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Ball Valve

Ball valve series is a kind of shut-off valve that uses a sphere with a circular flow channel as the opening and closing part, which rotates 90° around the valve stem to realize medium cut-off and circulation.

About Us

Crafted Huazhou, Valves Connect the World.

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Established in

Yuhuan Huazhou Machinery Co., Ltd. was founded in 2003 and is located in Yuhuan, Zhejiang, known as China's Capital of Valves. The company has a production base covering over 12,000 square meters, equipped with more than 240 high-precision CNC machine tools and a full range of advanced facilities. We are a professional manufacturer of brass valves integrating R&D, production and sales. Our product line includes ball valves, gate valves, angle valves, check valves, faucets, pipe fittings and other series, which are widely applicable to water, oil, gas and other applications.

Company Philosophy

Quality First, Customer Supreme

Company Philosophy

Quality First, Customer Supreme

OUR PRODUCTS ARE SOLD BOTH DOMESTICALLY AND INTERNATIONALLY, HELPING TO DRIVE INDUSTRY UPGRADES. OUR PRODUCTS ARE SOLD BOTH DOMESTICALLY AND INTERNATIONALLY, HELPING TO DRIVE INDUSTRY UPGRADES.

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News

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2026-06-23 Industry News
How to Identify High-Quality Brass Valves Before Wholesale Purchasing
Raw material: High-quality forged brass with smooth surfacewithout black impurities; Sealing test: No air bubbles under standard pressure air tightness test; Surface: Uniform chrome plating without p...
2026-06-16 Industry News
Working Principle & Application of Brass Valve Ball
The valve ball is the core shut-off component inside a ball valve, controlling the on/off flow of pipeline fluids. Our CNC-machined brass balls feature a smooth surface, high sphericity, and excellent...
2026-05-04 Industry News
Application & Advantages of Ball Valves in Marine Pipeline Engineering
Ball valves are critical fluid control components in marine systems. A 90° rotation of the ball core provides full opening and closing to regulate fluid flow and pressure. Compared with other valve ty...

Ball Valve Industry knowledge

Yuhuan Huazhou Machinery Co., Ltd. was founded in 2003 and is located in Yuhuan, Zhejiang, known as China's Capital of Valves. The company boasts a production base of over 12,000 square meters, equipped with more than 240 high-precision CNC machine tools and a full range of advanced facilities. We are a professional manufacturer of brass valves integrating R&D, production and sales. Our product line includes ball valves, gate valves, angle valves, check valves, water taps, pipe fittings and other series, which are widely applicable for water, oil, gas and other media.