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  1. pipelinevzla

    Material sleeve

    Good morning everyone, I would like to make an inquiry, I am repairing a oil pipeline built with X-52 material, I am offered to repair it with Type B sleeve with an ASTM A572 Gr 50 Although the A572 Gr 50 is a high strength steel, the mechanical properties are less than X52, I consider that I...
  2. pipelinevzla

    ASME B31.1 or 31.3??

    Greetings to all Currently I am working on the design of a turbine generator. The gas fuel used in equipment will be gas. As the level of gas pressure is very low, is required for compressors (centrufugo or screw) to bring up the pressure indicated by the manufacturer of the turbine generator...
  3. pipelinevzla

    Process consultan

    Greetings to all. I would like someone to clarify whether from the standpoint of processes can be used with a valve JT effect for the following process: The gas that comes from dehydration (0.5 lb / MM) is cooled in two stages (30 to 120 º F, 30 to 5 º F), then goes to a separator. The...
  4. pipelinevzla

    SOS pipe!!

    with the conditions mentioned above, there is someone to recommend the use of pipes with longitudinal seams?
  5. pipelinevzla

    SOS pipe!!

    Someone recommends the use of PIPE LONGITUDINAL SEAM to the following conditions: Design Pressure: 1500 psi Gas volume: 1500 MMPCND H2S: 12 ppm CO2: 7-8% molar H2O: 5 lb / MMPCND Material pipe: API 5L X70 reggards
  6. pipelinevzla

    WARRANTY OF PROCESS EQUIPMENT

    I wish someone could tell me where can I find information on WARRANTY OF PROCESS EQUIPMENT
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