We are a professional valve manufacturer, and today we’d like to give you a glimpse of our production workshops. Our company operates three major production facilities, including a fully welded ball valve plant and a butterfly valve plant. Each workshop covers over 10,000 square meters and is built to modern industrial standards. This is our gate valve production workshop. We maintain a large inventory of valves throughout the year, enabling us to offer same-day order placement and same-day shipping. For many years, we have remained committed to producing high-quality products and providing excellent service. From manufacturing to sales, we offer one-stop solutions. We warmly welcome all interested partners to visit our factory for inspection and business discussions.
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This video showcases different types of fully welded ball valves in actual pipeline connections, including flanged type, intelligent control valves, filter-type valves, worm gear-operated valves, and extended stem ball valves. These valves are widely used in district heating, gas pipelines, and industrial fluid systems due to their leak-free design, strong sealing, and long service life. Flanged welded valves are easy to install and maintain. Smart control valves support remote operation and automation.Filter-type valves block debris while controlling flow.Worm gear valves offer manual control with precision.Extended stem valves are ideal for underground use, with safe ground-level operation.Fully welded ball valves ensure stable, efficient, and safe performance in demanding pipeline environments.
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Watch the full inspection and packaging process of our intelligent control 话题标签#fully welded flanged ball valve, designed for high-performance fluid systems. This video showcases key quality checks, actuator integration, tightness testing, and professional packaging for export. Ideal for heating networks, gas pipelines, and industrial automation, our fully welded ball valves offer leak-proof performance, maintenance-free operation, and smart control compatibility. Follow us for more on valve technology, industrial automation, and customized valve solutions.
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In 2016, during a chemical plant fire, a critical valve was located in a hard-to-reach area surrounded by intense flames. It took three dangerous attempts before Liu Xinhui successfully shut it off—a moment he still vividly remembers. Valves are crucial for controlling material flow during emergencies. If not closed in time, they can cause continuous leaks, spreading fires, and even explosions.#Manual valve operation is time-consuming and risky, especially in high-temperature, toxic, and low-visibility environments. Inspired by a chainsaw repair, the R&D team designed a portable electric valve actuator. Combining chain, gear, and power tool features, the device offers: Fully enclosed design with corrosion-resistant, high-strength materials Precision gears for smooth power transmission Compact and stable structure Lightweight design with enhanced adaptability Overload protection and auto shut-off in case of valve jamming Despite limited resources and outdated equipment, the team overcame challenges and successfully built the tool using repurposed materials. The actuator is suitable for globe valves up to DN400 and can open a valve in just one minute—four times faster than manual operation. Proven effective in the field, the tool is easy to carry, fast, accurate, and reduces rescue workers' exposure to danger. Looking ahead, Jilin Petrochemical plans to expand its use to larger valves, adopt advanced materials and lithium battery technology, and integrate explosion-proof designs to ensure safe operation in hazardous environments.
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