Welding is used extensively used in fabrication as an alternative method for casting or forging and as a replacement for bolted and riveted joints. Material is saved in welding joints and hence the machine element will be light if welded joints are used instead of riveted joints. Leak proof joints can be easily obtained by welded joints. It is also repair medium. A weld joint is a permanent joint which is obtained by the fusion of the edges of the two parts to be joined together with or without the application of pressure and a fillet material. The heat required for the fusion of the material may be obtained by burning of gas or by an electric arc. compared riveted joints. In generally welded joints are classified Transverse filet weld and parallel fillet weld joints. In this project we have choose transverse fillet weld are design for tensile strength.