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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
BEIDE is your trusted source for the high quality and durable stainless steel extended bonnet cryogenic gate valve made in China. As one of the leading and experienced valve manufacturers and suppliers in China, we are equipped with a professional factory at your service.