China Professional Nitrogen Generator Supplier

Elily is a professional Chinese manufacturer and factory specialized in high-quality 10 Nm³/h Mini PSA Nitrogen Generators for welding, providing flexible OEM/ODM solutions at competitive factory prices. This compact nitrogen generation system is purpose-built for laser welding, TIG welding, and precision spot welding applications. Covering a complete range of standard specifications, it effectively isolates oxygen from the welding zone to prevent weld oxidation, discoloration and slag formation. The result is consistently smooth, clean, and high-quality weld finishes. Contact us today to receive a fast quotation and reliable one-stop sourcing solution.

Elily is a trustworthy Chinese manufacturer and factory specializing in high-quality 8 Nm³/h Mini PSA Nitrogen Generators for welding applications. Featuring fully automatic and intelligent operation, this nitrogen generation unit comes with a compact structure and small footprint. It requires no complicated infrastructure or professional installation foundation, enabling flexible and convenient on-site deployment. Supported by stable production capacity and rigorous standardized quality control procedures, we guarantee stable product quality and consistent supply for long-term cooperative projects. Feel free to contact us to obtain favorable factory pricing, personalized customization solutions and relevant technical sample support.

As an experienced manufacturer with long-standing industry expertise, Elily supplies durable 3 Nm³/h Mini PSA Nitrogen Generators dedicated to welding applications. Backed by our complete integrated supply chain, we deliver competitive factory-direct pricing to all partners. Adopting mature PSA technology together with imported high-performance carbon molecular sieves, this series of nitrogen generators achieves a nitrogen dew point as low as -40°C. The stable high-purity nitrogen effectively shields the welding pool to eliminate oxidation, weld discoloration and slag formation, producing smooth, flawless and visually appealing weld seams. Boasting a compact all-in-one structure, the unit requires no special foundation or civil infrastructure. It can be put into normal operation right after simple on-site installation.

As a professional manufacturer, Elily provides premium 1 Nm³/h Mini PSA Nitrogen Generators tailored for welding scenarios. Equipped with proven Pressure Swing Adsorption (PSA) technology and imported carbon molecular sieves, the machine produces qualified nitrogen with a standard purity of 99.99% within only 20 minutes after startup, and it can be upgraded to an ultra-high purity of 99.999% on demand. Purpose-built for laser welding, TIG welding and precision spot welding processes, the equipment supplies high-purity shielding nitrogen to completely isolate ambient oxygen. It avoids weld seam oxidation, yellow discoloration and black stains as well as slag accumulation, delivering smoother, cleaner and better-looking welding surfaces. This nitrogen generator runs fully automatically and adopts a compact structure to save workshop floor space.