hey yall today i was in ensembles and i had my hor on its bell in frount of me well somehow it got knock over and i think i may have bent the valve casing or the vavle i know i can buy a new vavle but can i have the casing bent back

don`t by a new valve that`s too expensive. take it to an instrument repair shop and they should be able to fix it relatively easily. also you might want to buy a five leg trumpet stand... approxiamately 25$