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  • Users: prabir
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  1. prabir

    CLAMP CONNECTOR Vs. PIPE FLANGE

    Hello Everybody, Our company is using clamp connectors( Graylock,Techlok make) for pipe to pipe connections in pipelines for quite sometime as these are easy to install compared to conventional pipe flanges.This works well in pipelines where temperature is less than 200 deg.F. We now want to...
  2. prabir

    D/t ratio for pipe

    Hi All, Is there any standard or guideline which indicates or gives procedure to calculate D/t ratio of steel pipe from structural stability point of view.I have a 60" pipe having wall thickness 0.354",pressure is only 10 psig,support span is 100ft. Thickness is alright for 10 psig...
  3. prabir

    PIPING STRESS ANALYSIS MODEL

    I have modelled a piping system in CAESAR-II. While error checking it gives an error message " Bend Angle 45.000 specified for the bend element 75 to 80 is within 5.00 Deg of the bend far end point.Either use the bend far end point,node 80, or move the specified node more than 5.00 Deg away...
  4. prabir

    Friction coefficient between pipe saddle and steel rod underneath

    Hi Everybody, I am doing stress analysis of a 30" size pump discharge line having pressure of 1700 psi and temperature 200 deg. F.Forces on pump nozzle is coming very high.If I use steel rod under the pipe saddles assuming coefficient of friction 0.01 then the forces at nozzle are within...
  5. prabir

    hi, I want to know what coefficien

    hi, I want to know what coefficient of friction is to be considered between bare steel pipe saddle and the structural member of piperack on which saddle is resting. Structural member of rack is coated with epoxy. Thanks
  6. prabir

    Grouted Tee

    Hi, Can anyone tell me how to design a grouted tee for offshore application.Thanks

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