Zhejiang Yongsheng Technology Co., Ltd.

Swing Check Valve

Swing Check Valve realizes its opening and closing through the internal-installed swing hinge with the function of disc gravity and the pressure foce of meduim.The disc is easy to be manufactured, and its sealf-aligning sealing face could meet the sealing face of seat to get a good sealing performance when valve is closed.

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Product Details

Swing Check Valve realizes its opening and closing through the internal-installed swing hinge with the function of disc gravity and the pressure foce of meduim.The disc is easy to be manufactured, and its sealf-aligning sealing face could meet the sealing face of seat to get a good sealing performance when valve is closed.


Application:
Flanged Globe Valve are suitable for medium such as water, steam, oil, nitric acid, acetic acid, oxidizing substance, carbamide and etc.

Specifications

Type

Swing Check Valve

Design Standard

BS1868/API6D

Face to face

ASME B16.10/API6D

Flange end

ASME B16.5/ASME B16.47

Wall thickness

ASME B16.34

Inspection and test

API 598

Size

NPS2″~NPS30″

Class

CL150LB~CL2500LB

Material

WCB、LCB、WCC、WC6、WC9、CF8、CF8M、CF3、CF3M、A890 4A etc.

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