... -400--1600 material:stainless steel Passing type roller conveyorThis conveyor is suitable for various kinds of package,box,pallet' ... impact load...Simple strcture and strong reliable ,easy to maintenance.It is widely used for wooden furniture,food processing,,package ... applicance,medicine processing,sports industry and shoes,hats industry...Roller conveyor Dia:20-89cm Shaft Dia:6--20cmTube thickness:2. ...