TO BE A LEADER IN THE VALVE INDUSTRY
Application
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Petroleum andpetrochemical industry
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Electric power application industry
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Water conservancy industry
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Chemical industry
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Urban construction industry
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Steel smelting industry
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Heating industry
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Natural gas industry
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Others
Wenzhou Ouwei Technology Co., Ltd（OUWEI) is a high-tech enterprise dedicated to the research, production, and sales of various types of valves. At present, the company owns two brands, GFGFV and OUWEI, and the valves produced are sold worldwide.
News
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Ball Valve Selection Guide-OUWEI Expert Tips
Ball Valves Match pressure, temperature, media, connection, and seal type. Soft seat for ambient, hard seat for high temp/high pressure, fire-safe for gas applications.
Ball Valve Selection Guide-OUWEI Expert Tips
Ball Valves Match pressure, temperature, media, connection, and seal type. Soft seat for ambient, hard seat for high temp/high pressure, fire-safe for gas applications.
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OUWEI Ball Valves-Full-Spectrum Solutions for G...
Floating, fixed, full-welded, and regulated ball valves. Flange, thread, weld, and clamp connections. Corrosion-resistant, temperature-resistant, and high-pressure capable.
OUWEI Ball Valves-Full-Spectrum Solutions for G...
Floating, fixed, full-welded, and regulated ball valves. Flange, thread, weld, and clamp connections. Corrosion-resistant, temperature-resistant, and high-pressure capable.
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Smart Automation-OUWEI Electric & Pneumatic Bal...
OUWEI Ball Valves Remote control, precise regulation, emergency shutdown. PLC/DCS compatible. Faster response, lower risk, reduced manual operation.
Smart Automation-OUWEI Electric & Pneumatic Bal...
OUWEI Ball Valves Remote control, precise regulation, emergency shutdown. PLC/DCS compatible. Faster response, lower risk, reduced manual operation.
