ok i dont want this to sound nasty but you may be able to tank/dps instances
But when it comes to raids you either need to be a full tank or a full dps ( not meaning you need all 61 points in 1 tree either )

your talent tree is kind of all over the place you have most of your points in fury yet you chose to ignore the benaficial moves like improved exacute,improved whirlwind,sword specilisation ( a tank or off-tank needs his wepon to keep aggro... this halfs the chance of being disarmed )

my advice is if you like to tank then tank but i wouldnt even attempt any raid in that spec as you will probally be dissapointed with the outcome

improved execute is not all that great...