Product Introduction
Top entry cryogenic trunnion mounted ball valves are widely used in typical cryogenic applications like LNG, LPG, Air Separation, Ethene and in-line service. State-of-art lip seal technology combined with smart valve designs guarantee an excellent sealing performance which are applied to minus 196°C working condition. All cryogenic ball valves are designed per ISO 17292, API6D, BS6364 and SHELL SPE 77/200, with ambient temperature test in conformity with API598 and API6D, cryogenic test per BS6364 and ISO15848, and safe test based on API607 and API6FA. The high flexibility of body and trim material selection enables conformance to low temperature and cryogenic service.

Technical Specification
Design Standard: ISO 17292, API6D, BS6364, SHELL SPE 77/200
Size Range: 2"-24" (DN50-DN600)
Pressure Rating: ASME CLASS 150-900LB(PN16-PN150)
Body Material: Stainless Steel
End Connection: RF, BW, RTJ
Operation: Lever, Gear operator, Pneumatic actuator, Electric actuator
Fire Safe Design: Yes, API607, API6FA
Brand: Neway
Temperature: minus 196°C
Applications: LNG, Air Separation, Ethene, LPG, etc.

Product Features
-Low emission packing prevents leakage around stem and achieves fire safety.
-Extension bonnet raises position of stuffing box away from cryogenic zone avoiding failure of packing due to low temperature.
-Anti-static design
-Multi pressure relieve ways are available
-Standard drop plate constructed to avoid condensate water flowing into insulating layer.
-High-precision guide bear installed to obtain exact stem alignment minimizing operating torque for ease of operation.
-Standard fire-safe design
-Top-entry design enables on-line service
-Specially-constructed seat with perfect sealing performance in ambient and cryogenic application.

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