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  • Users: Jela123
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  1. Jela123

    Chemical Injection Point Assembly

    Hello guys. I have a Topsides chemical injection assembly (top injection orientation) which is supposed to come into a main flow line. The chemical injection line and the quill are made of 316L while the main line is LTCS. My question is what sort of gasket needs to be placed between the...
  2. Jela123

    Insulation kit or Isolation spool (Galvanic Corrosion)

    Hi guys. Can someone help with this please? Is there a rule or standard that differentiates when to use insulation kit as compared to isolation spool or vice versa? How do you determine which one to go for during design of piping material to avoid galvanic corrosion of dissimilar materials if...
  3. Jela123

    Seal Gas heater elements

    Hello. Can someone advise whether Inconel 800 material is suitable for seal gas electric heater element fabrication please? Max Operating temperature will be 45degC. Heating element is to be used in heating up the seal gas (routed process gas) which in turn is used to prevent leakage of...
  4. Jela123

    Future riser pressure build up

    Hi guys. Need a bit of assistance on explanation for this. I am looking into the internal integrity preservation of future risers for a client. The future risers were installed about 6-7 years and were pressure tested in-situ using freshwater to 230 barg. Documents at my disposal says that the...

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