คำอธิบาย
Information
1. Material: PVC 2. Type: self-floating type 3. Filled foam: EPS 4. Overall height: 45cm 5. Freeboard: 15cm 6. Draft: 30cm 7. Top tension: SS. Cable 8. Bob-weight: H.D.G Chain 9. Length: 20mtrs/pc 10. Weight: 25kg/pc(20mtrs)