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Recent content by adavidi

  1. adavidi

    Heavy machines experience

    Hi All, I'm working for a company in the printing industry. Lately we start developing a new machine, which is about 5 ton weight. Since our current experience is with only 2 tons machines, I would like to learn from your knowledge and your experience more about moving heavy and precise parts...
  2. adavidi

    Air compressor

    Hi All, I’m looking for air compressor which has: Air displacement: 30 L/M Max Pressure: 8 bar Noise level: 65 dB Where can I find it? Thanks, Aharon
  3. adavidi

    Globe valve demo

    Hi All, I'm looking for web sites that demonstrate, in 3D view, how globe valve is working. Thanks, Aharon
  4. adavidi

    Antistatic multi wall material

    Hi, I’m looking for multi wall material, which is very light, and has antistatic performance. I need it as a partition in Clean Room. Can someone advice me for source? Thanks in advance, Aharon
  5. adavidi

    Grout Painting

    Hi, From your experience, how long it should take from the time I cast the grout till I can paint it without having paint peeling problem? The paint is water based. Casting condition is: Temp. 24ºC, Relative Humidity 55% Thanks, Aharon
  6. adavidi

    Painting the grout

    Hi, My questions are regarding grout: 1. Can I paint the grout? 2. How long time after grout application, I can paint it (temp. in the Clean Room is 23ºC)? 3. What kind of paint do you recommend? 4. Can I repair the paint in case of paint damages? Thanks in advance, Aharon
  7. adavidi

    Recepticals in South America

    All, Questions to the form: Do the receptacles in South America are the same as in USA? Do I have to use an adaptor for mobile equipments? Thanks, Aharon
  8. adavidi

    Dielectric flange

    All, Where can I find data regarding dielectric flanges for 3” and 4” ASA 150. Thx, Aharon
  9. adavidi

    Concentration of Propylene Glycol in cooling water

    m777182 Hi, Concentration rage is about 50%. Actually cooling water container should keep freezing temp of -25?C to -35?C. Aharon
  10. adavidi

    Concentration of Propylene Glycol in cooling water

    Mrushy, Can you recommend on specific supplier/vendor for this instrument? Aharon
  11. adavidi

    Concentration of Propylene Glycol in cooling water

    Hi, Does anyone used and measured automatically, the concentration of Propylene Glycol in cooling water system? Right now I only have a portable device that gives the temperature of freezing, but I’d like to have an automatic controller of the concentration. Thanks in advance Aharon
  12. adavidi

    Concentration of Propylene Glycol in cooling water

    Hi, Does anyone used and measured automatically, the concentration of Propylene Glycol in cooling water system? Right now I only have a portable device that gives the temperature of freezing, but I’d like to have an automatic controller of the concentration. Thanks in advance Aharon
  13. adavidi

    MDF sheet deflaction

    All, What is the best known method to calculate wood deflection for: • MDF sheet 26 mm thick • Span 700 mm • Width 600 mm • What is the allowable force that can apply? Thanks in advance. Aharon
  14. adavidi

    Nickel Silver material

    TTFN, The cover actually use as an isolator box for photo receiver element. I can’t use aluminum because cover thickness is 0.1 mm. Aharon
  15. adavidi

    Nickel Silver material

    Hi, Does Nickel silver material suite as a cover for electronic elements? Thanks, Aharon

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