Double Disc Flat Gate Valve-SHENGAO VALVE GROUP CO.,LTD

Double Disc Flat Gate Valve

Superior Flow Control: Introducing Shengao's Double Disc Flat Gate Valves

Shengao proudly unveils its double disc flat gate valves, designed to meet the rigorous demands of the oil & gas industry. These valves, featuring a unique double disc mechanism, ensure robust and efficient backflow prevention, essential for safeguarding pipeline systems. Available in sizes ranging from 1/2 to 60 inches (DN 15-1500), they suit various industrial requirements, from fluid handling to secure containment. Adhering to ANSI/ASME B16.34 standards, each valve is meticulously crafted for optimal performance. The selection of materials includes durable carbon steel or 316 and duplex stainless steel for enhanced corrosion resistance. Shengao's double disc flat gate valves are synonymous with reliability, providing a secure, high-performance solution for complex flow control challenges.

Why Choose Us?

ShenGao's Double Disc Flat Gate Valve

Shengao's double disc flat gate valves are a standout in the valve industry, particularly for managing bidirectional flow in complex systems. Here’s why they are an exemplary choice:

01

Optimized Flow Management

The unique double disc design allows for precise control of fluid dynamics, ensuring low pressure drop and efficient operation, vital for systems requiring rigorous flow regulation.
02

Material Excellence

Shengao provides these valves in robust carbon steel for standard needs, and in 316 stainless steel or duplex stainless steel for higher resistance to corrosive environments.
03

Adaptable Design

Ideal for various applications, from oil and gas to petrochemical industries, these valves offer versatility and consistent performance in diverse settings.
04

Quality Assurance

Adhering to ASME 150 and 300 standards, Shengao's double disc flat gate valves are crafted for durability and top-tier performance, guaranteeing long-term operational safety.
05

Dedicated Support

Shengao prides itself on comprehensive customer support, ensuring a seamless experience from selection to post-installation maintenance.
06

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Key Components of Double Disc Flat Gate Valve

Valve Body

Encases the internal mechanism, facilitating fluid passage.
Dual Discs

Twin plates managing flow direction and pressure.
Gate Mechanism

Manages the movement of discs for flow regulation.
Seating Surfaces

Ensures tight closure for efficient shutoff and leakage prevention.
Stem

Connects the gate mechanism to external controls, enabling disc operation.
Actuation System

Can include manual, pneumatic, or electric actuators for valve operation.
Flow Indicator

Marks the direction of fluid movement through the valve.

Advantages of Double Disc Flat Gate Valve

01

Streamlined Flow Management

Double disc flat gate valves enable efficient control of fluid flow, thanks to their flat gate design which minimizes turbulence and pressure drop.
02

Enhanced Sealing Effectiveness

These valves offer superior sealing capabilities, crucial in applications where leakage prevention is paramount, due to the tight closure provided by the double disc mechanism.
03

Rapid Isolation

The design facilitates swift opening and closing, making them ideal for systems requiring quick isolation capabilities.
04

Durable Construction

Crafted to withstand harsh operational conditions, these valves demonstrate exceptional durability and reduced wear, extending their service life.
05

Space-Efficient Design

The compact structure of double disc flat gate valves makes them suitable for installations where space is limited, without compromising on functionality.

Why Choose
Double Disc Flat Gate Valve?

Selecting double disc flat gate valves means opting for advanced flow control technology that combines efficiency, safety, and durability. These valves are not just functional; they enhance overall system integrity and reliability. Their unique design offers quick response, excellent sealing, and adaptability to various industrial environments. Incorporating double disc flat gate valves into your system is a commitment to maintaining smooth, uninterrupted operations now and in the future.

About Shengao Double Disc Flat Gate Valve

Body Type :	Flat Gate Design
Body Materials :	Durable carbon steel, 316 stainless steel, and duplex stainless steel for enhanced corrosion resistance.
Disc Material :	Constructed from sturdy stainless steel, often coated for extra wear resistance and longevity.
Seat Material :	Options include metal-seated or soft-seated with advanced elastomers like NBR or EPDM to ensure a tight seal.
Pressure Ratings :	Ranges from Class 150 to Class 2500, adhering to ASME standards, or PN10-PN420 for diverse operational needs.
Actuators :	Compatible with a range of actuators including manual, electric, and pneumatic options for versatile operation.
Temperature :	Capable of operating in a temperature range from -196°C to +540°C, depending on material selection.
Size:	Available in sizes from 1/2'' to 60'' (DN15-DN1500), accommodating a wide array of industrial applications.