close
    NPT Thread Specifications

    Chamfer angle for start of thread

    0  Views: 527 Answers: 1 Posted: 10 years ago

    1 Answer

     


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

    Bill Bullen

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

    Moderator

    I think you're using the wrong die.


    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

    u8888net
    Answers: 0 Views: 3 Rating: 0
    Tài xỉu md5
    Answers: 0 Views: 5 Rating: 0
    Tỷ Lệ Kèo
    Answers: 0 Views: 7 Rating: 0
    ksingh98221
    Answers: 0 Views: 7 Rating: 0
    TP88
    Answers: 0 Views: 7 Rating: 0
    Tiengruoi
    Answers: 0 Views: 9 Rating: 0
    Cà phê thể thao
    Answers: 0 Views: 10 Rating: 0
    gamebaist88
    Answers: 0 Views: 6 Rating: 0
    > More questions...
    452813
    questions
    719909
    answers
    756332
    users