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    1/2" Stainless Steel Flanged Gate Valve

    Favorable price stainless flanged gate valve for sale online, 1/2 inch (DN15) flanged port. This 15mm ss gate valve is a crucial component in fluid control systems, commonly used in water lines, water pumps, and water tanks.
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    Delivery date: 6-12 days

    1/2 inch ss flanged gate valve features an Outside Screw and Yoke (OS&Y) design, ensuring easy identification of its status – open or closed. Constructed from durable stainless steel, this DN15 gate valve exhibits corrosion resistance and longevity. Its full bore design allows unobstructed flow, minimizing pressure drop across the system.


    • Model: ATO-ANSI-DN15
    • Connection Type: Flanged Type
    • Flanged Port Size: 1/2 inch (DN15)
    • Working Pressure (Optional): 150psi, 300psi
    • Working Temperature: -425℃
    • Valve Body Material: Stainless Steel
    • Applicable Media: Water, Chemical, Petroleum, Gas, etc.

    Detail & Dimension

    Stainless steel flanged gate valve detail and dimension

    Number Part Name Material
    1 Body 304 Stainless Steel
    2 Disc 304 Stainless Steel
    3 Steam 304 Stainless Steel
    4 Gasket PTFE
    5 Bonnet CF8
    6 Bolt 304 Stainless Steel
    7 Nut 304 Stainless Steel
    8 Packing PTFE
    9 Clevis Pin with Head 304 Stainless Steel
    10 Split Pin 304 Stainless Steel
    11 Gland CF8
    12 Eye Bolts 304 Stainless Steel
    13 Flat Pad 304 Stainless Steel
    14 Nut 304 Stainless Steel
    15 Steam Nut Bronze
    16 Bonnet Nut 304 Stainless Steel
    17 Handwheel WCB
    18 Round Nut 304 Stainless Steel
    Working Pressure Nominal Diameter L d D2 D1 D b f n-φd1 H W
    150psi DN15 1/2 inch 108 15 35 60.3 90 8 2 4-16 178 120
    300psi DN15 1/2 inch 140 15 35 66.7 95 12.7 2 4-16 182 120

    Tips: How to select the appropriate flanged gate valve for a specific application?

    Selecting the appropriate flanged gate valve involves considering several key factors. First, assess the fluid characteristics, including pressure, temperature, and composition. Choose a valve with a pressure rating and temperature range that aligns with the application. Consider the material compatibility to ensure resistance to corrosion or erosion. Evaluate the size of the valve based on the flow requirements. Additionally, assess the operation type—whether it's manual or automated, and select a valve with a suitable actuator if needed. Check the valve's design standards to ensure it meets industry requirements. Lastly, factor in any specific application considerations, such as special coatings for harsh environments. A comprehensive understanding of these factors will guide you in choosing a flanged gate valve that effectively meets the demands of your specific application.

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