Stainless steel tee is used for a pipe fittings pipe branch. For using seamless tube manufacturing tee is usually adopted by the process has two kinds of hydraulic bulging forming and hot pressing. Stainless steel tee the hydraulic bulging is through the metal materials of axial compensation bulge out branch pipe of a forming process. The process is to use special hydraulic press, with three links within the tube billet diameter equal injection liquid, through the two horizontal side of the hydraulic cylinder synchronization of the motion of tube billet, billet after squeezed smaller volume, smaller volume of liquid with the tube billet inside the tube billet and the pressure increases, when the stainless steel tee branch pipe bulge out to the pressure, the metal material in the liquid in the cylinder and the pipe pressure under the dual role of flow along the mold cavity and the branch pipe.

Application characteristics:

1, simple structure, small volume, light weight stainless steel tee;

2, small fluid resistance, the resistance coefficient and with the length of the section is equal;

3, compact and reliable, the widespread use of plastic ball valve sealing surface of materials, good sealing, also has been widely used in vacuum system;

4, easy to operate, open and close quickly, from open to close just rotate 90 °, is advantageous for the remote control;

5, convenient maintenance, simple structure of ball valve, sealing ring, which generally remove the replacement is convenient;

6, in the full open or full close, sphere and valve seat sealing surface and the dielectric isolation, medium through, does not cause the valve sealing surface erosion;

7, wide applicable scope, size from small to several millimeters, big to a few meters, from high vacuum to high pressure can be applied. Due to adopt stainless steel, stainless steel tee and beautiful, generous. It is widely used in ball valve, such as valve products, such as stainless steel three-way ball valve.