Cryogenic Ball Valve Low Temperature Pneumatic Actuated Ball
Floating Type Soft / Metal Seat Ball Valve
Design standard
Cryogenic Valve / Floating Type Soft / Metal Seat Ball Valve
Full Bore Two-Piece Flanged Ends
JIS 10/20K ASME CLASS 150/300 DIN PN 16/40
In order to satisfy the ever growing needs of high-quality
cryogenic valves for a wide range of industries, our skilled
engineers, who already possess an extensive experience in critical
applications, designed the JBF/JBFM Cryogenic Series. Based on the
successful and renowned design of the JBF/JBFM Series, our
cryogenic products offer an unmatched level of reliability,
stability and most importantly safety, whatever the low temperature
medium may be: oxygen, nitrogen, hydrogen, helium, argon, etc.
APPLICABLE STANDARDS
Body Material: Standard in LCB, LCC, LC9, CF8, CF8M. Special
materials are available according to requirements.
Nominal Size: 1/2” to 6” (DN15 to DN150)
Pressure Rating: JIS 10/20K ASME CLASS 150/300 DIN PN16/40
End Connections: RF
Temperature Range: Soft Seat: -321~356°F (-196~180°C) / Metal Seat:
-321~661°F (-196~350°C)
Face-to-face Dimensions: JIS B2002 / ASME B16.10 / EN 558 Series
14/15
Flanged Dimensions: JIS B2220 / ASME B16.5 / EN 1092-1
Body Pressure Test: JIS B2003 / API 598
Seat Leakage Test: BS6364
Casting: MSS-SP-25 / MSS-SP-55
PRODUCT FEATURES
Available in soft and metal seats to meet the requirements of all
kinds of industries.
Highly precise machining enabling the seat leakage to reach the
strict requirements of the BS6364 standard.
Extended stem protecting efficiently the actuator from the frozen
temperature of the medium.
Spring-loaded design keeping the metal seat in tight contact with
the ball, even at low pressure.
Design with a larger ball, to offer the best sealing efficiency.
Upstream relief hole on the ball, preventing any overpressure in
the cavity.
Anti-static design.
Anti-blowout stem design.
ISO 5211 Mounting Pad design.
Keywords of Cryogenic Ball Valve Low Temperature Pneumatic Actuated Ball
Floating Type Soft / Metal Seat Ball Valve
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