Top Entry Cryogenic Floating Ball Valve

Product Introduction

Neway cryogenic ball valve series are designed to deliver reliable sealing and smooth operation in LNG, LPG, hydrogen and air separation service at temperatures down to -196°C. Neway is a leading cryogenic ball valves manufacturer, providing advanced top entry and characterized ball valve cryogenic solutions with proven lip seal and low emission packing technology. These valves combine robust materials with precision engineering to ensure safety, durability, and efficient flow control. As a trusted China cryogenic ball valve supplier, our factory offers complete valve solutions for global energy, chemical, and cryogenic applications.

Key Features & Specifications:

The Neway cryogenic ball valve series is equipped with extension bonnets for reliable packing performance and an anti-static and fire-safe design with precision-guided stems for reduced torque. Complying with BS6364, ASME, and API standards, these valves are well-suited for critical cryogenic applications.

Size Range: NPS 1/2" to 3" (DN 15 to DN 40)

Pressure Rating: ASME Class 150 to 1500 (PN 16 to PN 250)

Body Material: Stainless Steel (SS316, CF8M)

End Connections: RF, BW

Temperature Range: -196°C to +80°C

Actuation Options: Manual, Pneumatic, Electric, Hydraulic

Compliance: BS 6364, ISO 21011, ASME B16.34

Applications: Oxygen pipelines, ASUs, LNG, industrial gas systems

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