HOME ABOUT US PRODUCTS FIBER TECHNOLOGY UPDATES CONTACT HOME|PRODUCTS|FPSO|SPRING BUOYS Spring Buoys The OTS Spring buoys are tailor made for offshore solutions and comes in different buoyancy, sizes and depth rates. High strength ropes fitted with appropiate hardwares are used as fastening straps. OTS SPRING BUOY NO. 4 OTS SPRING BUOY NO. 2 OTS SPRING BUOY NO. 1 Specification Depth Capacity: 250 mW Diameter: Ø350 mm Length: 900 mm Weight: 31 kg Volume: 75 Litre Buoyancy: 46 kgf Core Material: Synthetic foam The buoy is marked with serial number for QA tracking and identification. Outer shell: Rotational moulded polyethylene, a material that is tough, non-toxic, impact-resistant and neutrally buoyant. Widely used with a long track record for subsea applications. Fastening ropes: Dextron®12 Plus, a 12-strand braided rope with maximum strength-to-weight ratio and size-for-size has the same strength as steel. Dextron®12 Plus is made with Dyneema® SK78 and is an excellent wire rope replacement with extremely low stretch, superior flex fatigue and wear resistance. PRODUCTS + Aquaculture + Fishery - FPSO Nylon Hawsers Pull in Ropes Hose handling Arrangements Light Buoys Spring Buoys + LNG & Tanker + Seismic + Subsea + Supply + Tug + Lifting Manuals Ropes OTS Protective Jacket UPDATES Redningsselskapet first to use Bio-based fiber rope from OTS Offshore & Trawl Supply AS recently de... 21.05.2021 Ropes from OTS in the rescue operation of cargo ship in distress. Offshore and Trawl Supply at Valderøy by... 16.04.2021 Strong connections for a better environment Offshore & Trawl Supply is proud to anno... 08.02.2021 OTS - OFFSHORE AND TRAWL SUPPLY the Norwegian rope manufacturer FOLLOW US OTS on Facebook Meet up on LinkedIn See our pictures on Instagram CONTACT sales@otsas.no Ytterlandshamna 11 +47 70 18 94 94 Copyright Offshore & Trawl Supply AS Publisert med Visto CMS | Nettverk levert av Transdata AS