Product Introduction
Cryogenic Ball Valve is one of the important flow control equipment in cryogenic pipeline systems, especially suitable for services requiring valves featuring high sealing performance, swift on-off and low flow-resistance. We leverage most advanced design principle and most stringent manufacturing standard to design and manufacture cryogenic ball valve which helps our cryogenic ball valve build up a reputation for reliable sealing performance, low operation torque, high stability in cryogenic service and long lifespan. Now our cryogenic floating ball valve series mainly including: cryogenic forging 2PC floating ball valve, cryogenic casting 2PC floating ball valve, and cryogenic top entry floating ball valve.

Technical Specification
Design Standard: ISO 17292, API6D, BS6364, SHELL SPE 77/200
Size Range: 1/2"-3" (DN15-DN40)
Pressure Rating: ASME CLASS 150-1500LB(PN16-PN250)
Body Material: Stainless Steel
End Connection: RF, BW
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.

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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
-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

Product Details
Dimensions and Weights

Delivery, Payment and Service
Payment Terms: Normally 30% down payment before production, 70% balance before delivery.
Warranty: 12 months after installation or 18 months after shipment whichever comes first.
Delivery time: Subject to stock availability at placement or order and factory workloads.
Delivery method: By Express, or by air, or by sea, as your request.
Delivery port: Shanghai or as your request.

FAQ
Q: Do you have trunnion mounted cryogenic ball valves?
A: Yes, there are cryogenic forging side entry trunnion mounted ball valves and cryogenic top entry trunnion mounted ball valves.

Q: Only top entry available for floating cryogenic ball valves?
A: No, there are cryogenic forging or casting 2PC floating ball valves for your choice, too.

Q: What is the test standard of this floating cryogenic ball valve?
A: Ambient temperature test in conformity with API 598 and API 6D, cryogenic test per BS 6364 and ISO 15848, and safe test based on API 607 and API 6FA.