Swashplate check valve

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Swashplate check valve

Product model:PXH44H
Nominal diameter: NPS 2~"NPS24", DN50~DN600
Pressure range: CL150 ~ CL600,PN10~PN100
Operating temperature: -29℃～+425℃
Main material: carbon steel, stainless steel, alloy steel
Application: suitable for water, food, pharmaceutical, electric power, petroleum, liquefied petroleum gas, steam, medium and so on

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產(chǎn)品詳細(xì)

[Standard parameter]

Design and manufacture	ASME B16.34、API6D、API594
Structural length	ASME B16.10、GB/T12221
Pressure test	API 598、GB/T 13927、JB/T 9092
Connection standard	ASME B16.5、ASME B16.47
Pressure temperature rating	ASME B16.34 、GB/T12224

[Valve features]

1, Double eccentric valve, close the valve sealing surface contact and acne gradually reach, no impact and noise work.

2, Micro elastic metal seat, good sealing performance.

3, Butterfly valve design, switching fast, sensitive, long service life.

4, The inclined plate structure makes the fluid channel streamline, the flow resistance is small, and the energy-saving effect is achieved.

[Adaptive condition]
The internal screw check valve is used in the pipeline of petroleum, chemical, thermal power station and other working conditions.