Here's a total newbie question for you.
For Bonney Forge Threadolets they state the outlet size as a size in inches. But there is no clue as to what thread type it is. I can only conclude that its somehow assumed that the reader already knows. My problem, I don't know and there are a lot of...
Hi All,
What type threads should I select for flange bolting (ASME B16.5)? I understand that for smaller size bolts (up to 1") UNC is the normal way to go. But what about the larger sizes? Do I stay with UNC or do I switch to constant pitch threads like 8UN or similar? Which is more common? Are...
What ASME standards specifies tubes?
For pipes there is B36.10 for carbon steel pipes and B36.19 for stainless steel pipes. Problem is that I can't find an similar standard for stainless steel tubes.
Also, how should I specify the tubes?
Pipes you specify by NPS + Schedule + material. How does...
I get confused.
When looking in manufacturers catalogues I find pipes/tubes having both WPxxx and TPxxx designations. On the other hand, I am also finding fittings with both designations. My understanding has so far been that TPxxx refers to tubes/pipes only and that WPxxx refers to the...
I have been searching high and low for an explanation on how the pressure Classes are defined.
In ASME B16.5 (and others) the flanges are divided into Class 150, 300, 600 etc. Could someone please explain to me where these numbers stem from?
I erroneously assumed they where nominal pressures in...
