Triple Offset Replaceable Metal Seated Butterfly Valve For Thermal Duty

Triple Offset Replaceable Metal Seated Butterfly Valve For Thermal Duty

PHOTO SHOWS SPECIFICATIONS AS BELOW
SIZE: 14″
RATING: 150LB
BODY: ASTM A217 C5
DISC: ASTM A217 C5
EXTENDED YOKE: ASTM A182 F5
STEM: SS416
SEAT: ASTM A182 F5 REPLACEABLE
SEAL: SS316+GRAPHITE LAMINATED
ACTUATION: GEAR UNIT

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  • GENERAL DESIGNED SPECIFICATIONS

    Size: 2″~144″
    Pressure Rating: 150LB~4500LB
    Design Temperature: 800℃ max..
    General applications: Water. Oil. Gas.
    Design & Manufacture: API 609 EN593 are basic, ASME B16.34 ,other norms could be used according to orders.
    F TO F dimensions: API 609, ASME B16.10,BS EN 558
    Connection: ASME B16.5,ASME B16.47, EN 1092, JIS 5K-20K. BW, RTJ are available.
    Safety design: anti-blow out stem, FIRE PROOF.
    REPLACEABLE SEAT DESIGN.

 

 

  • TYPICAL MATERIAL LIST

    BODY:ASTM A216 WCB/WCC, ASTM A217 WC6/WC9/C5/C12/C12A/CA15, ASTM A352 LCB/LCC, A351 CF8/CF8M/CF3/CF3M, A995 4A/5A, C83600/C95400/C95800, MONEL K400/K500, H-276, INCONEL 625/718
    ASTM A105, F11, F22, C5, F91, ASTM A182 F304/F304L/F316/F316L/F6A/F11/F22/F91/F51/F53/F55, A694 F60, C83600/C95400/C95800, MONEL K400/K500, H-276, INCONEL 625/718

    DISC: ASTM A216 WCB/WCC, ASTM A217 WC6/WC9/C5/C12/C12A/CA15, ASTM A352 LCB/LCC, A351 CF8/CF8M/CF3/CF3M, A995 4A/5A, C83600/C95400/C95800, MONEL K400/K500, H-276, INCONEL 625/718
    ASTM A105, F11, F22, C5, F91, ASTM A182 F304/F304L/F316/F316L/F6A/F11/F22/F91/F51/F53/F55, A694 F60, C83600/C95400/C95800, MONEL K400/K500, H-276, INCONEL 625/718

    EXTENDED YOKE: ASTM A216 WCB/WCC, ASTM A217 WC6/WC9/C5/C12/C12A/CA15, ASTM A352 LCB/LCC, A351 CF8/CF8M/CF3/CF3M, A995 4A/5A, C83600/C95400/C95800, MONEL K400/K500, H-276, INCONEL 625/718
    ASTM A105, F11, F22, C5, F91, ASTM A182 F304/F304L/F316/F316L/F6A/F11/F22/F91/F51/F53/F55, A694 F60, C83600/C95400/C95800, MONEL K400/K500, H-276, INCONEL 625/718

    STEM: A182 F6A, F304, F304L, F316, F316L, F51, F53,17-4PH, XM-19, C95400, C95800, C83600, INCONEL 625, INCONEL 718, MONEL K400, MONEL K500, H-276

    SEAT: STELLITE NO.6 HF

    SEAL: SS316+GRAPHITE LAMINATED

    OPERATOR: GEAR UNIT

    OTHER SPECIAL MATERIALS ARE AVAILABLE TO CUSTOMIZE.

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  • TEST AND INSPECTION

    Inspection and approval norm: API598, API6D.

    QUALITY CONTROL

    100% Chemical analysis and mechanical test with raw materials of each heat numbers.
    100% DPT test with the castings, partly MT or UT test, RT is always available if required.
    100% hydraulic test with the shell and seal and low pressure air test.

    GUATANTEE

    SAVVY VALVES provide 12 months service life at least, free spares and maintenance instruction will be provided when required.

 

 

What Are The Advantages Of A Triple Offset Replaceable Metal Seated Butterfly Valve For Thermal Duty?

The triple offset replaceable metal seated butterfly valve for thermal duty is engineered to perform reliably in high-temperature, high-pressure environments such as power plants, chemical facilities, and steam systems. Its triple offset geometry ensures zero rubbing between the disc and seat during operation, reducing wear and extending service life. The replaceable metal seat adds flexibility and cost-efficiency, allowing maintenance or replacement without discarding the entire valve. Designed to withstand thermal cycling and aggressive media, the metal seat offers superior resistance to heat, corrosion, and erosion, making it ideal for thermal duty applications. This valve also delivers tight shut-off and consistent performance even under extreme conditions. Its compact design, combined with quarter-turn operation and compatibility with automated actuators, enhances system control and efficiency. Overall, this valve provides a robust, low-maintenance solution where long-term reliability and high-temperature capability are essential.

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