LNG Cryogenic Top Entry Ball Valve
Technical parameters and characteristics：
TYPE | ON/OFF |
DEION | LNG CRYOGENIC TOP ENTRY BALL VALVE |
MODEL NO. | SCDQ360F |
SIZE | NPS 1/2～NPS 24 |
WORK TEMPERATURE | -196℃～121℃ |
WORK PRESSURE | CLASS 150～CLASS 2500 |
MATERIAL | CF8/F304/CF8M/F316 etc. |
DESIGN CODE | API 6D、ISO 17292、API 608、BS 5351、BS 6364 |
F-F | ASME B16.10 |
END | ASME B16.5、ASME B16.25 |
TEST STANDARD | BS6364、API 598、SPE 77/200 |
OPERATION | LEVER/WORM GEAR/MOV/PNEUMATIC |
APPLICATION | LIQUEFIED NATURAL GAS |
NOTE 1 | ONE PIECE CONSTURCTION，REDUCE LEAKAGE POINTS |
NOTE 2 | MAINTENANCE AVAILABLE AT THE PIPELINE |
NOTE 3 | FIRE SAFE DESIGN ，ANTISTATIC DESIGN |
NOTE 4 | DROP PLATE DESIGN |
NOTE 5 | EXTENSION BONNET DESIGN, STABLE SEALING |