Ordinary Discount China 50L Medical Use Seamless Steel Oxygen Nitrogen Lar CNG Acetylene Hydrogen 150bar/200bar Gas Cylinder
All we do is usually connected with our tenet ” Client very first, Belief first, devoting about the food stuff packaging and environmental security for Ordinary Discount China 50L Medical Use Seamless Steel Oxygen Nitrogen Lar CNG Acetylene Hydrogen 150bar/200bar Gas Cylinder, We attend seriously to produce and behave with integrity, and because of the favor of clients in your house and abroad in the xxx industry.
All we do is usually connected with our tenet ” Client very first, Belief first, devoting about the food stuff packaging and environmental security for China Gas Cylinder, CO2 Cylinder, With nearly 30 years’ experience in business, we’ve been confident in superior service, quality and delivery. We warmly welcome customers from all over the world to cooperate with our company for common development.
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 |
| 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″.All we do is usually connected with our tenet ” Client very first, Belief first, devoting about the food stuff packaging and environmental security for Ordinary Discount China 50L Medical Use Seamless Steel Oxygen Nitrogen Lar CNG Acetylene Hydrogen 150bar/200bar Gas Cylinder, We attend seriously to produce and behave with integrity, and because of the favor of clients in your house and abroad in the xxx industry.
Ordinary Discount China Gas Cylinder, CO2 Cylinder, With nearly 30 years’ experience in business, we’ve been confident in superior service, quality and delivery. We warmly welcome customers from all over the world to cooperate with our company for common development.
