Dear Colleagues:
I have 9 years of experience designing Pressure vessels but at this moment I have Mental Lakes about values that I need to take in consideration if I use this german Code.
This code in its part B7 uses Z factors as Safety Factors , well, my ethernal doubt is : Must I use K(T)...
Dear Colleagues:
I'm a Mech Eng. who has 10 years experience in pressure vessels design,using ASME , ADmerk , CODAP Code but my strong labour was in ASME. Now, when I design using ADM Code, I get some troubles with Bolt K values using to determine allowable stress.
In this case, I've a ASTM...
Hello Coleagues:
I'm looking for heat input values or ranges to apply in descripts procees when we weld inox series 300 as inox 304L.
Could anybody inform me about it?
Best regards
Calidad
calidad@integasa.com
Dears Colleagues:
I have designed a flange in accordance with Admerkblatter Code (German Code) and I'm trying to use ASTM Bolts material (A-193 Gr B7) , Could any body explain me , which is the formula to determine K for Bolts in this Code. I'm using BJAC Software but the program don't...
Dear Collegues:
I'm working in a project to study which it would be the effects of use in a heat exchanger bundle, tubes in CuNi (90/10) and tube for tie rods (spacers ) in Titanium mat (Class I or II) taking in account that spacers are closer to tubes (distance aprox 1 pitch = 19 mm ). Could...
Dear Collegues:
Due problems with my bibliography, it is impossible to me to find an equivalent material in ASME Code, Anybody Knows this material?.
I've tried with Key of Steel and its equivalent reports "SA-333 Gr1", It is a C.S. pipe but no specifically a tube , I think that is...
Dear friends:
I'm a mech designer that have a problems to determine when the equipments must have a hubbed joint (BEM heat exchangers shell to tubesheet joint).
If my client uses 100% radiograph , it is mandatory to use them? or additionally the fluid must be lethal. Now, I'm using corner...
Due problems with our suppliers, I'm usign in a ASME Design Europeen (DIN Standards) and ASTM Materials. At this moment, I'm trying to use and analogue materials in ASTM for this Din Materials. (PED cathegory IV design)
I've checked in ASME section IId and Appendix 1 looks so usefull to find a...
