A lack of proper servicing of seals can lead to deterioration which endanger the lives of the crew, vessel and cargo. One British manufacturer whose mission is to deliver the Safeship® to prevent El Faro type incidents occurring again is Coltraco Ultrasonics. They are committed to improving safety for people, assets and vessels at sea. They focus on benefitting the crew; designing innovative ultrasonic solutions which the crew will be happy to use by being easy to operate, quick, accurate and a better method to traditional techniques. Thus increasing the likelihood of tests being regularly conducted, in line with regulations and even going above and beyond for more frequent testing. By so doing, the crew will be creating a safer ship.
Ultrasonics is proven to be the quickest, easiest and most efficient method of testing watertight & weather-tight seals of hatch-covers, doors, multiple cable transits. The Portascanner® WATERTIGHT is the most accurate model of its kind – proven to 0.06mm (+/-0.02mm). This is designed primarily to enhance the ease and accuracy with which critical watertight, airtight or weather tight seals can be inspected for leak sites or areas of reduced compression in the seal. The ultrasound generator emits a modulated signal of a specific frequency of ultrasound (in most cases 40,000Hz). The receiver then picks up the signal and converts it into a result indicating watertight integrity. The easy to use PortascannerÒ WATERTIGHT allows crew member to check for failing seals.
Ultrasonic hatch cover tester is best for the following applications:
Bulk Carrier Hatches
The Portascanner® Watertight is used onboard bulk carriers for inspecting the Watertight or Weather-tight hatches for leak sites. The magnetic generator can be positioned just inside the hold, on the hatch combing, removing the need to climb down to position the generator at the bottom of the hold on the tank top.
It is used by the crew for regular maintenance to dramatically reduce the risk of cargo damage from water ingress, and by Marine surveyors for carrying out P&I, Classification Society or Insurance surveys.
Watertight Doors on offshore Oil & Gas Rigs, Naval and Marine Vessels are regularly inspected & maintained to ensure the integrity of the Bulkheads and watertight barriers are secure. If these areas are neglected, there can be drastic impacts on flood prevention in the event of a major incident, which is exactly what the Portascanner helps to avoid. Removing old fashioned and inaccurate chalk testing, the Portascanner Technology provides a very quick and accurate method to identify problem areas and fix the issues that exist within these seals.
Multiple Cable Transits (MCTs)
Cable Transit Seals provide a key element in maintaining the integrity of bulkheads and watertight seals onboard Naval, Offshore Oil & Gas and Marine assets. Portascanner being a multiple cable transit areas testing device is efficient in checking the condition of this main element. As one of the most neglected areas onboard, having the means to quickly identify the exact location and severity of issues in MCTs can dramatically assist Contractors and Fleet Operators to enhance the flood, fire & smoke protection that a correctly installed MCT seal provides.
For further information and inquiries, leave a message for Coltraco Customer Service.