等径三通的工艺流程： 不锈钢管→落料→胀形→冲孔成形→平头→焊接口（或

Tee process of: <br>stainless steel tube blanking → → → bulging punching → forming → blunt welding port (or interface) solid solution treatment → grinding → → washed welded marks naked → → → surface pressure detector detecting → sticking labels and certification → packaging and storage. Such work processes in accordance with the use and processing, and ensure the quality of the work material properties, processing methods according to certain process, and ensure the smooth progress of the work used.

The process of the iso-path three-way:<br> Stainless steel tubes, drop-downs, bloatings, punching, flat-head, welding ports (or interfaces) , solid melting treatment, white-washed- grinding welding marks, fine light, air pressure detection, surface detection, labeling and certification, packaging into the warehouse. In accordance with this workflow for use and processing, to ensure the quality and performance of processing materials, in accordance with certain process methods, to ensure the smooth progress and use of the work.

Process flow of equal diameter tee:<br>Stainless steel pipe → blanking → bulging → punching forming → flat head → welding joint (or interface) → solid fusion treatment → white washing → grinding weld mark → polishing → air pressure testing → surface testing → pasting trademark and certificate of conformity → packaging and warehousing. Use and process according to this work flow, ensure the quality and performance of the processed materials, process according to certain process methods, and ensure the smooth operation and use of the work.