Which method is commonly used to join stainless steel piping?

Welding is the preferred method for joining stainless steel piping due to its ability to create strong, permanent joints that maintain the integrity of the piping system. This method provides excellent strength and durability, essential for applications where the piping will be subjected to high pressures or temperatures.

Welding stainless steel also helps to preserve its corrosion resistance properties, making it ideal for use in various industries such as chemical processing, food manufacturing, and plumbing where hygienic conditions are critical. The process typically involves techniques like TIG (Tungsten Inert Gas) and MIG (Metal Inert Gas) welding, which are especially suited to stainless steel materials.

Other methods, while applicable in certain scenarios, may not achieve the same level of strength or integrity required for all stainless steel piping applications.