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Why do scuba divers wear heavy metallic suits?

Updated: 8/21/2019
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6y ago

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Scuba divers do not wear heavy metal suits. Perhaps you are referring to the bulky looking Mark 5 dive gear with the large helmet and the breast plate that weighs 64 pounds. Suit weighs 25 lbs. Each shoe weighs 25 lbs. Oh, the weight belt the diver wears is 60 to 80 lbs. All this weight is needed to get the diver to sink from all the air inside the helmet.

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6y ago
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8y ago

The heavy suits are pressure suits to protect them from deep water pressure. The further down you go underwater, the more weight is on top of you, and when you go really deep, it can actually harm your organs from pressure, so they wear suits. The weight needed to stay underwater is worn on a belt around the diver's waist, so the suit isn't to keep them underwater.

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8y ago

Scuba divers do not wear heavy metal suits. Scuba divers are self contained and typically wear suits of rubber and have weight belts to counteract their buoyancy. The divers that wear metal suits are typically working at more shallow depths for longer periods of time, they are connected to the surface by hoses to provide air.

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Q: Why do scuba divers wear heavy metallic suits?
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How do scuba divers protect themselves from the damaging effects of pressure?

Equalising, to stop bleeding out of the ears. Whole scuba suits to ease mobility.


How heavy is scuba gear?

Scuba means self contained breathing apparatus and it was actually a bit lighter in the past than today because divers tended not to wear dry suits and had lower pressure air tanks.I think you are referring to standard dress, heavy dress or hard hat diving suits. These had big brass helmets and heavy weighted boots. The helmet displaced many litres of water and the suit contained air too, As a result the helmet was heavy as were the boots and divers often put additional chest weights on. The all up weight of the suit, boots and helmet was well over 80kg. People who used these suits stood on the floor to work, so even more weight would sometimes be used to help with some tasks. Standard dress as it is known is not used very much in the West and are generally only kept by collectors but is still used in Asia for commercial diving work.80 kgs or about 170 lbs


How do you do deep diving in the ocean?

Deep diving in the ocean is done very carefully in special suits and helmets. Pressure under the ocean is significant and can be immense by the time you are down a few hundred feet. Scuba diving is sometimes used commercially, but only to depths of about 120 feet. - Many large dockyards and navies employ 'clearance divers ' to repair items on the bottom of ships and work on the dockyard floor. These divers wear heavy canvas suits and large hard helmets, fed air by lines from the surface. They can work down to 300 feet deep or so. Research and oilfield divers can wear special hard suits that allow them to go down almost 1,000 ft. These divers often wear "Newt suits" made by the Canadian company Nuytco Research in Vancouver.


How will astronauts get oxygen?

Their suits-similar to divers.


What kind of cloths does divers wear?

Diver Suits


Who invented scuba diving suits?

Luke Davis


Who uses a scuba-suit?

A "scuba suit" typically refers to a type of exposure suit worn by scuba divers. There are two main types of scuba suits: wetsuits and drysuits. These suits serve different purposes and are used in specific diving conditions: Wetsuits: Usage: Wetsuits are commonly used by scuba divers, snorkelers, surfers, and other water sports enthusiasts. Purpose: Wetsuits are designed to provide thermal insulation in cold water. The suit traps a thin layer of water between the neoprene material and the skin. The body heat warms this water, creating a thermal barrier that helps to keep the diver or water sports enthusiast warm. Diving Conditions: Wetsuits are suitable for diving in relatively warmer waters, typically ranging from around 10 to 25 degrees Celsius (50 to 77 degrees Fahrenheit). Drysuits: Usage: Drysuits are primarily used by scuba divers, particularly in colder water conditions. Purpose: Unlike wetsuits, drysuits are designed to keep the diver dry by preventing water from entering the suit. They are sealed at the wrists and neck, and divers wear insulating undergarments beneath the drysuit to stay warm. Drysuits are more effective in colder water conditions where prolonged exposure to cold water could lead to hypothermia. Diving Conditions: Drysuits are commonly used in colder waters, often below 10 degrees Celsius (50 degrees Fahrenheit). In summary, scuba divers use scuba suits (either wetsuits or drysuits) to provide thermal protection and insulation during underwater activities. The choice between a wetsuit and a drysuit depends on the water temperature and the specific needs of the diver. Additionally, other water enthusiasts, such as surfers and snorkelers, may also use wetsuits for thermal protection in different water conditions.


Why deep sea divers wear diving suits?

Deep sea divers wear diving suits in order to prevent their body by the harmful effects of maximum pressure at greater depth in seas and ocean.


How much did the early scuba diving suits weight?

45 lbs or pounds


Where are the air pockets in scuba suits?

over ur dick sou can have 3 way


How is buoyancy used by scuba divers?

SCUBA divers control their buoyancy to keep off the sea floor or from floating up to the surface, to avoid obstacles both above and below them, and to have a more relaxing dive with minimal physical effort. As a diver changes depth, they need to either add or release air from their buoyancy compensator (BC or BCD) to maintain neutral buoyancy. A diver in control of their buoyancy can move through the water with minimal fin input and breath control making the dive a lot more enjoyable (not to mention longer due to not using a lot of air inefficiently to maintain buoyancy control). Buoyancy is not really used by scuba divers, but it does act against them. Since the human body and the gear during scuba diving is held up by the water, especially at farther down depths of the ocean, where the water is more dense because of the weight of the water and the air holding it down. Because of the buoyancy, the divers have to wear weights to offset this buoyancy. Since in scuba diving you use wetsuits, and since these suits have nitrogen bubbles to assist insulation, this makes you float even more. And since your cells contain lipids and other materiels that are lighter than the water, this makes you float even more. This means that scuba divers must use weights to offset the buoyancy.


The deep sea divers kept warm by wearing suits that water could not penetrate.?

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