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Single Disc Wedge Gate Valve

Single disc wedge gate valves feature a simple and robust design, making them ideal for applications requiring reliable shutoff and minimal maintenance. The wedge-shaped gate ensures a tight seal against the valve seat, preventing leakage and ensuring long-term performance. Single disc wedge gate valves find widespread use in water distribution systems, fire protection systems, and industrial processing plants, where dependable operation and ease of maintenance are critical for system integrity and safety.
Design Advantages

Simple Design: Featuring a single disc wedge design, this valve offers straightforward operation and reliable sealing for fluid control applications.

Efficient Flow Regulation: The wedge-shaped disc provides precise modulation of fluid flow, ensuring optimal performance in various industrial processes.

Tight Sealing: The wedge gate mechanism ensures tight sealing to prevent leakage and maintain system integrity during operation.

Durable Construction: Constructed with high-quality materials, the valve withstands harsh operating conditions for long-term reliability.

Wide Range of Applications: Suitable for use in water treatment, oil and gas, power generation, and other industries requiring efficient flow control.

Cost-Effective Solution: Provides a cost-effective solution for fluid control applications, offering reliable performance and minimal maintenance requirements.

Technical Parameters
SizeDN15-DN2000, 1/2''-80''
Pressure

PN10-PN420, Class150-Class2500

Temperature-200℃ to 650℃
Connection typeFlange, Thread, Socket weld, Butt weld
Operation modeManual, Pneumatic, Electric, Hydraulic, Gear transmission
Materials
Valve BodyForged

 A105, LF2, F5, F9, F11, F22, F304, F316, F347, F904, 

F51, F53, F310, N08020, Inconel625, etc

Cast

WCB, LCB, C5, C12, WC6, WC9, CF8, CF8M, CF8C,

4A, 5A, CN7M, C95800, CW6MC, etc

Valve Stem

F6a, 17-4PH, XM-19, F304, F316, F347, F904, F51, F53, F310, 

Monel400, Monel500, N08020, Inconel625, Incoloy825,etc

Valve Disc

A105, LF2, F5, F9, F11, F22, F304, F316, F347, F904, F51, F53, F310, N08020,

Inconel625, F6a, 17-4PH, XM-19, F304, F316, F347, F904, F51, F53, F310, 

Monel400, Monel500,Incoloy825,WCB, LCB, C5, C12, WC6, WC9, CF8, 

CF8M, CF8C, 4A, 5A, CN7M, C95800, CW6MC, etc

Seat SealingSS,BR,CU,AS,CS,AL,PTFE,NBR,FKM,AI203,etc
Design Standards
Valve Body

API 600, API 602, ASME B16.34, DIN 3352, BS 5163, GOST 5762, JIS B2073, GB/T 12233, etc.

Flange

ANSI B16.34, EN 1982, JIS B2210, GB/T 17241, ASME B16.42, GOST 12815, DIN 3202-1, etc.

Connection

ANSI B16.10, ASME B16.25, JIS B2212, GOST 33259, DIN 3202, etc.

Test Standards

API 598, ISO 5208, BS EN 12266, ASME B16.104, GOST 9544-2015, JIS B2003, DIN 3230, etc.


The careful selection of design standards for Single Disc Wedge Gate Valve is crucial to ensure adherence to international quality and safety benchmarks. By complying with these standards, Single Disc Wedge Gate Valve offer outstanding performance, longevity, and suitability across various installations and applications.

Lipin's Comprehensive Range of Single Disc Wedge Gate Valve

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  • Select Application Scenarios
    Before choosing different types of Gate Valves, please determine their main uses. Whether it is water treatment, petroleum or other industries, different application scenarios will directly affect valve selection.
  • Choose The Right Valve Type
    Gate valves come in many different types. Depending on factors such as flow control and pressure, choose the one that will perform best in your system.
  • Select Materials
    Diversified selection of materials. Choose different materials according to needs. We provide materials ranging from conventional carbon steel to stainless steel to alloy materials, covering basically all valve materials.
  • Verify Feasibility (Technical Support)
    Discuss with engineers and ask experts to verify to confirm that the valve meets technical requirements. Provide professional advice and installation and maintenance guidance
  • Quality Control
    We have a strict quality inspection department. Every link needs to be inspected before entering the next link. We will never miss any link until the product is delivered safely.
  • After-Sales Service
    24-hour online customer service, 2-year warranty or 18 months after installation, whichever comes first.

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