Shandong Zhongjie Special Equipment (formerly Heze Boiler Factory Co., Ltd.) holds an A-grade boiler manufacturing license, A2-grade pressure vessel manufacturing license, A2-grade pressure vessel design license, B-grade boiler installation and GB2, GC2-class pressure pipeline installation licenses, as well as equipment and mechanical installation contracting qualifications. It is a member of the China Boiler and Water Treatment Association, the China Chemical Equipment Association, and a council member of the Shandong Equipment Manufacturing Association. The company has also passed ISO9001 Quality Management System, ISO14001 Environmental Management System, OHSAS18001 Occupational Health and Safety Management System certifications, and the U.S. ASME/U2 certification.
When selecting the base for a liquid argon tank, several factors should be considered:
Load Capacity: The support must be capable of bearing the weight of the liquid argon tank. Select a support with sufficient load capacity based on the tank's capacity and dimensions. Typically, the weight of the liquid argon tank is specified in the design specifications, which can be used to determine the support's load capacity.
Stability: The support must provide adequate stability to ensure the tank does not tilt or sway during operation. The design of the support should take into account the tank's center of gravity and its changes to provide stable support.
Corrosion Resistance: Liquid argon has low temperature and corrosive properties. The material of the support should have good corrosion resistance to prevent corrosion and damage. Common support materials include stainless steel, aluminum alloy, etc.
Insulation: Liquid argon storage tanks usually require thermal insulation. The supports should have certain insulation properties to reduce heat transfer and evaporation of liquid argon. The design of the supports should consider the installation and protection of the insulation layer.
Installation and Maintenance: The bracket should feature ease of installation and maintenance, facilitating the installation and routine maintenance of the tank.
When selecting the support for liquid argon tanks, it's advisable to consult with engineers or suppliers. Choose an appropriate support based on the specific tank requirements and operating environment. Additionally, adhere to relevant design specifications and safety standards to ensure the quality and reliability of the support.

Zhongjie Special Equipment is a company specializing in the production of low-temperature liquid storage tanks. They offer a range of specifications and capacities, including liquid nitrogen tanks, liquid oxygen tanks, liquid argon tanks, and more.
The Zhongjie special-designed low-temperature liquid storage tank is constructed with high-quality materials and advanced manufacturing techniques, ensuring the tank's strength and sealing integrity. The internal design incorporates special insulation materials and structures, effectively reducing liquid evaporation losses.
The Zhongjie special-purpose low-temperature liquid storage tank features the following characteristics:
High safety: Tanks are made of materials with excellent pressure resistance and sealing performance, capable of safely storing low-temperature liquids.
Low evaporation loss: Insulating materials and structural design inside the tank effectively reduce liquid evaporation loss, enhancing the tank's economic efficiency.
A variety of specifications and capacities available: Zhongjie provides a range of low-temperature liquid storage tanks in various specifications and capacities to meet the diverse needs of our customers.
Customized Design: Zhongjie Special Equipment can offer customized design and manufacturing services based on clients' specific requirements to accommodate various application scenarios.
Quantity Manufacturing Process: Zhongjie's equipped manufacturing facilities and technical team ensure the quality and performance of the storage tanks.
In summary, ZJET's custom-built low-temperature liquid storage tanks offer high safety, low evaporation loss, and a variety of specifications, making them ideal for storing and transporting low-temperature liquids.

Consider the following aspects to distinguish the quality of liquid nitrogen tanks:
Material: Liquid nitrogen tanks are commonly made of high-strength, corrosion-resistant materials such as stainless steel or aluminum alloy. These materials offer excellent corrosion resistance and mechanical strength, ensuring the long-term stable operation of the tank.
Sealability: The liquid nitrogen storage tank should have excellent sealing performance to effectively prevent any leakage of liquid nitrogen. The valves, pipe connections, and other parts of the tank should be designed reasonably to ensure reliable sealing.
Insulation: Liquid nitrogen tanks should have excellent insulation properties to minimize evaporation loss. The insulation layer of the tank should use materials like polyethylene foam to reduce heat conduction and evaporation loss.
Safety: The liquid nitrogen storage tank should have excellent safety performance, including the installation of safety valves, pressure gauges, and other safety equipment, as well as fire and explosion-proof functions. The design and manufacturing of the tank should comply with relevant safety standards and regulations.
Service Life: Liquid nitrogen tanks generally have a longer service life, capable of withstanding prolonged use and transportation. The manufacturer and reputation are also significant factors in evaluating the service life.
Price and After-Sales Service: The price of liquid nitrogen tanks should be reasonable, and excellent after-sales service is provided. Choosing manufacturers or suppliers with a good reputation and reliable after-sales service ensures high-quality products and technical support.
Considering these factors, one can differentiate between the advantages and disadvantages of liquid nitrogen tanks. When selecting a liquid nitrogen tank, it is recommended to choose one that meets the requirements based on actual needs and usage environment to ensure safe and reliable storage.

When using a 50-cubic-liter liquid oxygen storage tank, the following safety issues should be noted:
Tanks Pressure Control: Ensure the liquid oxygen pressure within the tank remains within the safe range. Monitor and control the tank's pressure to avoid risks from either excessive or insufficient pressure.
Leakage and Fire Prevention: Regularly inspect the seals of tanks and associated pipelines to prevent oxygen liquid leakage. Oxygen liquid is highly flammable, and fire prevention measures must be implemented to ensure there are no ignition sources around the tank.
Explosion-proof Measures: Oxygen in the liquid oxygen tank may cause an explosion upon contact with flammable materials. Ensure there are no flammable items around the tank and implement explosion-proof measures, such as explosion-proof electrical equipment and static grounding.
Safety valves and exhaust systems: Tanks should be equipped with safety valves and exhaust systems to prevent overpressure situations. Ensure the proper functioning of the safety valves and the unobstructed flow of the exhaust system.
Routine Maintenance and Inspection: Regularly perform maintenance and inspection on the storage tank, including cleaning, coating protection, and corrosion prevention. Ensure the structural integrity and safety of the tank.
Safe Operation and Training: Operators must receive relevant safety training and understand the safety operating procedures and emergency response measures for liquid oxygen storage tanks. Adhere to proper operational steps to ensure safe operation.
Environmental Monitoring: Regularly monitor environmental parameters such as oxygen concentration and temperature around the storage tanks to ensure safety.
Emergency Preparedness: Develop an emergency response plan, including measures for leaks, fires, and explosions. Equip with appropriate emergency and firefighting equipment to handle sudden incidents.
Above are some safety issues to be aware of when using 50-cubic-liter liquid oxygen tanks. To ensure safety, it is recommended to follow relevant safety regulations and operation guidelines, and seek assistance and guidance from professionals when needed.
Shandong Zhongjie Special Equipment, welcome customers to our factory for business discussions.