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As a leading manufacturer and supplier in China’s thriving industrial valve market, we specialize in delivering precision-engineered valve solutions for a wide range of industries. With a reputation built on decades of expertise, state-of-the-art manufacturing processes, and a commitment to innovation, our valves set the benchmark for reliability, efficiency, and performance.
When you choose our industrial valves, you invest in innovation, safety, and durability, ensuring the optimal performance of your industrial systems.
Industrial valves offer 2-way and 3-way configurations with pneumatic and manual actuation for accurate and adaptable flow management.
Designed to handle pressures up to 15,000 psi and temperatures ranging from -40°F to 450°F, ensuring reliability in extreme conditions.
Constructed from stainless steel, duplex steel, and titanium, these valves resist corrosion, abrasion, and harsh environments.
IoT-enabled valves provide real-time monitoring and predictive maintenance, while low-emission designs reduce environmental impact.
Equipped with safety and pressure relief valves, as well as check valves to prevent backflow and maintain system integrity.
Available in various connection styles and tailored configurations to meet specific industrial needs, from isolation to directional flow control.
Industrial ball valves offer quick 90-degree operation, excellent shut-off performance, and durability in extreme conditions. Ideal for oil & gas, chemical processing, and water management, these versatile valves ensure precise flow control, minimal maintenance, and reliable performance across critical industrial applications.
Selecting the appropriate valve accessories is vital for achieving optimal system performance. Consider factors such as the type of valve, operating environment, and specific application requirements when choosing accessories. High-quality accessories not only improve valve functionality but also extend the lifespan of your systems, reducing maintenance costs and enhancing overall efficiency.
| Valve Type | Key Features | Applications | Technical Parameters |
|---|---|---|---|
| Ball Valve | Quick shut-off, tight sealing, low maintenance | Oil & gas, chemical processing, water systems | Pressure: Up to 700 bar; Temperature: -196¡ãC to 200¡ãC; Sizes: 0.5" to 30" |
| Gate Valve | Linear motion, full-bore flow, suitable for isolation | Water treatment, oil pipelines, power plants | Pressure: Up to 2500 PSI; Temperature: -20¡ãC to 425¡ãC; Sizes: 2" to 60" |
| Globe Valve | Precise throttling, better shut-off than gate valves | Cooling systems, chemical feed systems, steam applications | Pressure: Up to 1500 PSI; Temperature: -29¡ãC to 400¡ãC; Sizes: 1" to 24" |
| Butterfly Valve | Lightweight, compact, suitable for large-diameter pipes | HVAC, water supply, food processing, chemical industries | Pressure: Up to 300 PSI; Temperature: -40¡ãC to 150¡ãC; Sizes: 2" to 72" |
| Check Valve | Prevents backflow, operates automatically | Pumps, compressors, steam boilers | Pressure: Up to 5000 PSI; Temperature: -196¡ãC to 400¡ãC; Sizes: 0.5" to 36" |
| Needle Valve | Precise flow control, ideal for small pipelines | Calibration systems, instrumentation, chemical processing | Pressure: Up to 10,000 PSI; Temperature: -50¡ãC to 300¡ãC; Sizes: 1/8" to 2" |
| Plug Valve | Simple design, reliable sealing, fast operation | Gas pipelines, slurry handling, high-temperature applications | Pressure: Up to 1500 PSI; Temperature: -29¡ãC to 260¡ãC; Sizes: 0.5" to 24" |
| Diaphragm Valve | Corrosion-resistant, suitable for contamination-sensitive applications | Pharmaceutical, food & beverage, water treatment | Pressure: Up to 300 PSI; Temperature: -10¡ãC to 150¡ãC; Sizes: 0.5" to 12" |
| Pressure Relief Valve | Protects systems from overpressure, automatic pressure release | Boilers, pressure vessels, chemical plants | Pressure: Up to 6000 PSI; Temperature: -40¡ãC to 400¡ãC; Sizes: 1" to 12" |
| Control Valve | Automated flow regulation, integrates with IoT for smart control | Power plants, oil refineries, water distribution | Pressure: Up to 4500 PSI; Temperature: -50¡ãC to 450¡ãC; Sizes: 0.5" to 60" |
Discover the key applications of industrial valves, from controlling flow to ensuring safety in industries like oil, gas, water, and manufacturing.
Explore our complete catalog of essential industrial valves. Find high-quality solutions for all your industrial needs in one place.
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Explore our comprehensive resources, including industry insights, application guides, and technical expertise to support your projects.
A: Within control loops, a globe valve is employed for controlling flow and it does so by moving a plug which can be a cylinder or sphere controlling the flow which gives precise control over flow capacity and differential pressure. Â
A: The importance of safety valves in process plants is their ability to automatically discharge system pressure above a preset limit, thus avoiding possible overpressure situations and safeguarding the plant operations. Â
A: A valve can’t close properly due to several reasons such as debris lodged in the valve seat, misalignment, or general wear and tear. Ensuring regular maintenance of valves is crucial for proper functioning and to avoid costly repairs down the line.
A: A swing check valve permits flow in a specified direction and obstructs reverse flow in pipelines. It works with a swinging motion that opens with forward flow and closes to block the reverse flow to maintain system integrity. Â
A: Plug valves are frequently found in wastewater and process plants. They are quarter turn motion valves that control flow by rotating a cylindrical or tapered plug in the valve body. They perform well with both isolation and throttling services. Â
A: A pressure relief valve (PRV) is crucial of protecting equipment against excessive pressure. It relieves pressure automatically when it exceeds a set limit which helps in avoiding damage and ensuring safety. Â
Zhejiang Zhongzheng Stainless Steel Manufacturing Co., Ltd., specializes in high-quality stainless steel pipes and fittings, offering reliable solutions for industrial applications worldwide.
