Tee hot-pressing forming

　　Tee hot-pressing forming is heating the larger diameter of the tube pressing into smaller size tees., On the tensile branch open a hole; Tube heating, in the forming mould, and within the tube load stretching pipe punching mould; Under the action of pressure pipe by radial compression, the radial compression in the process of metal flow in the direction of branch pipe and branch pipe formed under tensile of progressive die. The whole process of the pipe is made by the radial compression and branch pipe drawing process and forming parts. Unlike hydraulic forming tee, hot-pressing tee branch pipe of metal is of the pipe by the radial motion compensation, so also known as the radial compensation technology.

　　Due to adopt heating after pressing tee（Higher quality Stainless Steel Tee）, material forming required equipment tonnage is reduced. Hot pressing tee with wider adaptability of material, is suitable for low carbon steel, alloy steel, stainless steel materials; Especially large diameter and wall thickness of tee, usually use this forming process.