD 160 × Length 200 × Wall Thickness 8 mm |
|---|---|
| Joint Type | Full-moon pipe butt welded joint |
| Size | 200 × 200 × 100 × 8 mm |
|---|---|
| Joint Type | Plate tee welded joint |