Helium Cylinder
Brand: KJS
Product origin: China
Delivery time: About 30days after down payment
1.Helium, as an inert gas, is widely used in various fields such as industrial manufacturing, scientific research experiments, medical health, and celebration decoration due to its unique advantages of low density, stable chemical properties, and excellent thermal conductivity.
2.The helium gas cylinders launched by our company rely on advanced production processes, strict quality control systems, and humanized design concepts to provide you with stable, safe, and efficient helium storage and supply solutions, helping various industries to carry out precise and efficient operations.
Core product advantages
1. High purity helium gas, quality assurance
The purity of helium gas filled in the bottle is as high as 99.999% (5N level), with extremely low impurity content, which can meet the needs of different high-precision scenarios. Whether it is precise testing in scientific research experiments or special processing in industrial production, it can effectively avoid the interference of impurities on the operation effect, ensuring the accuracy of experimental data and the processing quality of products. We use professional gas purification and detection technology, and each batch of helium gas undergoes multiple strict tests. The test report is attached to the bottle, making your use more reassuring.
2. High quality steel cylinder material, safe and reliable
The helium gas cylinder is made of high-strength alloy steel material, processed through strict stamping, welding, heat treatment and other processes, and has excellent compressive performance and corrosion resistance. The design of helium gas cylinders complies with the national GB5099 standard and relevant international safety regulations, and can withstand high-pressure storage requirements, effectively preventing gas leakage. At the same time, the surface of the helium gas cylinder has undergone sandblasting, rust removal, and electrostatic spraying treatment, making it wear-resistant and weather resistant, suitable for storage and use in various indoor and outdoor environments.
3. Precise control, easy to use
Helium gas cylinders are equipped with high-precision pressure reducers, pressure gauges, and flow control valves, which can achieve precise adjustment of helium output pressure and flow rate, meeting differentiated usage needs in different scenarios. The pressure regulator of helium gas cylinder adopts high-quality sealing material with excellent sealing performance, effectively avoiding gas leakage; The pressure gauge of the helium gas cylinder has clear markings and intuitive readings, making it convenient to monitor the pressure inside the cylinder in real-time. In addition, helium gas cylinders are equipped with convenient handles or rollers (large volume models) for flexible and effortless handling, greatly improving usability.
4. Multiple specifications to choose from, widely adaptable
We offer a variety of helium gas cylinders with different volume specifications to meet the needs of different users, ranging from 1L small portable steel cylinders to 40L large industrial steel cylinders. Small helium gas cylinders are easy to carry and suitable for mobile work scenarios (such as filling celebration balloons, small experiments, etc.); Large helium gas cylinders have a large storage capacity and high cost-effectiveness, making them suitable for fixed operation scenarios such as industrial production lines and large scientific research institutions. We can recommend the most suitable specifications and models based on your actual usage and scenarios.

Main Technical Data
| 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 |
Widely applicable scenarios
1. Celebration decoration field
High purity helium gas can be used to fill balloons, creating romantic and warm wedding scenes, lively birthday parties, grand commercial celebrations, and other scenes. Compared to hydrogen, helium has no flammable or explosive risks and is safer to use, making it an ideal gas choice for celebration decoration. Small portable helium gas cylinder, convenient for on-site filling, easy to operate, helps create a perfect celebration atmosphere.
2. Industrial manufacturing field
In the electronics industry, helium can be used as a protective gas and cooling gas in the semiconductor chip manufacturing process, effectively preventing the chip from being oxidized during processing and improving chip quality; In the field of metal processing, helium can be used as a welding protection gas, suitable for high-precision welding operations such as stainless steel and aluminum alloys, reducing welding defects and improving welding strength; In addition, helium can also be used in industrial processes such as vacuum coating and leak detection.
3. Research and experimental fields
When conducting experimental research in the fields of physics, chemistry, biology, etc., scientific research institutions often need to use high-purity helium gas as the experimental gas or protective gas. This product has high purity and strong stability of helium gas, which can meet the strict requirements of gas quality in experiments, providing strong guarantees for the smooth progress of experiments and the accuracy of data. It is widely used in laboratory gas chromatography analysis, superconducting material research, low-temperature experiments and other scenarios.
4. Medical and health field
In the medical field, helium can be mixed with oxygen for the treatment of respiratory diseases such as asthma and chronic obstructive pulmonary disease, helping patients improve their respiratory function; In addition, in magnetic resonance imaging (MRI) examinations, helium can be used to cool superconducting magnets, ensuring the normal operation of equipment and ensuring clear and accurate examination results.
5. Other fields
Helium can also be used as rocket propellant and balloon exploration in the aerospace field; Food packaging protection gas in the food industry to extend the shelf life of food; And the composition of respiratory mixtures in diving activities.
Safe use and service guarantee
1. Safety usage guidelines
We provide detailed safety instructions for each user, clarifying the storage, handling, use, and maintenance precautions for helium gas cylinders. Helium gas cylinders should be stored in a well ventilated, dry, and away from sources of fire, heat, and flammable and explosive materials. Exposure to sunlight, impact, and dumping are strictly prohibited; When using helium gas cylinders, it is necessary to connect the pressure regulator in a standardized manner and slowly open the valve to avoid sudden pressure increases; Regularly inspect helium gas cylinders and promptly address any abnormal situations such as leaks.
2. Comprehensive after-sales service
We have a professional after-sales service team to provide you with comprehensive service support. From product consultation, specification selection, installation guidance, to later steel cylinder maintenance, gas filling, etc., we provide you with full support throughout the process. If you encounter any problems during use, please feel free to contact our customer service personnel at any time, and we will provide you with a solution within 24 hours.
Our company
A well experienced team with more than 10 years experience in chemical and petroleum market. we can supply our customers high quality , timely delivered products to all requested destinations.Our goal is not only to sell our products but also to try to get our customers the best and most cost-effective choice, so that, maximizing the benefits of customers and proper consultation with them are considered a prominent operational strategy in our sales and marketing team .