Your Professional Angle Brass Ball Valve Supplier
Our goal is to become your true partner in the field of angle brass ball 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.
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MM Angle Brass Ball ValvePlace of origin: Chinaview more
Brand name: Yunnl
Product Name:MM angle brass ball valve
Size:DN15-DN50
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MF Angle Brass Ball ValvePlace of origin: Chinaview more
Brand name: Yunnl
Product Name:MF angle brass ball valve
Size: DN15-DN32 ... -
FF Angle Brass Ball ValvePlace of origin: Chinaview more
Brand name: Yunnl
Product Name:FF angle brass ball valve
Size:DN15-DN50 ...
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 Angle Brass Ball Valve
Efficient flow control
Angle ball valves provide precise and efficient control of fluid or gas flow, allowing for accurate regulation of the process.
Low-pressure drop
The design of angle ball valves reduces the pressure drop across the valve, minimizing the energy required to operate the valve.
Durability
Angle ball valves are made of high-quality materials, such as brass or stainless steel, and are designed to withstand high pressures and temperatures.
Versatility
Angle ball valves are available in a range of sizes and configurations, making them suitable for a variety of applications.

Types of Angle Brass Ball Valve
MM angle brass ball valve: The Yuanlun MM Angle-Pattern Brass Ball Valve is one of the valve products manufactured by Zhejiang Yuanlun Valve Co., Ltd. It is crafted from brass material and features an angle-pattern design (with inlet and outlet ports at a 90-degree angle), making it suitable for scenarios where pipeline direction changes are required or where space is limited. It is particularly well-suited for applications in gas, HVAC (heating, ventilation, and air conditioning), water supply, and other contexts where leak prevention and flow control are critical.
MF angle brass ball valve: The MF angle-pattern brass ball valve is a type of ball valve crafted from brass and featuring an angle-pattern structural design. It achieves the opening, closing, or directional control of medium flow through a 90° rotation of the ball, and is widely utilized in pipeline systems for water, gas, oil, and other media.
FF angle brass ball valve: He valve body, valve stem, and ball are all forged from high-quality brass, offering strong corrosion resistance. Some models are nickel-plated on the surface to enhance durability.
Specification of Angle Brass Ball Valve
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Product name |
Angle brass ball valve |
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Nominal Pressure |
1.6 MPa (for standard models) |
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Applicable Media |
Water, gas, oils, non-corrosive liquids, and steam. |
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Connection Methods |
Internal/external threads (compliant with ISO 228 standard), accommodating pipe diameters from DN15 to DN100 (e.g., DN15 corresponds to 1/2 inch). |
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Sealing Performance |
Passes a sealing test at 1.1 times the nominal pressure, with a strength test pressure of 1.5 times the nominal pressure. |
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Place of origin |
China |
Features of Angle Brass Ball Valve
Superior performance of brass
Brass (a copper-zinc alloy) exhibits strong natural corrosion resistance in humid, weakly acidic, or alkaline environments, making it particularly suitable for water supply systems. The oxide layer formed on its surface effectively prevents further oxidation, thereby avoiding rust-induced sealing failures or pipe blockages and extending the product's service life.
Structural advantages
Unique value of angle-pattern design, space-saving and installation flexibility,the angle-pattern structure enables the fluid passage to make a 90° turn, allowing for vertical or horizontal installation in confined spaces (such as corners or inside equipment). This eliminates the need for additional pipe bends, simplifies the layout, and reduces system resistance.
Bidirectional flow and anti-backflow capabilities
The angle-pattern structure permits bidirectional fluid flow and can prevent medium backflow through the incorporation of a built-in check valve core. This makes it suitable for pump stations or heating systems that require unidirectional control. Additionally, it is capable of withstanding high temperatures and pressures.

Hvac systems: Flow control for individual household heating systems. Water pressure regulation for wall-mounted boilers.
Gas pipelines: Medium cutoff and safety control for gas meters and gas stoves.
Industrial fluid systems: Medium distribution and direction changes in oil and chemical pipelines.
Public facilities: Tamper-proof applications such as water meters and individual household heating controls.
Packing and Shipping of Angle Brass Ball Valve
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Packing |
Wooden box |
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Shipping |
Shipped by road, sea, rail |
FAQ
We're professional angle brass ball valve manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale angle brass ball valve for sale here from our factory. Contact us for free sample.
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