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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Fully Welded Ball Valves: The "Safety Guardian"...
OUWEI fully welded ball valves provide high-safety, low-cost solutions for city gas pipelines through integrated welding and direct burial design.
Fully Welded Ball Valves: The "Safety Guardian"...
OUWEI fully welded ball valves provide high-safety, low-cost solutions for city gas pipelines through integrated welding and direct burial design.
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Technical Deep Dive | How Fully Welded Ball Val...
OUWEI fully welded ball valves redefine industrial valve lifespan with military-grade material innovation, one-piece fully welded structure and high-speed pneumatic actuation. Boasting a corrosion rate of just 0.03mm/year, zero leakage...
Technical Deep Dive | How Fully Welded Ball Val...
OUWEI fully welded ball valves redefine industrial valve lifespan with military-grade material innovation, one-piece fully welded structure and high-speed pneumatic actuation. Boasting a corrosion rate of just 0.03mm/year, zero leakage...
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OUWEI Universal Ball Valve | All-in-One Solutio...
With the design advantages of modularization, full size coverage and intelligent interconnection, OUWEI's universal ball valve can be quickly adapted to the different usage demands of petroleum, chemical, HVAC and...
OUWEI Universal Ball Valve | All-in-One Solutio...
With the design advantages of modularization, full size coverage and intelligent interconnection, OUWEI's universal ball valve can be quickly adapted to the different usage demands of petroleum, chemical, HVAC and...
