The motorbike tank is a container part that is made by welding upper cover and lower cover.It has complicated surface and high drawing ratio, so it is suitable for sheet metal hydroforming in pairs.

• 它在具有单件液压成形优点的同时，提高了成形效率，减少了成形设备，使得加工成本更低，特别适合于诸如摩托车油箱一类由上、下壳体构成的箱体型零件的成形。