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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OUWEI Installation Standards: Professional Guid...
Follow OUWEI international installation specifications for proper welding and commissioning for long‑term reliability.
OUWEI Installation Standards: Professional Guid...
Follow OUWEI international installation specifications for proper welding and commissioning for long‑term reliability.
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OUWEI Selection Guide: 4 Key Principles for Ful...
Follow OUWEI professional standards to match pressure, media and installation for ideal valve selection.
OUWEI Selection Guide: 4 Key Principles for Ful...
Follow OUWEI professional standards to match pressure, media and installation for ideal valve selection.
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OUWEI Fully Welded Ball Valves: Long‑Life, Low‑...
OUWEI Fully Welded Ball Valves offer compact durability and maintenance‑free design, greatly reducing lifecycle operational costs.
OUWEI Fully Welded Ball Valves: Long‑Life, Low‑...
OUWEI Fully Welded Ball Valves offer compact durability and maintenance‑free design, greatly reducing lifecycle operational costs.
