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Recent content by vonz33

  1. vonz33

    Shear locking on threaded bolt

    Hi there, I have a diesel injector to withdraw from a head cylinder. The thread at the top of the injector was threaded due to an incorrect technique and it's now in the way, it must go. I withdrew the other 3 injectors without any issues after this incident, however, now the female adaptor...
  2. vonz33

    Prototyping with fluids containing potassium hydroxyde

    Hi there, In the frame of this elctrochemical test module part or our own R&D of a gas system, including within sub parts of the system, a mix of gaseous fuel (hydrogen) and water based electrolyte with a high concentration of KOH (potassium hydroxyde), and even after a few years using rated...
  3. vonz33

    Electrolysis test cell for R&D electrical fault troubleshooting

    I know all that thank you. If you take a look at the 3D model you will see that the metal end caps are totally isolated. No download of any kind is necessary to see materials hosted on google. Let me know if you do not have Autodesk Inventor in this case I can output an exploded view of the...
  4. vonz33

    Electrolysis test cell for R&D electrical fault troubleshooting

    Hi there, Trying to finish a job on delivering this electrolytic stack to a local university and having electrical issues. It's probably pretty simple stuff but I have no electrical engineer around at the moment and trying to troubleshoot the fact that the cell stack is charging the...
  5. vonz33

    Electrolyser test cell for R&D fault troubleshooting

    Hi there, Trying to finish a job on delivering this electrolytic stack to a local university and having electrical issues. It's probably pretty simple stuff but I have no electrical engineer around at the moment and trying to troubleshoot the fact that the cell stack is charging the...
  6. vonz33

    3-4 MW Large Scale Electrolyzer ( H2 Production)

    What brand is this electrolyser? Hydrogenics, or else?
  7. vonz33

    AS2129 Flange table D and E .ipt files Inventor

    these are ASME, we are after AS2129 ipt or sat or any library that i can use in 3d modeling cheers!
  8. vonz33

    Find the flaw on this design

    Thanks for this precision. So let's say we have: - Table D rated at 100psi - Table E rated at 200psi - Table F rated at 300psi Working pressure of unit is 150psi, therefore I will choose Table E to work at 150psi and run hydrostatic test at 300psi (150% of 200) correct? Will read AS2129 when...
  9. vonz33

    AS2129 Flange table D and E .ipt files Inventor

    Finally will have to work with table E also and found only the blind ones http://www.3dcontentcentral.com/Search.aspx?arg=AS2129 will extrude the bore to make it a slip on however it would be nice if I could find the whole flange AS2129 range somewhere to file it for further use since its not...
  10. vonz33

    Find the flaw on this design

    I'm considering the local AS2129 table F as it is rated for 300psi however would that be for max pressure or working pressure, just double checking as my usual boiler maker said the standard rating is for max pressure. We will be working under 150psi (setup of the pressure switch) but the unit...
  11. vonz33

    AS2129 Flange table D and E .ipt files Inventor

    Sorry if I sound retarded but I don't really know a way to convert a *.jpg table into an *.ipt file how do you do this, or maybe you wanted to share a *.sat
  12. vonz33

    Find the flaw on this design

    LittleInch (Petroleum)19 May 17 14:34 [highlight #8AE234]I don't think this thing will ever seal though at 300 psi or even 150, it's just too weedy.[/highlight] Exactly... I mean, an assembly that fails at 20psi when it's supposed to withhold 300 that's a huge gap to cover up, honestly I don't...
  13. vonz33

    AS2129 Flange table D and E .ipt files Inventor

    mk3223 thanks for that but all I can get from your file sharing is only a couple of jpgs no ipt files
  14. vonz33

    AS2129 Flange table D and E .ipt files Inventor

    Hi there I'm looking for a library of AS2129 flanges as this is the standard in our region of the world however, Autodesk Inventor did not provide the .ipt material for assemblies. Have spent half a day searching on Google and could only find AS2129 table F, that's a start however it would be...
  15. vonz33

    Find the flaw on this design

    SnTMan (Mechanical)18 May 17 21:53 vonz33, changing to a cylindrical design will not, of itself, prevent problems. So then why does gas suppliers are is still using the old cylindrical type tanks to store their gas when they can make them square it would be a lot easier to transport! (joke)...

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