Differentiating between SA 106B and API 5L X-42 - Eng-Tips
2009年3月13日 · A/SA-106B is fully killed, whereas A-53 and the API pipe may or may not be. You should not consider X-42 as a "high strength" steel; however the increased Mn max does …
ASME SA material in B31.3 piping 1 - Eng-Tips
2010年1月8日 · And someone decided that it is better to use SA-106B material on B31.3 piping. I have the following questions: 1. What stress values are we going to use for calculations and …
SA-53 - Boiler and Pressure Vessel engineering - Eng-Tips
2006年1月10日 · The use of SA-53 pipe over SA 106 pipe is based on engineering judgment related to specific service applications. As the Specification states, SA 106 pipe is for use at …
SA-106-B Normalized - Metal and Metallurgy engineering
2008年1月14日 · SA-106 Grade B pipe material is permitted for use down to -20 deg F by ASME B&PV Code without having to conduct impact tests for material thickness 3/8" or less. This …
Hardness valve for SA 106, SA 335 P11, SA 335 P22 - Eng-Tips
2015年4月4日 · As metengr stated, B31.3 provides info regarding maximum permitted hardness values. From experience, SA-106B HAZ are generally less than 180 BHN; P11 between about …
Chemical Composition of SA-106 Grade B 2 - Eng-Tips
2011年6月22日 · We sent the pipe SA-106B for chemical analysis. Report shows no chrome, copper, moly, nickel and vandium altogether that means these elements are not present …
Joint Efficiency Seamless Head to Seamless Shell 2 - Eng-Tips
2013年6月25日 · My shell is SA-106B Seamless carbon steel 8" sch 40. My head is SA-234 WPB 2:1 ellipsoidal Seamless carbon steel 8" sch 40. I have not performed any radiography the …
SA-325 P-NUMBER? - Boiler and Pressure Vessel engineering
2019年11月15日 · Dear All, We have a drawing and request use SA-325 welded on SA-106B MAIN PIPE as fixed bolt. but I can not find out the P-number for SA-325.
Gas Bottle - Boiler and Pressure Vessel engineering - Eng-Tips
2016年9月7日 · I am designing a gas bottle for welding that will be handling propane, oxygen, argon / CO2. I need to design the bottle to ASME VIII, Div 1. My questions are: 1.) Does the …
Welding SA 106B Pipe with E8018B2? - Eng-Tips
2008年11月19日 · Welding SA 106B Pipe with E8018B2? Thread starter Terrywis; Start date Jun 17, 2009; Status