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  1. Paulsrig

    Charpy Testing 5L Pipe at -25F

    Thank you, Steve. Who are you favorite pipe makers? There is a lot of Chinese and Indian pipe out there and I am a bit leery.
  2. Paulsrig

    Charpy Testing 5L Pipe at -25F

    Thank you, Steve. You are correct. Would you expect the same 27J to be found at -25F as at 32F per 5L? Paul
  3. Paulsrig

    Charpy Testing 5L Pipe at -25F

    No. I believe 5L requires 37 ft-lbs at 32F
  4. Paulsrig

    Charpy Testing 5L Pipe at -25F

    I want to use API 5L X70, 18.00 in. O.D. X 0.75 in. Wall thickness pipe in an application at -25F. What can be the expected charpy results at -25F?
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