Profile: Integral Engineering manufactures engineering products. Our products include engineering equipments, industrial flanges, aluminum welding machines, bending die, HPDE jack, HPDE plainer, HPDE weld jack, internal pipes, intake head fab and bending die. Draft tubes are extensively used for testing of model hydro turbine. We provide SS expansion joints that includes axial expansion joint, twin expansion joint, hinged expansion joint and gimbal expansion joint.