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    8" Stainless Steel Flanged Gate Valve

    Buy economical price heavy duty flanged gate valve for water, powder and fluid control, with 8 inch (DN200) flanged port. This stainless steel flanged gate valve is a full port design that allows flow, minimizing pressure drop. The flap within the valve opens to facilitate fluid movement, making it an efficient choice for regulating water flow in pipelines connected to water pumps and tanks.
    SKU: ATO-FGV-DN200
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    8 inch (DN200) ss flanged gate valve is a crucial component in fluid control systems, particularly in water-related applications. Operating on the OS&Y (Outside Screw and Yoke) mechanism, it ensures reliable performance. Crafted from durable stainless steel, the 200mm flanged gate valve guarantees longevity and corrosion resistance, crucial for water-related environments.


    • Model: ATO-ANSI-DN200
    • Connection Type: Flanged Type
    • Flanged Port Size: 8 inch (DN200)
    • 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 DN200 8 inch 292 200 270 298.5 345 27 2 8-22 825 350
    300psi DN200 8 inch 419 200 270 330.2 380 39.7 2 12-25 842 400

    Tips: Flanged gate valve applications

    Flanged gate valves find diverse applications across industries where reliable fluid control is crucial. Commonly used in water and wastewater treatment plants, these valves are essential for regulating the flow of liquids. They are also employed in oil and gas pipelines, providing a robust solution for on/off isolation in high-pressure systems. In industrial settings, such as chemical and petrochemical plants, flanged gate valves play a pivotal role in controlling the movement of corrosive substances. Their durable construction makes them suitable for use in power generation facilities, where they help manage steam and cooling water flow. Additionally, these valves are integral in HVAC systems, ensuring efficient control of heating and cooling fluids. With their versatility, flanged gate valves offer reliable performance in a range of demanding applications, contributing to the overall efficiency and safety of various industrial processes.

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