close
    1. Home
      2. ›
    2. Science & Mathematics
      3. ›
    3. Engineering
      4. ›
    4. NPT Thread Specifications
    NPT Thread Specifications

    Chamfer angle for start of thread

    Answer this
    0  Views: 652 Answers: 1 Posted: 12 years ago
    Comment this question

      1 Answer

       


      Specifications here>>>http://www.engineeringtoolbox.com/npt-national-pipe-taper-threads-d_750.html

      12 years ago. Rating: 5
      Comment this answer

        Bill Bullen

        Still looking to the start angle for a pipe thread, have been using 30 degree but is leaving the first thread rough.
        commented 12 years ago
        country bumpkin

        Moderator

        I think you're using the wrong die.
        commented 12 years ago


        Did this answer your question? If not, then ask a new question.

        Top contributors in Engineering category

         
        ROMOS
        Answers: 121 / Questions: 0
        Karma: 6465
         
        Colleen
        Answers: 110 / Questions: 0
        Karma: 2415
         
        country bumpkin
        Answers: 30 / Questions: 0
        Karma: 2220
         
        Benthere
        Answers: 1 / Questions: 0
        Karma: 1035
        > Top contributors chart

        Unanswered Questions

        What makes an Egypt Christmas Tour so special?
        Answers: 0 Views: 14 Rating: 0
        DuongKimLand
        Answers: 0 Views: 16 Rating: 0
        OK8386
        Answers: 0 Views: 18 Rating: 0
        OK8386
        Answers: 0 Views: 15 Rating: 0
        rbajee8net1
        Answers: 0 Views: 13 Rating: 0
        iPhone Ekran Değişimi Fiyatları ve Süreçleri
        Answers: 0 Views: 16 Rating: 0
        NNVIP88
        Answers: 0 Views: 16 Rating: 0
        acerajabajicom
        Answers: 0 Views: 18 Rating: 0
        > More questions...
        564272
        questions
        779589
        answers
        927807
        users