Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations MintJulep on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: lombardo
  • Content: Threads
  • Order by date
  1. lombardo

    Looking for a natural gas additive (Combustion improver)

    I want to know if already exist a good additive (combustion improver) for natural gas, I also want to Know if its posible to add a liquid additive to a gas combustible. Thanks Alejandro
  2. lombardo

    How to measure compressed air

    I want to run a test with a low coeficient of friccion synthetic lubricant in a screw air compressor, the problem I have is that the neumatic demand in the process is not regular, so in order to run an realible test I want to addapt an air flow collector, in this way I will know how many energy...
  3. lombardo

    looking for some lubricant Mil PRF 3150 in Mexico

    Im looking for some lubricant that meets this Mil Norm (PRF 3150) somebody know the comercial name of this kind of lubricant in Mobil or Exxon brand? or some alternative easy to find in Mexico that meets this Norm. Thanks Alejandro Peterson
  4. lombardo

    Looking for fire resistant hydraulic fluid alternative.

    Hi, I´m looking for a fire resistant hydraulic fluid such as the Skydrol LD4, do you know another alternative that meets the MIL 0646 requirements, I need to have more alternatives not only the solutia Skydrol? Thanks in advance Alejandro Peterson
  5. lombardo

    Urgent advise in heat transfer fluids.

    I want to calculate energy savings with a high performance heat transfer fluid. This fluid have 50% better thermal conductivity but the specific heat is almost the same compared with the actual lubricant I use, so my questions are: how can I calculate the savings if the thermal conductivity of...
  6. lombardo

    Formula to convert Amps to Kw/hr?

    I want to run a test in order to verify energy savings related with a high performance oil in a recip compressor, I have an equiptment to meassure amperage but I want to know how to transform the amps to kilowatts/hour in order to know how much money I`ll save. Thanks
  7. lombardo

    Refrigeration Lubricant dilution (viscosity loose problem)

    I have a question, I have a 100 hp Mycom mayekawa reciprocant compresor and the used refrigerant is freon R22, the technical data sheet of the oil said the viscosity is 56 cSt@100ºF, but when I sent the lubricant for analisys always the viscosity is minor, 43 to 45 cSt, I already sent a new...
  8. lombardo

    dilution in Refrigeration compressor lubricant

    I have a question, I have a 100 hp Mycom mayekawa reciprocant compresor and the used refrigerant is freon R22, the technical data sheet of the oil said the viscosity is 56 cSt@100ºF, but when I sent the lubricant for analisys always the viscosity is minor, 43 to 45 cSt, I already sent a new...
  9. lombardo

    Can I stop rust process in Iron Piping?

    I had a lot of cloging oil filters problems in a screw refrigeration compressor, the filter was sent to a laboratory for analysis, and the results shown that the debris came from iron piping (the iron oxide has the appearence of rust. It is found in a platelet and powder form that means the...
  10. lombardo

    Oil compatibility test?

    I want to know if the ASTM have an oil compatibility test, I want to check compatibility between a Polyalfaolefin oil and alquilbencene oil. Thanks
  11. lombardo

    Best material for a refrigeration compressor tank

    I want to know which is the best material for an oil tank in a screw refrigeration compressor that uses ammonia as refrigerant in order to avoid corrosion and oxidation inside the oil tank. Thanks
  12. lombardo

    Advise in Ammonia quality test

    I have a lot of problems related with the ammonia quality for refrigeration compressors, I want to know what kind of analysis I need to do in order to detect the quality of the ammonia. Thanks
  13. lombardo

    Advise in oil compatibility

    I want to know how to determine compatibility between alquilbencene and Pao`s. If somebody know the name of this test and the ASTM number please let me know. Thanks
  14. lombardo

    Urgent advise with corrosion debris in refrigeration compressor

    I represent a high performance lubric, brand in Mexico, one of our clients upgrade his alquilbencene lubricant to a polialfaolefin (Royal Purple), but now the filters are clogging and the oil pump have continous failures, the compatibility between the oil is 100%, eventhough the equiptment have...
  15. lombardo

    high noise level in a parallel shaft speed multiplier

    How can i reduce the noise level in a parallel shaft speed multiplier acoppled between a 700 hp electric motor and a srew ammonia refrigeration compressor, im using the best high film synthetic lubricant, the temperature is ok, but the noise level is 102 dB, what can i do?

Part and Inventory Search

Back
Top