I've checked PT teeth, NPT teeth and G teeth. I'd like to know which standard teeth we use on our cylinders, fast couplings and other components. Thank you
Sub regional;Most of Asia are R, RC threadsMost of Europe and America are NPT thread
The G is 55 degree tooth angle straight thread, and the NPT is 60 degree tooth angle, vertebral canal thread. What brands and cylinders do you use? What specifications do you want to see?.
What you say is possible. It depends on the specific product. RC (PT) is the 55 degree tooth angle, the vertebral canal thread
