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    2 inch Triple Offset Butterfly Valve

    Good price triple offset butterfly valve online for sale with flange connection. The hard seal butterfly valve comes with 2 inch (DN50) port size, the body material cast steel WCB/ stainless steel can be chosen. The triple eccentric butterfly valve has advantages of being flexible and convenient, labor-saving and energy-saving.
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    Delivery date: 10-12 days

    Cheap 2" triple offset butterfly valve with nominal pressure PN16, which is widely used in industrial pipelines such as metallurgy, electric power, petrochemical industry, water supply and drainage, and municipal construction, for regulating flow and carrying and breaking fluid.


    • The triple eccentric butterfly valve has small opening torque, flexible and convenient, labor-saving and energy-saving.
    • The three-dimensional braided core structure makes the butterfly plate tighter and tighter, and its sealing performance is reliable to achieve no leakage.
    • Flange triple eccentric butterfly valve is resistant to high pressure, corrosion resistance, wear resistance, long service life, etc.


    • Model: ATO-D343H-16C-DN50
    • Port Size: 2 inch (DN50)
    • Nominal pressure: PN16
    • Connection Type: Flanged Type
    • Body Material: Cast steel WCB/ Stainless Steel
    • Disc Material: Cast steel WCB/ Stainless Steel
    • Media: Water, weak acid base, air, steam, oil, etc.
    • Working Temperature: Cast steel: -29℃~425℃, Stainless steel -40℃~600℃


    Triple offset butterfly valve dimension

    Model Length (mm) Dimension (mm) Connection Size (mm)
    H L H1 A1 B1 D D1 Z-d
    ATO-TOBV-DN50 112 108/150 350 180 200 165 125 4-18


    Triple offset butterfly valve application

    Tips: What is a triple offset type butterfly valve?

    The butterfly valve has a very compact design belonging to the quarter family. It’s lightweight, easy to operate, and has lower torque. It’s considered a top choice for critical and severe applications. The triple offset valve design achieves zero leakage on metal-to-metal contact. The hard facing seat eliminates the rubbing between the seat and seal ring through the flow path to extend the cycle life. Its uniform sealing can operate more frequently, and open and close quickly.

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