Double Union Gate Valve-SHENGAO VALVE GROUP CO.,LTD

Double Union Gate Valve

Enhanced Control and Durability: Introducing Shengao's Double Union Gate Valves

Shengao's double union gate valves are engineered for high-performance demands, especially in the oil & gas and water treatment industries. These valves, available in sizes ranging from 1/2 to 60 inches (DN 15-1500), are known for their robust construction and ease of maintenance. Adhering to ANSI/ASME B16.34 standards, they provide reliable operation and tight sealing. Material options include durable carbon steel, 316 stainless steel, or duplex stainless steel, catering to various application needs. Shengao’s double union gate valves ensure operational efficiency and safety, with a focus on long-term reliability and leak-proof performance.

Why Choose Us?

ShenGao's Double Union Gate Valve

In the realm of industrial valves, Shengao's Double Union Gate Valves distinguish themselves as a leading choice for streamlined flow control. These valves, notable for their double union design, offer a blend of durability and practicality, making them ideal for various industrial applications.

01

Efficient Operation

The unique design of these valves ensures minimal pressure loss, providing swift and precise flow control, crucial in sectors like oil & gas and water treatment.
02

Material Versatility

Available in carbon steel, 316 stainless steel, and duplex stainless steel, these valves are capable of handling a wide range of operational environments, from general to highly corrosive.
03

Customized for Industry Needs

Whether it's in petrochemical plants, power generation, or chemical processing, the Double Union Gate Valve's adaptability makes it a reliable choice for diverse settings.
04

Adherence to Standards

Crafted in compliance with ASME 150 and 300 standards, these valves guarantee top-notch performance and safety, ensuring a long service life.
05

Dedicated Support

Shengao’s commitment to customer satisfaction extends to comprehensive after-sales support, ensuring these valves continue to operate effectively for years.
06

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Key Components of Double Union Gate Valve

Valve Body

Robust enclosure that houses essential valve elements.
Gate

Central element that regulates fluid flow, lifting to open and lowering to close.
Union Ends

Facilitate easy installation and maintenance, allowing valve detachment without disturbing pipeline.
Stem

Connects the gate to the actuator, ensuring precise gate movement.
Sealing System

Ensures a tight closure, preventing leaks when the valve is closed.
Actuator

Operates the gate, available in manual, electric, or pneumatic variants.
Position Indicator

Provides visual confirmation of the valve's open or closed status.

Advantages of Double Union Gate Valve

01

Secure Flow Management

Double union gate valves expertly regulate fluid flow, offering precise control from fully open to completely shut positions, vital for a range of industrial applications.
02

Easy Maintenance

The union design allows for quick disassembly and reassembly, facilitating hassle-free maintenance and repair without extensive pipeline disruption.
03

Durable Construction

Made with robust materials like carbon steel and stainless steel, these valves withstand harsh conditions, ensuring long-term reliability and reducing the need for frequent replacements.
04

Versatile Compatibility

Suitable for various media, including water, oil, and gas, they adapt to different industrial environments, from chemical processing to water treatment facilities.
05

Leak-Proof Operation

Enhanced sealing systems in these valves minimize leakage risks, ensuring efficient operation and preventing fluid loss.

About Shengao Double Union Gate Valve

Body Type :	Compact, user-friendly design for versatile applications.
Body Material :	Options include carbon steel for general use, and 316 or duplex stainless steel for enhanced corrosion resistance.
Seat Material :	Variety of options including resilient seals for tight shut-off.
Disc Material :	Robust construction with stainless steel, suitable for various mediums.
Pressure Ratings :	Available in a wide range, from Class 150 to Class 2500, adapting to different pressure requirements.
Actuator :	Compatible with manual, electric, or pneumatic actuators for operational flexibility.
Temperature :	Capable of handling a wide temperature range, tailored to specific industry needs.
Size:	Diverse size range from 1/2'' to 24'' (DN15-DN600), suitable for various pipeline dimensions.