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Fully Welded Ball Valve With Extension

Nominal diameter: 12"
Pressure rating: ANSI Class 600#
Connection: butt-welding as per ASME B16.25
Body material: ASTM A350 LF2
Operation: Worm-gear with manual wheel
Features: forged steel, fully welded, extended stem, stainless steel ball.    

Introducing our latest product, the 12 Nominal Diameter Worm-Gear Operated Ball Valve. With a pressure rating of ANSI Class 600# and a body material made of ASTM A350 LF2, this valve is designed for high-pressure applications. Its butt-welding connection as per ASME B16.25 ensures a secure and leak-free installation. The valve features a fully welded, forged steel construction with an extended stem and a stainless steel ball, providing durability and reliability in demanding environments. The worm-gear operation, supplemented with a manual wheel, offers ease of use and precise control. Whether used in oil and gas, petrochemical, or power generation industries, our product delivers exceptional performance. Trust in our company’s commitment to quality and innovation for all your valve needs

    Fully welded ball valve with extension stem

    Available size: 2"~60"
    Rating: 150LB~2500LB
    Body Materials: Carbon Steel, Stainless Steel, etc.
    Trim: A105+ENP, 13Cr, F304, F316, etc.
    Seat: PTFE, RPTFE, DEVLON, PPL, PEEK, TCC, STL, NI60, etc.
    End Connection: RF, RTJ, BW
    Operation: Lever, Gear, Motor, Pneumatic
    Welded body, fixed Ball, locking device
    Full or reduced bore, blowout proof stem, Fire safe and anti-static, dual seat with injection and drain & outlet
    ASTM A105N, A182 F304, A182 F316, A182 F304L, A182 F316L.

    Standards compliance

    Design and manufacture: ANSI B16.34, API 6D
    Face to face dimensions: ANSI B16.10, API 6D
    Flanged connection: ANSI B16.5, Butt welded: ANSI B16.25
    Firesafe: API 607, API 6FA
    Test and inspection: API 598, API 6D

    Standard material specification

    Part Name Material
    Body A105 A182 F304 A182 F316 A182 F304L A182 F316L
    Body Cap A105 A182 F304 A182 F316 A182 F304L A182 F316L
    Ball A105+ENP A182 F304 A182 F316 A182 F304L A182 F316L
    Stem A105+ENP A182 F304 A182 F316 A182 F304L A182 F316L
    Seat A105+ENP A182 F304 A182 F316 A182 F304L A182 F316L
    Seat Ring PTFE/RPTFE/NYLON/PEEK
    Fixed Turnnion A105+ENP A182 F304 A182 F316 A182 F304L A182 F316L
    O-Ring VITON VITON VITON VITON VITON
    Seat Spring 17-7PH/Inconel Inconel Inconel Inconel Inconel
    Cover Bolt A193 B7 A193 B8 A193 B8M A193 B8M A193 B8M
    Cover Nut A194 2H A194 8 A194 8M A194 8M A194 8M

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