2012年1月27日 · ANSI is an ISO organization now. They pretty much washed their hands off of the US national standards. ASME has taken over the engineering stuff, such as Y series. …

2009年7月17日 · Following approval by the Standard Committee and ASME, approval as an American National Standard was given by ANSI on April 7, 1988, with the new designation …

2010年6月24日 · I'd suggest you get a copy of ASME B16.5 - ideally the 2009 edition, but something less than 20 years old will work. Read the standard - focus on the Foreword which …

2007年10月8日 · Hey guys, I'm trying to get a list of about 4-5 big changes that you would see between the old ansi y14.5m 1982 and the asme y14.5m 1994. I know it's probably dependent …

2009年11月12日 · It is well known that DIN standard flanges for a given pressure rating are dimensionally smaller than a similarly ANSI/ASME rated flange. Is there a chart out there that …

2003年4月12日 · ASME B16.5 is the correct current standard for pipe flanges. ANSI B16.5 is old nomenclature as many standards were labeled with the ANSI mother logo. ASTM A105 and …

2019年12月18日 · For a ball valve to be 608, it must also meet ASME B16.34. No relationship to pipeline ball valve requirements in API-6D. 608 has additional requirements for stem strength, …

2006年11月7日 · ASME B16.36 defines the taps, ports, jacking bolts etc. that are required for Orifice Flanges. B16.36 references B16.5 but is limited to the flange sizes that are suitable for …

2003年12月25日 · Jerri, ANSI 150 is a pressure rating. ASME B16.5, B16.10 and B16.34 are the respective specs. Compared to these JIS 10K are: OD - Larger with some exceptions RF - …

2004年11月15日 · I say stupid to kill myself before getting burnt from the flame throwing that's about to commence. ASME requires a safety factor of 3.5 for yield strength design vs. actual, …