Flange End Ball Type Check Valve

HQ41X ball check valve adopts rubber-covered rolling ball as the valve disc. Under the action of the medium, it can roll up and down on the integral slideway of the valve body to open or close the valve. It has good sealing performance and noise reduction. City closed, no water hammer.

Features:

Flange End: ANSI150LB/GB Standard/BS Standard 

Screw Material: SS304 Stainless Steel 

Latch Material: SS304 Stainless Steel 

Body Material: Ductile Iron,QT450 

Disc Material: Ductile Iron,QT450,COVERD BY NBR. 

Surface Finishing : Epoxy Red or Blue.

 

可选Optional
可选Optional
可选Optional

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