1.Chain / Conveyor Chain / Drag Chain For Bucket Elevator & Chain Conveyor. 2.All kinds of type can be supplied. Chain / Conveyor Chain / Drag Chain For Chain Conveyor, FU150, FU200, FU270, FU350, FU410, FU500, FU600...For Bucket Elevator, NSE100, NSE200, NSE300, NSE400, NSE500, NSE600, NSE700, NSE800, NSE1000...Order Information:1) Pitch= ? mm to be provided;2) Drawing to be supplied;3) ...