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  1. monk75

    Can ASME B16.5 flanges be considere

    I appreciate the responses. My main concern was with weld sizes.
  2. monk75

    Appendix 2 and B16.5 Flanges

    Thanks to all for your comments
  3. monk75

    Appendix 2 and B16.5 Flanges

    Thank you for clarifying
  4. monk75

    Appendix 2 and B16.5 Flanges

    I'm fairly new to this site as far as asking questions and have tried to search this. Maybe I'm not asking the correct question?
  5. monk75

    Appendix 2 and B16.5 Flanges

    Thanks for the quick response. Maybe you might be able to help further. Why does UW-21(d)state "When ASME B16.5 slip-on flanges are shown to meet all of the requirements provided in Appendix 2, weld sizes from Appendix 2 can be used? What requirements is UW-21(d) referring to? Seems to be...
  6. monk75

    Appendix 2 and B16.5 Flanges

    Can standard 150# ASME B16.5 flanges be considered as complying to Appendix 2 flanges?
  7. monk75

    Can ASME B16.5 flanges be considere

    Can ASME B16.5 flanges be considered as complying to Appendix 2 flanges?
  8. monk75

    ASME Sec. IX Diameter limits

    I have qualified my welders using 6" Sch 80 pipe in the 6G position. We manufacture pressure vessels as low as 10" diameter that have nozzles down to 1/4" diameter, Category D joint. We insert the nozzles through the vessel wall, but flush with the ID. We utilize a full penetration single...
  9. monk75

    PED vessel mfgr

    Fawkes, Thanks for the post. I guess I didn't make my inquiry explicit enough. I'm actually looking for a list of manufacturers located in Europe that make pressure vessels to PED. I've looked everywhere I can think of and still can't find a list of manufacturers located in Europe. I can't...
  10. monk75

    Looking for PED vessel mfgrs

    I'd like to thank everyone who has responded to this post. I asked the same question on the CEN/ECN site and haven't gotten one reply. Thanks again, monk75
  11. monk75

    Looking for PED vessel mfgrs

    We are an ASME Code shop looking for a list of possible suppliers of PED vessels. We would prefer a list of European mfgrs as this would dramatically reduce shipping charges. Doesn't seem like the EU wants any competition from US as everything is so expensive. Any help would be greatly...
  12. monk75

    PED vessel mfgr

    Is there a list somewhere of European PED vessel manufacturers? Any help would be appreciated.
  13. monk75

    Mating surfaces of flanges

    Try ASME/ANSI B16.5 Table 3 titled Permissable Imperfections in Flange Facing Finish for B16.5 flanges. MSS SP-6 for B16.1 for cast iron flanges
  14. monk75

    Elliptical handholes & manways for PED vessels

    Thanks to tothepoint & olgacas for their help. Lenape Forge doesn't seem to be interested in providing PED parts, but the European company supplied by olgacas was of great help. Thanks again, monk75
  15. monk75

    SA53B ERW Pipe

    I am sending a part made of SA53B ERW pipe to Europe for a PED vessel. This part will be non-pressure bearing. Will this be accepted for a PED vessel? Would it make a difference if the pipe is SA106B Smls? Size of pipe is 3" Sch 40. I can supply MTRs. Please help!!! Thanks. monk75
  16. monk75

    Elliptical handholes & manways for PED vessels

    We are in the process of having vessels built to PED by a certified PED fabrication plant in Europe. Our standard design incorporates elliptical handhole or manway assemblies as inspection openings or fill ports. We have not been able to locate a manufacturer who can supply these components...
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