Product Description
Application : Isolation
Features / Benefit : OS & Y Constructione
Flexible Wedge Design (Choice of Solid or
Split Wedge Available)
Full Port Design
Renewable Seat Rings & Integral Seat Rings
Burnish Finish Stem for Low Operating Torque
Pressure Seal Bonnet or Welded Bonnet on request
for High Pressure
Ansi Class / Rating : 150#, 300#, 600#
Design Standard : API 600, BS 1414
Testing Standard : API 598, ISO 5208
F to F Standard : ASME B16.10
Size : 15 mm to 600 mm
Materials Body : WCB, CF8, CF8M, Hast Alloy,
Super Duplex, Alloy 20 , LCB etc
Trim : 13 % Cr, Stellite etc
Ends : Flanged End, Butt Weld End
Operation Mannual, Pneumatic, Electric
High Performance in Challenging ConditionsEngineered for demanding environments, this gate valve is crafted from cast steel and equipped with a bolted bonnet and solid wedge. Its metal seat ensures reliable isolation, while the stainless steel pin enhances durability even in corrosive or high-temperature applications involving water, steam, oil, and gas.
Flexible Sizing and Easy IntegrationWith availability in sizes ranging from 2" to 24" and standard port design, this flanged gate valve seamlessly fits diverse piping systems. Its manual operation requires no external power source, simplifying maintenance and ensuring continuous performance without electrical dependencies.
FAQ's of Gate Valve:
Q: How does the manual control system of this gate valve operate?
A: The manual control system involves rotating a handwheel to raise or lower the solid wedge disc, allowing for precise regulation of flow. It does not require any external power, making it reliable in various settings.
Q: What makes the gate valve suitable for corrosive or high-temperature environments?
A: Constructed from cast steel and equipped with a stainless steel pin, the valve features a durable and corrosion-resistant design. It handles temperatures up to 450C and pressures up to 20 bar, meeting the needs of challenging liquid or gaseous media.
Q: When should I choose a rising stem versus a non-rising stem gate valve?
A: Choose a rising stem for visual confirmation of valve position, ideal for easily accessible installations. Opt for a non-rising stem where vertical space is limited or where environment protection for the stem thread is important.
Q: Where can this gate valve be installed?
A: This gate valve can be installed in industrial, commercial, or municipal systems dealing with water, steam, oil, or gas. Its flanged ends allow for straightforward installation and secure mechanical connections.
Q: What process ensures a reliable seal in this gate valve?
A: A metal-seated construction tightly interfaces the solid wedge disc with the valve body, ensuring minimal leakage and reliable shutoff even under high pressure and temperature conditions.
Q: How does the bolted bonnet structure benefit users?
A: The bolted bonnet design enhances maintenance convenience by allowing for easier access to internal parts, and it also contributes to the overall strength and pressure-holding capability of the valve.
Q: What are the main advantages of using this gate valve in industrial systems?
A: Key benefits include strong corrosion resistance, high durability, manual operation with no need for electrical power, suitability for a wide range of media, and a solid, dependable sealing mechanism for long-term service.