OEM LNG Check Valve
Tailored Solutions: As a reputable production factory, we excel in delivering bespoke OEM LNG Check Valves tailored to meet the unique needs of industrial applications. Our ability to customize specifications, dimensions, and features enables seamless integration with existing infrastructure, offering a cost-effective and efficient solution for optimal flow control and safety in LNG systems.
Precision Engineering: The OEM LNG Check Valve is meticulously engineered to ensure precise flow control, efficient sealing, and safe operation in LNG applications. Our expertise in precision manufacturing and industry-specific requirements allows us to design and produce check valves that meet the highest standards, providing reliable performance and peace of mind for industrial operators and stakeholders.
Reliable Performance: At our production factory, we maintain stringent quality control practices to guarantee that the OEM LNG Check Valve meets industry standards for efficiency, durability, and seamless integration. Each check valve undergoes rigorous testing and inspection, ensuring consistent, reliable performance in demanding industrial environments.
Product Application
The product series of Vacuum Valve, Vacuum Pipe, Vacuum Hose and Phase Separator in HL Cryogenic Equipment Company, which passed through a series of extremely strict technical treatments, are used for transferring of liquid oxygen, liquid nitrogen, liquid argon, liquid hydrogen, liquid helium, LEG and LNG, and these products are serviced for cryogenic equipment (e.g. cryogenic storage tank, dewar and coldbox etc.) in industries of air separation, gases, aviation, electronics, superconductor, chips, pharmacy, biobank, food & beverage, automation assembly, chemical engineering, iron & steel, and scientific research etc.
Vacuum Insulated Shut-off Valve
The Vacuum Insulated Check Valve, namely Vacuum Jacketed Check Valve, is used when liquid medium is not allowed to flow back.
Cryogenic liquids and gases in the VJ pipeline are not allowed to flow back when cryogenic storage tanks or equipment under safety requirements. The backflow of cryogenic gas and liquid may cause excessive pressure and damage to equipment. At this time, it is necessary to equip the Vacuum Insulated Check Valve at the appropriate position in the vacuum insulated pipeline to ensure that the cryogenic liquid and gas will not flow back beyond this point.
In the manufacturing plant, Vacuum Insulated Check Valve and the VI pipe or hose prefabricated into a pipeline, without on-site pipe installation and insulation treatment.
For more personalized and detailed questions about the VI Valve series, please contact HL Cryogenic Equipment Company directly, we will serve you whole-heartedly!
Parameter Information
| Model | HLVC000 Series |
| Name | Vacuum Insulated Check Valve |
| Nominal Diameter | DN15 ~ DN150 (1/2" ~ 6") |
| Design Temperature | -196℃~ 60℃ (LH2 & LHe：-270℃ ~ 60℃) |
| Medium | LN2, LOX, LAr, LHe, LH2, LNG |
| Material | Stainless Steel 304 / 304L / 316 / 316L |
| On-site Installation | No |
| On-site Insulated Treatment | No |
HLVC000 Series, 000 represents the nominal diameter, such as 025 is DN25 1" and 150 is DN150 6".
