Key Features & Specifications:
Neway cryogenic gate valves undergo rigorous cryogenic testing to guarantee performance in extreme conditions. They feature extended bonnet designs, low-emission packing per ISO 15848, anti-static and fire-safe capabilities, as well as cavity relief mechanisms to prevent overpressure. Constructed from low-temperature materials such as CF8, CF8M, and CF3, Neway cryogenic valves offer both durability and safety in demanding environments.
l Temperature Range: -196°C to +80°C (lower temperatures available)
l Size Range: NPS 1/2" to 52" (DN15 to DN1300)
l Pressure Rating: ASME CLASS 150 to 2500 (PN16 to PN420)
l Body Material: Stainless Steel (CF8, CF8M, CF3, CF3M), Forged Materials
l Trim Materials: Low-Temperature Stainless Steel, Special Alloys
l Design Standards: BS6364, Shell SPE 77/200, API 603, ASME B16.34
l End Connections: Raised Face (RF), Butt-Weld (BW), Ring-Type Joint (RTJ)
l Operation: Manual, Pneumatic, Electric, Hydraulic
l Special Features: Extended Bonnet, Fire-Safe Design, Low Emission Packing, Anti-Static Device
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