The material is 304 stainless steel 1/4 "NPT" threaded joint. How much MPa pressure can be received?
As the master of the world pipe joint wellock, stainless steel NPT thread pressure they can do 200-760BAR, and different pressure according to different sizes
The material is 304 stainless steel 1/4 "NPT" threaded joint. How much MPa pressure can be received?Answer: test pressure 2.5MPa; work pressure is less than or equal to 1.5MPa.
I've seen a lot of discussion about the NPT thread's stress levels, and none of them are accurate.He who knows knows not to answer. It took time to find relevant global requirements. For your reference
The twenty-first page specifies the level of thread and material corresponding to the pressure application. Stainless steel thread used in the steam is 7 kg pressure (bar), the water temperature is above 105 degrees celsius. Other restrictions, standards.
