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What Are the Benefits of Using a CCTV Drain Inspection System?

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Closed circuit television, or CCTV, drain inspection is a state of the art method of inspecting pipes and drains without having to dig them up. The technology presents a high quality image that can be recorded in a similar way to domestic video devices. This can be used to identify faults within a drain, or the build up of sludge, dirt or debris that requires cleaning out. The oil and gas industry are heavy users of this technology for cleaning pipework and drains..

Traditionally, the work of assessing the condition of the interior of pipes and drains, has never been easy. Locating the actual point of a blockage within a pipe or drain has also been a difficult task in the past. Today, the latest CCTV drain inspection technology systems available make it possible to see every nook and cranny within a pipe or drain, including all locations of dirt and debris build up and blockage.

Having this degree of high quality technology at your finger tips allows for decisions to be made on the best information possible; the direct evidence, if you like, rather than a best guess at what should be done. It also allows cleaning to take place only where it is needed, rather than just cleaning the whole system in the hope that the bad bits will get cleaned out too. This makes it a more cost effective tool that saves time for a company as well as money.

CCTV drain inspection camera systems can come with light heads to illuminate the way, tractor units to drive the cameras, control units to guide the system along and pan and tilt camera heads to enable the system to look in every direction. There are also other specialist kinds of accessories available for any unusual circumstances that may be encountered.

The bore size of the drain or pipe need not be a barrier to using CCTV drain inspection equipment either. Very small compact borescope systems can be used to travel down pipes as narrow as 25 millimetres or one inch in diameter.

These small borescopes do not have the sophisticated pan and tilt heads and some of the other bells and whistles due to size restrictions, but they provide a very essential service nevertheless. Larger CCTV drain inspection units with greater overall versatility can easily navigate through drains 600 millimetres or two feet in diameter.

The mini explosion proof borescope camera systems may lack the useful items such as pan and tilt heads, but they are an excellent tool for inspecting narrow pipework configurations both onshore and offshore, especially in potentially hazardous situation such as in petrochemical plants.

Any industry that uses a complex drainage system of pipework has need for camera inspection technology. Regularly scheduled inspections can prevent unnecessary damage or problems happening through being forewarned of their existence. The downtime forced on a company through the sudden breakdown of a pipe or drain system can be very costly.

Drain inspection using closed circuit camera systems are designed for every possible need. They range from the very small and simple to the larger and very sophisticated models. Practically every eventuality is covered to provide the client with accurate condition reports that can save money and time.

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