QLP Group is the exclusive representative in Brazil of GWC, an American manufacturer of ball and isolation valves for the oil and gas industry.

Founded in 1985 in Bakersfield, California (USA), GWC started out in valve trading and distribution for the North American market.
Since 2024, GWC USA has been part of the Pietro Fiorentini Group.
According to GWC, its valves serve production, midstream, pipelines, LNG, onshore, offshore and subsea applications.

Ball valves with the ball supported on trunnions, for large diameters and high pressures.
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Floating ball valves from the GWC USA line.
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Welded body version for buried and subsea lines.
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Version for low temperature service, such as liquefied natural gas (LNG) terminals.
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Gate, globe and check valves.
Learn MoreQLP Group is the exclusive representative of GWC in Brazil. Get in touch to learn about ball and isolation valve solutions for the oil, gas and energy sectors.