products
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API Standard Butterfly Valve
10 Inch API Standard Butterfly Valve CF8 Material Worm Gear
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API Standard Butterfly Valve
10 Inch API Standard Cast Steel WCB Butterfly Valve Worm Gear Operated
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API Standard Butterfly Valve
12 Inch API Standard Triple Offset Worm Gear Butterfly Valve
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API Standard Butterfly Valve
12 Inch Butterfly Valve 300lb Worm Gear API Standard
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API Standard Butterfly Valve
150Lb – 20 Inch API Standard Butterfly Valve Hard Seal Cast Steel Flange Manual Worm Gear Butterfly Valve
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API Standard Butterfly Valve
150Lb – 28 Inch API Standard Butterfly Valve Flange A Series Metal Hard Seal
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API Standard Butterfly Valve
150Lb – 28 Inch B Series Flange Manual Worm Gear Operation Butterfly Valve
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API Standard Butterfly Valve
150lb-14 Inch API Standard Flange Three Eccentric Metal Hard Seal Manual Worm Gear Butterfly Valve
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API Standard Butterfly Valve
150lb-16 Inch API Standard Metal Hard Sealing Flange Manual Worm Gear Butterfly Valve
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API Standard Butterfly Valve
150lb-18 Inch API Standard Lug Type Nickel Aluminum Bronze C95800 Worm Gear Butterfly Valve
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API Standard Butterfly Valve
150lb-20 Inch API Standard Wafer Butterfly Valve Metal Hard Seal Polished Rod Butterfly Valve With IS05211 Platform
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API Standard Butterfly Valve
150lb-24 Inch API Standard Flange Butterfly Valve Metal Hard Seal WCB Manual Worm Gear Butterfly Valve
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API Standard Butterfly Valve are generally installed horizontally in the pipeline. In the cylindrical channel of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis with a rotation angle of 0 ° – 90 °. When it rotates to 90 °, the valve is fully open. The utility model has the advantages of simple structure, small volume and light weight, and is only composed of a few parts. It is widely used in petroleum, gas, chemical industry, water treatment and other general industries. The valve has good fluid control characteristics.