Welding Underwater. It is similar to normal welding but is carried out underwater. When you do welding at elevated pressure under the water such welding is called underwater welding.
Underwater welding also called overpressure welding was invented in the early 1930s and is still used to maintain and repair fully or partially submerged ship structures. The welding rod must be coated in a waterproof material to prevent the powder flux coating of the rod from becoming wet. Underwater welding process inside and the problems involved in it can be understood with the help of the following facts.
The welder can easily earn 50K 80K a year but an underwater welder can earn twice as much in a year without having to work as much as a common welder.
And in the wet environment called underwater welding. Teknologi pengelasan basah bawah air Underwater Welding adalah pengelasan yang dilakukan di bawah air umumnya laut. And in the wet environment called underwater welding. Wet underwater welding is an approach that uses a shielded metal arc to handle the actual welding process itself most often leveraging a waterproof electrode though sometimes flux cored arc welding and friction welding approaches are taken advantage of.