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OUWEI Orbital Ball Valve Nominal size: NPS1-24 (DN25-DN600) Pressure rating: Class150 Class1500 (PN16-250) Working temperature: -46 ℃~121 ℃ Valve body material: carbon steel, alloy steel, stainless steel End connections: RF, RJ, BW, etc
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OUWEI Oxygen Valve Size: NPS 1/2-24 (DN 15-600) Pressure rating: Class 150-1500 (PN 16-250) Working temperature: -46 ℃~500 ℃ Main material: stainless steel End connections: RF, RJ, etc special valve
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OUWEI Pigging Ball Valve Size: NPS 2-28 (DN 50-700) Pressure rating: Class 150-1500 (PN 16-260) Main materials: carbon steel, stainless steel, duplex steel, etc Working temperature: -46 ℃~200 ℃
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Sold outOUWEI PIGGING VALVE BALL VALVE
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OUWEI Pilot safety valve Nominal size: NPS 1-10 (DN 25-250) Pressure rating: Class 150-900 (PN 16-150) Main materials: carbon steel, stainless steel, alloy steel, etc End connection: RF, etc,
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OUWEI PIPE NETTYPE FULLY-WELDED BALL VALVE
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Sold outOUWEI PLUG BALL VALVE
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OUWEI PNEUMATIC QUICK CUT-OFF BUTTERFLY VALVE (SPRING LOADED)
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OUWEI Poison gas ball valve Size: NPS1/2-NPS12 (DN15-DN300) Pressure rating: Class150 Class600 (PN16-100) Working temperature: -46 ℃~200 ℃ Valve body material: carbon steel, low alloy steel, stainless steel special valve
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OUWEI Pressure Balanced Plug Valve Nominal size: NPS1-48 (DN25-1200) Pressure rating: Class150-2500 (PN16-420) Working temperature: -46 ℃~121 ℃ Valve body material: carbon steel, low alloy steel, stainless steel End connections: RF, RJ, BW, etc
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Sold outOUWEI Pressure Seal Check Valve
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Sold outOUWEI PRESSURE SEAL GATE VALVE
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