
Founded in 1998, JUDU Valve Group has over 25 years of experience manufacturing industrial valves including pneumatic control valves, Ipataas ang Plug Valve , ball valves, butterfly valves, Pinch Valve , and GGC valves. They operate four specialized factories producing high-quality valves designed for precision control, durability, and efficient flow regulation in industrial applications. Their products meet rigorous international standards, ensuring reliability and long service life in diverse industrial processes.
Nganong Pilion Sila: JUDU offers a comprehensive range of pneumatic control valves and integrated solutions, making them suitable for complex industrial systems. Their emphasis on precision, durability, and consistent quality ensures optimal performance and minimal maintenance needs.
Wenzhou Address: Wuxing Industrial Zone, Wenzhou City, Zhejiang Province, China
Lishui Address: No. 799 Jinniu Street, Bihu Town, Liandu District, Lishui, Zhejiang, China

Shanghai Keqiang specializes in pneumatic and electro-pneumatic control valves for water treatment, chemical, and industrial applications. Their valves are built using stainless steel, brass, and durable plastics to ensure corrosion resistance and long-term reliability. The company produces precise actuators and control systems for smooth and accurate valve operation.
Nganong Pilion Sila: Keqiang valves are highly reliable for controlling pressure, flow, and temperature in critical industrial processes. Their products offer consistent performance and are easy to integrate into automated systems.
Address: No. 58, Jinshan Road, Pudong District, Shanghai, China

Lanxin Valve Manufacturing offers pneumatic control valves, Compact nga Ball Valve , solenoid valves, pipe clamp balbula , and automated valve solutions for industrial and chemical processing. They focus on producing valves with accurate flow control, tight sealing, and extended service life. Their manufacturing includes strict quality testing to maintain durability and precision under high-pressure conditions.
Nganong Pilion Sila: Lanxin valves provide precise control and high reliability, suitable for high-demand industrial environments. Their products are designed for long-term operation with minimal leakage and maintenance.
Address: No. 102, Guangming Road, Minhang District, Shanghai, China

Yixin Valve manufactures a variety of pneumatic control valves, including globe valves, ball valves, Titanium Valve , and solenoid-operated valves. Their products are engineered for accurate control of flow, pressure, and temperature in industrial and mechanical systems. They focus on high-quality materials and advanced design to ensure strong durability and leak-free performance.
Nganong Pilion Sila: Yixin valves provide precise adjustment and reliable operation for industrial processes. They are made to withstand high pressure and temperature variations for consistent long-term performance.
Address: No. 88, Xinzhuang Road, Minhang District, Shanghai, China

Feiyang Valve specializes in pneumatic control valves, including solenoid, globe, and butterfly valves for industrial automation systems. Their valves are constructed from stainless steel and other high-grade materials to resist wear and corrosion. The company emphasizes smooth operation, high flow control accuracy, and strong sealing performance.
Nganong Pilion Sila: Feiyang valves are ideal for applications requiring accurate flow and pressure control. Their products provide long-term reliability with reduced maintenance costs.
Address: No. 33, Xiangming Road, Baoshan District, Shanghai, China

Sifang Valve manufactures pneumatic control valves, automated ball valves, and solenoid valves for chemical, Cryogenic Ball Valve , water treatment, and industrial plants. Their valves are tested for high pressure and durability, ensuring long-lasting and leak-free operation. The company emphasizes precision in flow control and ease of integration with control systems.
Nganong Pilion Sila: Sifang valves ensure reliable performance and accurate process control in demanding industrial environments. Their design focuses on minimizing maintenance and extending service life.
Address: No. 56, Tonghua Road, Jiading District, Shanghai, China

Hanyu Valve produces a range of pneumatic control valves, including diaphragm valves, solenoid valves, and automated flow regulators. Their products are designed for industrial applications requiring precise flow and pressure management. They use durable materials and advanced production processes to maintain high quality and performance.
Nganong Pilion Sila: Hanyu valves are built for long-term reliability and consistent operation in industrial environments. Their products offer precise control, strong sealing, and ease of integration into automated systems.
Address: No. 77, Jinfeng Road, Minhang District, Shanghai, China
Ang pagpili sa materyal para sa mga balbula nga taas og temperatura ubos sa mga kondisyon sa pag-operate gikan sa 550°C hangtod 1100°C nanginahanglan og komprehensibo nga pagkonsiderar sa mga hinungdan lakip ang temperatura, presyur, medium nga kinaiya ug gasto. Ang kinauyokan nga prinsipyo mao nga ang materyal...
Kon magtrabaho ka gamit ang mga tubo ug pluwido sa mga pabrika o industriya, importante kaayo ang pagpili sa husto nga balbula. Duha ka kasagarang klase mao ang gate valve ug globe valve. Ang matag usa adunay kaugalingong espesyal nga kinaiya. Ang gate valve maayo alang sa hingpit nga pag-abli o pagsira sa linya, l...
Ang pressure control valve usa ka importante nga parte sa daghang mga makina ug setup. Makatabang kini sa pagdumala sa presyur sa mga likido o gas sulod sa mga tubo. Kung ang presyur motaas pag-ayo, kini mahimong hinungdan sa mga problema sama sa pagtulo o bisan pagbuto. Ang balbula mogana pinaagi sa awtomatikong pag-adjust sa fl...
Ang balbula sa alibangbang ginganlan gikan sa espesyal nga porma niini. Kon imong tan-awon ang sulod sa balbula, adunay patag nga disc nga nagtuyok palibot sa usa ka rod. Kini nga disc molihok balik-balik, sama sa pako sa alibangbang kon kini moabli ug mosira. Ang disenyo nagtugot kanimo sa pagkontrol sa pag-agos sa pluwido...