R20-D / R20-S
R20-D / R20-S is a small pipe diameter professional scanner for narrow access pipe weld inspection. The scanner can be configured with chain modules and different cross bars according to pipe diameter and required probe spacing.
- Pipe range0.84 inch to 4.5 inch diameter pipe, D21.3-D114 mm.
- Basic dimensionsA 54 mm (2.1 in), B 110 mm (4.3 in), C 11 mm (0.43 in), D 140-222 mm (5.5-8.7 in) depending on cross bar selection.
- Cross bars37 mm, 69 mm, 94 mm and 119 mm cross bars.
- Scanner width139.6 mm (5.5 in), 164.6 mm (6.5 in), 189.6 mm (7.5 in), 214.6 mm (8.5 in).
- Probe width24.4 mm (0.9 in), 49.4 mm (1.9 in), 74.4 mm (2.9 in), 99.4 mm (3.9 in).
- R20-D package10 long chain modules, 8 medium chain modules, 2 short chain modules, 12 roller chain modules, 2 long lock blocks, 2 short lock blocks, Torx screwdriver, hexagon screwdriver, cross screwdriver, draw hook, plus 69 mm / 94 mm / 119 mm cross bars.
- R20-S package5 long chain modules, 4 medium chain modules, 1 short chain module, 6 roller chain modules, 1 long lock block, 1 short lock block, Torx screwdriver, hexagon screwdriver, cross screwdriver and draw hook.

