Your Professional Brass Gate Valve Supplier
Our goal is to become your true partner in the field of air release valve in China. Zhejiang Yuanlun Valve Co., Ltd. has become a professional manufacturer of HVAC valves integrating design and development, production and processing, and sales and trade, as well as a modern enterprise with scientific management. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
-
![Brass Hard-sealed Gate Valve]()
Brass Hard-sealed Gate ValvePlace of origin: Chinaview more
Brand name: Yunnl
Product Name：Brass hard-sealed gate valve
... -
![Magnetic Lock Gate Valve]()
Magnetic Lock Gate ValvePlace of origin: Chinaview more
Brand name: Yunnl
Product Name：Magnetic lock gate valve
...
Why Choose Us
Our certificates: Our company has successively obtained ISO9001 quality management system certification, ISO14001 environmental management certification, occupational health and safety management certification, national authority-quality inspection qualified product certification, multiple utility model patents, design patents, EU CE certification and other certificates.
Production market: Our company actively expands domestic and foreign markets, and its products are exported to Europe, America, the Middle East and other regions, winning wide recognition from domestic and foreign customers.
Production equipment: Our company's production equipment includes special machine tools for gate valve sealing surfaces, five-station turntable special, large CNC lathes, four-station turntable special machines, three-station turntable special machines, center hole processing machines, eight-station rotary table machine tools, etc.
Our services: In the pre-sales stage, our team of experts will recommend the most suitable products according to the needs of customers and provide detailed technical consultation. During the sales period, we ensure timely delivery and provide installation guidance. For after-sales, we provide long-term technical support, warranty services and spare parts to help customers maximize the use of products and get reliable maintenance during use.
Advantages of Brass Gate Valve
Corrosion resistance
Brass exhibits excellent corrosion resistance which guarantees durability in hostile atmospheres.
Durability
Withstands high pressure and temperature suitable for both private and industrial sectors.
Ease of maintenanc
Minimal service/maintenance is needed as the valves are wear-resistant.
Versatility
Used in various industries such as plumbing or industrial fluid systems.
Specification of Brass Gate Valve
|
Product Name |
Brass Gas Valve |
|
Color |
Yellow&Silver or Customized |
|
Size |
1/2''-2'' |
|
OEM |
Support |
|
Sample |
Free |
Types of Brass Gate Valve
Wedge gate valves
The wedge gate valve has a v-shape with two surfaces, the wedge angle is usually 2°52′ or 5°. The wedge design allows for better pressure resistance, suitable for high-pressure, high-temperature applications, or enhanced sealing performance situations.
Outside screw and yoke (os&y) gate valves
This type of valve has an open or closed indicator os&y which allows seeing its status visibly.
Rising stem gate valves
The valve stem and gate are connected and rise and fall simultaneously. When the hand wheel is turned, the valve stem will rise and exceed the height of the hand wheel.
Non-rising stem gate valves
Also known as the concealed stem gate valve, the stem nut is located within the valve body and comes into direct contact with the medium. The valve’s opening and closing are controlled by rotating the stem.
Specialized brass gate valves
Specific to an industry such as marine or food-grade, these types of valves are specialized.
Parallel gate valves
Most parallel gate valves have two layers of gates, providing an additional layer of protection.
Features of Brass Gate Valve
The valve is crafted from premium brass (59-1 copper) through a forging process, ensuring a seamless, one-piece design. The valve features a thickened valve body, bonnet, and gate, providing superior pressure resistance, anti-explosion capabilities, and extended durability.
The valve incorporates an elongated thread design, enhancing the fit and strength during installation. With a standard bore size, the valve offers a large flow capacity and sufficient flow rate. The valve is designed for easy and effortless operation during startup and shutdown.
Application of Brass Gate Valve
Oil and gas industry: In the oil and gas industry, brass gate valves are crucial for managing and isolating the flow within pipelines. They are essential in high-pressure operations such as drilling rigs, refineries, and distribution networks.
Water treatment plants: Brass gate valves play an essential role in water treatment facilities. They are used to manage the flow of water and chemicals, ensuring that treatment processes run smoothly and efficiently.
Power generation: Brass gate valves are indispensable in power plants, such as thermal power plants, where they manage the flow of fluids like steam and water.
Residential and commercial plumbing: Brass gate valves are commonly used in residential and commercial plumbing systems. They control water flow and are ideal for isolating sections of the water supply network for maintenance, repairs, or new installations.
Water wells and tanks: In water wells, tanks, and other water supply systems, brass gate valves regulate and control water flow. Their ability to provide tight sealing and easy water flow makes them an excellent choice for these applications.
Isolation for maintenance: Brass gate valves are often used to isolate sections of pipelines or systems.
Components of Brass Gate Valve
Handwheel: Turns the valve by lifting or dropping the gate using the stem.
Stem: Transfers movement from hand wheel to gate and vice versa for opening and closing
Gate (disc): Restricts the fluid movement, and comes in sliding type and wedge type for specific applications.
Valve body: Contains the internal parts and the body that holds the valve on the pipeline (flanged, threaded, or weldable joints).
Bonnet: With bonnet internal components are protected and contained to the valve from leaking.
Seal and packing: Seals from leaking and protects from wear and tear to maintain functional operation for a long time.
Packing and Shipping of Brass Gate Valve
|
Packing |
Wooden box |
|
Shipping |
Shipped by road, sea, rail |
FAQ
We're professional brass gate valve manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale brass gate valve for sale here from our factory. Contact us for free sample.
Magnetic Lock Gate Valve, Brass Hard-sealed Gate Valve
