Flange Type Butterfly Valve
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U Section Flange Butterfly Valve
U-section butterfly valve is Bidirectional sealing, excellent performance, small torque value, can be used at the end of the pipe for emptying valve, reliable performance, seat seal ring and valve body organically combined into one, so that the valve has a long service life
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NBR Seat Flange Butterfly Valve
NBR has good oil resistance, usually if the medium is oil, we will preferably choose NBR material as the seat of the butterfly valve, of course, his medium temperature should be controlled between -30℃~100℃, and the pressure should not be higher than PN25.
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Electric Rubber Full Lined Flange Type Butterfly Valve
The fully rubber-lined butterfly valve is a good addition to the customer’s budget when they cannot afford to use 316L, super duplex steel, and the medium is slightly corrosive and in low-pressure conditions.
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Split Body PTFE Coated Flange Type Butterfly Valve
The split-type full-lined PTFE flange butterfly valve is suitable for medium with acid and alkali. The split-type structure is conducive to the replacement of the valve seat and increases the service life of the valve.
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AWWA C504 Centerline Butterfly Valve
AWWA C504 is the standard for rubber-sealed butterfly valves specified by the American Water Works Association. The wall thickness and shaft diameter of this standard butterfly valve are thicker than other standards. So the price will be higher than other valves
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DI SS304 PN10/16 CL150 Double Flange Butterfly Valve
This double flange butterfly valve use the materials ductile iron for valve body, for the disc, we choice materials SS304, and for the connection flange, we offer the PN10/16, CL150 for your choice, This is centerlined butterfly valve. Windly used in Food, medicine, chemical, petroleum, electric power, light textile, paper and other water supply and drainage, gas pipeline for regulating the flow and cut off the role of fluid.
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Large Diameter Electric Flange Butterfly Valves
The function of the electric butterfly valve is to be used as a cut-off valve, a control valve and a check valve in the pipeline system. It is also suitable for some occasions that require flow regulation. It is an important execution unit in the field of industrial automation control.
