Vertical 150L-450L Liquid Nitrogen and Oxygen Dewar Cylinder Cryogenic Tank Product Description 
Specification What't the advantage of Dewar bottle? 1,The weight of the gas cylinder is about 116Kg, and the total weight after being filled with liquid gas is about 300Kg, while the total weight of the compressed gas in 30 cylinders with the same amount of gas is nearly 2000 Kg. Therefore, the auxiliary cost oftransportation and manual handling can be greatly reduced.
With automatic pressurization control, saving circuit, built-in vaporizer, pressure and liquid level indicating device, high
integration.
2,The storage pressure is low, and the multi-level safety protection device is installed, which has better safety and simple and reliable operation.
3,Large storage capacity, the gas storage capacity of a cylinder is equivalent to nearly 30 cylinders of cylinder gas (oxygen,nitrogen). Therefore, the storage space can be reduced, and the bottle changing operation can be reduced. 195L Dewar manufacturers can improve work efficiency. For centralized gas supply in pipelines, bus investment can be reduced.
Main features
1) Simple structure in linear type ,easy in installation and maintain.
2) Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts.
3) High pressure double crank to control the die opening and closing.
4) Running in a high automation and intellectualization,no pollution
5) Apply a linker to connect with the air conveyor ,which can directly inline with filling machine .
Application Featured details Valve details: Valve structure Heavy duty rack with wheel
Feature: Any Sudden drop, tip-over will bring abuse or dents to cylinder,which would affect the insulation system, while Carbon Steel or 304SS Rack with Wheel will make great convenience for users to transport or move the cylinder protect the cylinder from sudden damage.
Handling wheel & outer upper cover
Feature: the handling wheel is welded firmly and smoothly the head cover is torispherical head,made by cold stamping, No splicing, the whole cover real thickness NOT less than 2.15 mm and under refined polish processing Packing & Delivery standard seaworthy package for the long transportation Company Profile
Our company locates in Wuxi City, Jiangsu Province. The company is specialized in the research and development, production, and sales of CNG gas cylinders for vehicles, LNG gas cylinders for vehicles, cryogenic insulation gas cylinders, long tube trailers, tube bundle containers, station gas cylinders, and civil gas cylinders, etc. Manufacturer of large-scale special equipment. The company has gradually become a comprehensive enterprise integrating design and research and development, production and sales, inspection, and testing. We have a strict quality control system. We have granted "ISO 9001-2015 and IATF16949-2016 Quality Management System Certification". At the same time, our company has also obtained ISO 11439, EU ECE R110 and Russia GHOST, and other internationally recognized licenses. Our Goal We hope to supply the high quality products and unsurpassed service to our clients, warmly welcome the friends from all over the world!
FAQ
Q: What products you can provide ?
A: We specialize in producing LPG cylinder, LNG cylinder, Cryogenic Liquid Storage Tank (LO2, LN2, LAr, LCO2 and LNG), etc. Any interests you can feel to contact us for details. Thanks.
Q: What is your production standard?
A: Our company has obtained the A2 and C2, C3 Pressure Vessel Fabrication Certificates.
Q: Have you supplied cylinders to any renowned companies?
A: Our group company is a regular strategic partner of some big gas companies. We have supplied many storage tanks for them with different sizes. The biggest size we ever provided is 3000m3 ordinary pressure storage tank.
Q: What can you gurantee?
A: Equipment warranty is 12 months from the date on which the equipment is applied successfully into operation, or 14 months from the date on which the equipment has been delivered, whichever comes first. Generally speaking, our cryogenic storage tanks can work normally for 15-20 years.
