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The onshore oil and natural gas industry operates under some of the most demanding conditions in industrial applications. High pressure, corrosive media, extreme temperatures, and continuous operation require valve systems that can deliver long-term reliability and operational safety.At Fujian JST Valve Manufacturing Co., Ltd., we specialize in manufacturing high-performance industrial valves designed for severe service…

In severe industrial environments, conventional valves often struggle to maintain reliable sealing performance when exposed to corrosive chemicals, abrasive slurry, high temperatures, and high-pressure operating conditions. Frequent leakage, seat wear, and unexpected shutdowns can significantly increase maintenance costs and reduce production efficiency.To address these challenges, many industries are turning to special alloy plunger valves. Designed…

As global demand for freshwater continues to increase, seawater desalination has become one of the most important technologies for sustainable water supply. Whether in municipal desalination plants, offshore platforms, power stations, or industrial water treatment facilities, reliable valve performance is critical to ensuring stable system operation.Seawater desalination valves are specially designed for seawater piping systems,…

In chemical, pharmaceutical, food processing, and biotechnology industries, crystallization inside storage tanks is a common and challenging problem. When process media solidifies at the tank bottom, traditional valves often become blocked or locked by crystal buildup, resulting in leakage, shutdowns, and expensive maintenance. To solve this industry-wide problem, Fujian JST Valve Manufacturing Co., Ltd. developed…

Super Austenitic Globe Valves for Corrosive Industrial Applications In severe industrial environments, standard stainless steel valves often fail due to corrosion, erosion, and aggressive chemical exposure. To improve operational reliability and reduce maintenance costs, industries increasingly rely on Super Austenitic Globe Valves designed for highly corrosive and high-temperature applications. Fujian JST Valve Manufacturing Co., Ltd….

Valve Lubrication: 7 Best Practices for Longer Valve Life Valve lubrication plays a critical role in maintaining industrial valve reliability, sealing performance, and operational safety. In demanding industrial environments, insufficient lubrication can quickly lead to valve wear, leakage, corrosion, and unplanned shutdowns. At Fujian JST Valve Manufacturing Co., Ltd., we have nearly 33 years of…

Wear Resistant Ball Valve: The Best Solution for Harsh Industrial Conditions In modern industrial systems, wear resistant ball valves play a critical role in ensuring stable and efficient operation. In industries such as mining, coal chemical, polysilicon, and power generation, conventional valves often fail due to severe wear, leakage, and short service life. At JST…

Titanium Ball Valve: Complete Guide to Structure, Working Principle and Benefits Titanium ball valve is a high-performance industrial valve widely used in oil & gas, chemical processing, marine engineering, and power generation industries. Thanks to its excellent corrosion resistance, high temperature resistance, and long service life, it is considered one of the best solutions for…

Industrial Valve Manufacturer in China – ICEE 2026 Exhibitor Featured Industrial Valve Manufacturer Fujian Jiest Valve Manufacturing Co., Ltd Booth No.: A2, A2013 Professional Industrial Valve Manufacturer for Corrosive Applications Fujian Jiest Valve Manufacturing Co., Ltd is a leading industrial valve manufacturer in China, specializing in the research, development, and production of high-performance valves for…

V-Port Ball Valve Manufacturer | Duplex 2205 & Super Duplex 2507 Valves JST Valve is a professional industrial valve manufacturer specializing in high-performance V-Port Ball Valves for severe working conditions such as chemical processing, mining slurry, and wastewater treatment. Why Choose Duplex 2205 and Super Duplex 2507 V-Port Ball Valves? As a leading industrial valve…