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BUV33 Cryogenic Triple Offset Valve
    Publish time 2020-08-14 11:06    
BUV33 Cryogenic Triple Offset Valve
Size range:
3"-48"(DN80- DN1200)
Pressure Rating:
Class150, Class300, Class600, PN25, PN40, PN63, PN100
Connection type:
wafer, lug, double flanged, butt-welded.
Temperature range:
-196℃~+250℃(-321℉~+482℉)
Operation type: 
manual, pneumatic, electric, hydraulic, etc.
Applicable range:
Applicable media: Suitable for LNG liquefaction storage and transportation, air separation unit, hydrocarbon low temperature distillation, aerospace applications, HIPPS and main equipment protection.
Note:
Larger sizes and higher pressures can consulted from factory.










Standards and Specifications

Design and manufacture standard: 
API 609,EN 593
Temperature and pressure rating:
ASME B16.34,EN 12516-1
Low temperature standard: 
BS 6364, BS EN 1626, MSS SP-134
Mounting flange:
 BS EN ISO 5211
Connection flange: ASME B16.5,ASME B16.47,ISO 7005,EN 1092-1
Face to face:
API 609, MSS SP-68, ISO 5752, EN 558
Inspection and testing standard: 
BS 6364
Valve mark conform to:
MSS SP-25,EN 19
Low emission conform to: 
ISO 15848-1,TA-Luft,EPA Method 21
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