Nitrogen generator

Recently, our company successfully delivered a high-purity on-site nitrogen generator to a customer in the automotive components industry. The system features a nitrogen capacity of 300 Nm³/hr with a purity of up to 99.999%, and has been applied to automotive radiator aluminum brazing production lines, providing a stable and reliable nitrogen supply for critical manufacturing […]

A lithium battery manufacturer in Inner Mongolia recently shared highly positive feedback after installing a high-purity nitrogen generator supplied by Kerong Gas. The customer previously relied on liquid nitrogen but sought a more convenient, cost-effective, and reliable on-site gas solution. After evaluating multiple options, they selected our 300 Nm³/hr nitrogen generator with 99.9995% purity. To

We are delighted to announce the delivery of a 200Nm³/hr PSA Nitrogen Generation System (99.99% purity) to one of our valued repeat customers. This client previously purchased our Gas Recovery System and, being fully satisfied with its performance and reliability, has once again chosen our equipment for their on-site gas needs. The supplied system is

If you’ve ever worked in PCB manufacturing, you know that soldering is where quality really shows—or breaks. Tiny mistakes during soldering can lead to weak joints, rework, and delays. One upgrade that’s making a noticeable difference? Nitrogen generators. Using nitrogen during soldering reduces oxidation on component leads and PCB pads. Less oxidation means solder flows

Kerong Gas recently delivered a modular nitrogen generator to a food and beverage manufacturer, providing a continuous nitrogen supply of 30 Nm³/h at 99.9% purity and 6 bar pressure. The modular design allows for flexible installation, easy expansion, and reliable operation to meet the demands of modern production lines. Technical Highlights： Advantages of On-Site Nitrogen

Kerong Gas has made significant advancements in pressure swing adsorption (PSA) technology for nitrogen production. Traditionally, PSA systems are capable of delivering nitrogen gas with a maximum purity of 99.999%. However, through our innovative design and the use of advanced carbon molecular sieve (CMS) filling techniques, our system can reliably achieve nitrogen purity levels up

In this July 2025, Kerong Gas delivered a second hydrogen gas recovery system to a steel annealing factory, following the customer’s satisfaction with the first unit installed three years ago. This repeat order reflects the reliability and performance of our technology. Additionally, two nitrogen gas generation systems are now en route to a semiconductor factory

We are proud to announce that Henan Kerong Gas Equipment Co., Ltd. has officially received the CE Certificate of Conformity for our KRN, KRNA, and KRNAB series nitrogen generators. This certification, issued by Ente Certificazione Macchine (ECM), confirms that our equipment complies with EN ISO 12100:2010 and EN 60204-1:2018+A1:2025 standards, meeting essential requirements under the

Kerong Gas has successfully dispatched two 200Nm³/h nitrogen generation systems (99.9995% purity) to a major electronics and semiconductor facility in Suzhou. These systems replace traditional liquid nitrogen use without needing additional purification equipment, helping the customer cut gas costs significantly. Key benefits include one-step nitrogen production, fully automatic operation, remote monitoring, and low maintenance—with only