Yes
Gauntlets are known as armored gloves
If dropped or lost due to death, these gauntlets may be re-obtained free of charge from Dimintheis in south-east Varrock and will have the same enchantment on them.
Gauntness, Gauntlets
At cooking level 86, or level 81 with cooking gauntlets.
Yes
no dragon gauntlets cannot be repaired by bob you must recharge it at fists of guthix by tokens.
No you will need to get them recharged at the Fist of Guthix.
You mean gauntlets?
According to the guide at runescape.wikia, they don't normally wear out at all - however, if you die wearing them, they will be worn out. They can be recharged with Fist Of Guthix tokens.
I don't know what the best armor is. The most expensive would be a full third age set. My favorite is a full dragon with dragon full helm, dragon boots, worn-out dragon gauntlets, oynox ring and neacklace or on of the full barrows sets. I really don't think there is a "best".
No, it can only be obtain by Fist of Guthix.
they degrade and have lower defence because of battles and they can be recharged at the fist of guthix just in the wilderness with 50 tokens
Yes, though they are about half of their fully charged counterparts.
The gauntlet are just like gloves only more expensive but they give more defense bonus Warning Only buy gauntlets if you have enough money
They Protect you hand, the only better gloves are rune, dragon, and Barrows
they get discharged ONLY on death.