N₂O Cylinder
Brand: KJS
Product origin: China
Delivery time: About 30days after down payment
1.Laughing gas, also known as nitrous oxide (N₂O), is a colorless, slightly sweet gas that is widely used in various fields such as medical anesthesia, food processing, industrial combustion assistance, and entertainment experiences.
2.As a professional storage and transportation container for nitrous oxide, laughing gas cylinders are strictly manufactured in accordance with relevant national standards, with safety, sealing, and durability, providing stable and reliable protection for gas use in different scenarios.
Core advantages of the product
-High quality material, safe pressure bearing: The nitrous oxide steel cylinder is made of high-quality high-strength alloy steel material, processed through strict forging and rolling processes, with high material purity, low impurities, and excellent compressive and corrosion resistance. The design pressure of the nitrous oxide steel cylinder accurately matches the storage requirements of nitrous oxide, which can effectively resist the pressure impact caused by gas expansion and eliminate safety hazards from the source.
-Precise sealing structure, no leakage and peace of mind: The nitrous oxide steel cylinder is equipped with imported high-precision valves and sealing components, adopting multiple sealing designs. After repeated airtightness tests, it ensures excellent sealing performance and no gas leakage during storage, transportation, and use. The valve is easy to operate, with smooth switching and precise control of gas output.
-Standardized manufacturing and controllable quality: The entire production process of nitrous oxide steel cylinders follows national pressure vessel standards such as GB5099. Each process undergoes strict quality testing, including material analysis, pressure testing, appearance inspection, etc. Qualified products are accompanied by complete quality certificates and testing reports, ensuring traceable and trustworthy quality.
-Lightweight design, convenient and practical: While ensuring safety performance, optimize the bottle structure design to achieve lightweight upgrades, making it easy to transport, install and use. The surface of the nitrous oxide steel cylinder body has been treated with anti rust spray coating, which is not easy to rust and suitable for storage in various environments, extending the service life of the product.

Applicable scenarios
1. Medical field: Nitrous oxide is a commonly used inhaled anesthetic, and laughing gas is widely used in dental treatment and small surgeries. Nitrous oxide steel cylinders can safely store laughing gas, and when used in conjunction with professional anesthesia equipment, provide patients with mild and rapid anesthesia effects, reducing treatment pain.
2. In the field of food processing: Laughing gas can be used as a food additive (foaming agent) for making cream, carbonated drinks, etc. Nitrous oxide steel cylinders are suitable for the catering industry and food processing plants. They can provide stable supply of laughing gas for equipment such as cream guns, and produce delicate cream and dense carbonated drinks for export.
3. Industrial field: Laughing gas has a combustion supporting effect, which can improve combustion efficiency and reduce pollutant emissions in high-temperature combustion environments. It is suitable for industrial scenarios such as glass manufacturing and metal smelting. The stable pressure bearing and sealing performance of nitrous oxide steel cylinders can ensure continuous gas supply in industrial production.
4. Entertainment experience field: In legal and compliant entertainment venues, laughing gas can bring a brief relaxation and pleasant experience. Nitrous oxide steel cylinders provide a safe storage container for laughing gas used in entertainment scenes, coupled with specialized release equipment to ensure safety and stability during use.
Safety guarantee and usage instructions
Safety is the core design concept of this product. To ensure safe use, please pay attention to the following:
-Nitrous oxide steel cylinders should be stored in a cool, dry, and ventilated environment, away from sources of fire and heat (such as direct sunlight, heating, stoves, etc.), to avoid high temperatures causing pressure inside the cylinder to rise.
-During the transportation of nitrous oxide steel cylinders, handle them with care to avoid collisions, falls, or severe vibrations, and prevent damage to the cylinder body; Do not roll the steel cylinder. If it needs to be moved, specialized handling tools can be used.
-When using nitrous oxide steel cylinders, professional pressure reducing devices and connecting pipelines should be used to ensure that the pipelines are firmly connected and leak free; Operators should be familiar with valve operation methods to avoid misoperation.
-The gas inside the nitrous oxide cylinder should not be completely exhausted, and a certain residual pressure should be retained to prevent air from entering the cylinder and causing pollution or affecting the next filling; It is strictly prohibited to modify, refurbish or exceed the expiration date of steel cylinders without authorization, and professional inspection and maintenance should be carried out regularly.
-Nitrous oxide is only suitable for legal and compliant scenarios and is strictly prohibited from being used for illegal purposes. Relevant laws, regulations, and industry norms must be followed during use.
Product specifications and parameters
| 219 series | ||||||
| Volume | 40L | 40L | 38L | 38L | 40L | 40L |
| Wall Thickness | 5.0mm | 5.7mm | 5.0mm | 5.7mm | 5.7mm | 5.3mm |
| Weight | 41.0KG | 46.4KG | 39.2KG | 44.4KG | 48KG | 44.5KG |
| Height | 1280mm | 1300mm | 1220mm | 1240mm | 1315mm | 1300mm |
| Working Pressure | 15MPa | 15MPa | 15MPa | 15MPa | 15MPa | 15MPa |
| Implementation Standard | GB/T5099.3 | GB/T5099.3 | GB/T5099.3 | GB/T5099.3 | ISO 9809-3 | ISO 9809-3 |
| 232 Series | ||||||
| Volume | 47L | 50L | 47L | 50L | 50L | 50L |
| Wall Thickness | 5.4mm | 5.4mm | 6.0mm | 6.0mm | 5.2mm | 5.8mm |
| Weight | 49.2KG | 51.9KG | 54.9KG | 57.9KG | 51.2KG | 56.3KG |
| Height | 1345mm | 1425mm | 1365mm | 1445mm | 1425mm | 1440mm |
| Working Pressure | 15MPa | 15MPa | 15MPa | 15MPa | 20MPa | 20MPa |
| Implementation Standard | GB/T5099.3 | GB/T5099.3 | GB/T5099.3 | GB/T5099.3 | GB/T5099.1 | GB/T5099.1 |
After sales service
We promise to provide customers with comprehensive after-sales service:
-Technical support: Provide customers with guidance and technical consulting services for the use of nitrous oxide steel cylinders, and answer any questions encountered during use.
-Regular maintenance suggestion: Provide customers with relevant suggestions for regular testing and maintenance of nitrous oxide steel cylinders to ensure long-term safe and stable use of the product.
This laughing gas cylinder has high quality and safety as its core competitiveness, and is suitable for the needs of multiple fields. It is a reliable choice for storing and using laughing gas. If you need to learn more about product details or customize special specifications, please feel free to contact us at any time!