API 6D FULL BORE(FULL OPEN) CHECK VALVE
Applicable standards: Design description:
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WINDMILL VLAVE API6D FULL BORE Check Valve、API6D FULL OPEN Check Valve
can be capable for big ball cleaning service. For big size, to prevent potential water hammer damage caused by disc closing,
a dashpot device can be assembled to control the disc closing time. Both soft seat & metal seat are available.
Size: 2" to 42"
Pressure: ANSI Class150LB to 2500LBS
Material: Carbon Steel, Forged Steel, Stainless Steel, Duplex, Super Duplex Steel. And so on
Ends: Raise Flange, RF, RTJ, Butt Weld