As above, you get braided hose that is teflon lined, and braided hose that ISN'T teflon lined, they both look the same on the outside, but the teflon lined hose is more expensive.
As for the bends, you shouldn't need to bend it much, if your talking about where it would connect to the pump and fuel rail then you need to use 90 degree fittings to do it properly.