Valves Factory Industrial Pipe Fitting Stop Control Water Oil and Gas Steam HVAC Marine Cryogenic Chemical SS304 SS316 Flange Globe Valve

Cryogenic Check Valve  Description

The valve disc of the Cryogenic Lifting Check Valve adopts a vertical lifting structure and is equipped with a cobalt-based alloy sealing surface. It can achieve rapid response and reliable sealing when the medium pressure changes. The product complies with BS 6364 and API 6D standards and is suitable for the transportation systems of low-temperature media such as LNG and liquid oxygen. The working pressure can reach Class 2500 and meets the strict working conditions requirements in the petrochemical and air separation fields.

Features & Benefits

Adopting a lifting design, the valve disc slides along the vertical centerline of the valve body and automatically opens/closes based on the pressure difference of the medium. The structure is compact and suitable for horizontal pipeline installation. It can still maintain flexible opening and closing in low temperature environments, ensuring normal flow of the medium. ‌

It can automatically open and close without external power, and achieve rapid response through the pressure difference of the medium. Support manual or electric operation, equipped with safety valves and leakage valves to ensure system safety. ‌

General Information

Material: Stainless Steel

Nominal Size: NPS 1/2*~24*,DN15~600

Nominal Pressure: Class 150~2500, PN10~420

Applicable Temperature: -196℃~+150℃

Operator: Manual, Pneumatic, Electric, etc...

Application Range: LNG, LPG, LNG low temperature conditions and long-distance pipelines such as oil, gas, and natural gas.

What are Cryogenic Valves?

valves are built to work in the extreme cold necessary to keep gases in their liquid state. To control cryogenic liquids efficiently, our valves:

Keep liquids cool with vacuum insulation

Maintain integrity and performance at very low temperatures with stainless steel construction

What are Flange Globe Valve Used for?

These valves are used in piping systems for liquid nitrogen, helium and hydrogen. Industries like aerospace, medical care, biopreservation, energy, and research use cryogenic liquids. Virtually any enterprise that requires the transfer and storage of cryogens could use this type of valve.

Why Choose Valves?

We have years of experience manufacturing safe, durable, cryogenic equipment. Because of our many available valve design options and sizes, we can offer the perfect valve for your application.