Type IV, Orange Life Ring Buoy, Throwable Device
Type IV, Orange Life Ring Buoy, Throwable Device
| Materials: | Filling is two part expandable polyurethane foam, Outer hard shell is low density polyethylene. |
| Color: | International Orange |
| Min buoyancy: | 32 pounds |
| Outer diameter: | 29.5 +/- 1.50” |
| Inner diameter: | 18.00 +/- 00.9” |
| Width: | 5.81 +/- 0.30” |
| Depth: | 4.19 +/-0.21” |
| Wall thickness: | Trung bình 0.154” (tối thiểu 0.12”) |
| Filling hole dimension: | 1.0 +/- 0.10” |
| Rope holes: | 4 vertical holds through RB’s depth, diameter 0.75 +/-0.12” |
| Reflective tape: | 4 step down relief of approx. 0.07” in depth |
