Skip to content
Home » Fittings » Threaded Fittings » Threaded Fittings

Threaded Fittings

    Thread Fittings

    Threaded Fittings is screw connected steel pipe fittings, it is a kind of high pressure forged fittings. Kaysuns provide threaded fittings with NPT, ISO, BSP pipe thread in stainless steel, duplex steel, alloy steel etc.

    Introduction of Pipe Thread Fittings

    There are currently three types of pipe thread for piping works:

    • Tooth profile angle is 55°, taper 1: 16, internal thread type: Rp, Rc, outer thread is R. The thread of Rp-R is widely used in construction engineering.
    • ISO228 is non-threaded sealed pipe thread. It’s parallel for the internal and outer thread. The tooth profile angle is 55°.
    • ANSI 1.20.1 is thread sealed pipe thread. The tooth profile angel is 60°, internal and outer thread are taper 1:16. It is used widely in high pressure fittings and high temperature fittings. Threaded fittings in ASME B16.11 is NPT thread.

    Specification

    Product:Elbow(90°,45°), Tee, Full coupling, Half coupling, Boss, Reducing coupling, Cap, Hexagon head male plug, Hexagon busing, Reducing Hexagon nipple, Hexagon nipple, Hexagonal nut, Nipple, Union, Street 90°elbow, 180°Returns elbow etc.
    Manufacture Standards:ANSI B16.11, BS3799, JIS B2302, GB14626, MSS SP-83 etc.
    Dimension Range:1/2″to 4″(DN15 ~DN100)
    Rate of Threaded Fittings:3000LBS~9000LBS
    Materials:
    • Stainless Steel: ASTM A182 F304, F304L, F304/304L, F316, F316L, F316/FP316L, F317L, F321, F321H, F347, F347H ,F51(Duplex Steel) , B N08904etc.
    • Alloy Material: Monel 400,Inconel 600,Incoloy 800/H,Alloy 20,Hastelloy C276,C22,B2, Cu70Ni30,Cu90Ni10,Titanium etc.
    • Carbon Steel: ASTM A105, ASTM A182 F11, F12, F22, F5, F91, A350 LF2,LF3, A694 F42, F46, F48, F50, F52.

    SO & Threaded Fittings Catalog


    *For more information about threaded fittings, please contact us.

    Get A Free Quote >>>>>>>>>>>>>>>>>>>>
    Get In Touch
    Find Us
    logo of Kaysuns

    Welcome to contact us

    Supplying of
    Stainless & Alloy Piping Material

    • Need an offer ?
    • Want to know the dimension / catalog ?
    • Talk about the technical issues ?

    Feel free to contact us, and we will be more than happy to answer all of your questions.

    Get a Free Quote Now

    small_c_popup.png

    Get a free Quote now

    Do you want to learn more? Contact us

    We will reply you in 24 hours. Thank you!