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发布日期:2021年09月23日

FCT Cryogenic Gate Valve


FCT Cryogenic Gate Valve

GENERAL FEATURES


CRYOGENIC GATE VALVE

Feature

-Extended bonnet

-Low emission packing

-low temperature gasket and packing

-overlaying stellite onto sealing surface

-Open a bleed hole to the upstream side and extended backseat to prevent the pressure increase of body cavity.  

-All cryogenic valves are thoroughly degreased and cleaned and pipe ends are sealed to prevent contamination.

-Prevent stem unstability structure

Product Range :

Size:  NPS 2"-36"    DN50~DN900

Pressure:  Class 150LBS-900LBS    PN20~PN150

END Connection:  RF , BW

Design & Manufacture Std.: API 600 , ASME B16.34  

Face to Face Dimension: ASME B16.10 

Connecting Dimensions.: ASME B16.5(for NPS≤24);ASME B16.47(for NPS>24);

Body Material: Stainless Steel, Low Temperature Alloy Steel, Dual-Stainless Steel

Operated Way: Hand wheel , Bevel Gear, Pneumatic, Electric,etc

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