... .Reasonable structure 4.Application:Td75,DTII,DTIIA,etc conveyor idler frames 1.Corrosion resistant 2.Revolves smooth3.Reasonable structure ... company is a specialized in making belt conveyors and accessories for many years. We have advanced production equipment, excellent ... need, please tell us. Further, our range of Conveyor Idler/pulley has following features: Technical data :· Tube(pipe) material ...