Yes, X658 rivetless chain benefits from a robust and simple construction with good strength to weight ratio making the chain type a good choice for use with overhead trolleys. 
Both Standard and X style are offered in alloy steel. The X series is bi- directional flexing both horizontally and vertically making it most suitable for overhead systems with vertical curves. 
X658 forged chain can be used as car wash chain. which also called X658 conveyor chain .