CE FDA Certificates High Level and High Efficiency Welding Machine Use Nitrogen Maker

• Customization: Available
• Application Fields: Chemical, Electronic, Food, Medical, New Energy, Petroleum, Pharmaceutical
• Certification: CE, FDA
• Condition: New
• Noise Level: Low
• Parts: No
• Purpose: Gas Separation
• Types: Adsorption Nitrogen Generator
• Usage: Industry
• Function: Make Nitrogen for Laser Welding
• Service Life: 6 Years
• Spare Parts: None
• Transport Package: Standard Export Packing
• Specification: 80W
• Trademark: RAYTHER
• Origin: China
• HS Code: 8421399090
• Production Capacity: 10000

Product Description

RAYTHER is a leading manufacturer of Laser Cutting Machines and Laser Welding Machines in China, with full control over the entire production process. Our facilities include 3 advanced factories and an independent R&D center, ensuring precision from metal processing to final assembly and testing. By maintaining strict quality control at every stage, we deliver high-performance, reliable machines tailored to global standards.

 

We provide CE, FDA, ISO, and SGS certifications for both our company and products, guaranteeing compliance with international regulations. Additionally, we offer OEM & ODM services, allowing customized solutions to meet diverse industry needs.

In order to solve the problem of huge cost of shielding gas used by customers during welding, we independently developed this Nitrogen Generator.

Main Specification
Model	LZ-AN	Power	80W
Nitrogen Purity	99.999 %	Voltage	AC 220V 50/60Hz
Nitrogen Flow	1.1 Nm3/h	Nitrogen Dew Point	-40-70ºC
Air Intake	8mm / Quick Connector	Air Outlet	8mm / Quick Connector
Inlet Air pressure	0.7 - 0.9 Mpa	Nitrogen Pressure	0.1-0.4 Mpa
Net Dimension	325*540*710mm	Net Weight	70 Kg
Packing Dimension	400*600*800mm	Gross Weight	85Kg
Control Method		Intelligent Control / Automatic
H.S Code :		8421399090

When using nitrogen for welding, the purity of nitrogen is crucial. Low-purity nitrogen cannot provide protection.

Generally speaking, the following problems may occur when using low-purity nitrogen: porosity, inclusions and embrittlement, poor weld formation

For example, stainless steel (such as 304): oxygen will intensify the oxidation of chromium (Cr), destroy the passivation film on the surface of stainless steel, and reduce the corrosion resistance of the weld; impurities may increase the risk of intergranular corrosion



Generally speaking, for factories that perform continuous welding, according to the market price of argon and nitrogen, Customers can recover the cost of this nitrogen generator within 1 month or even more than 10 days.

And the service life of this machine is 5-6 years, and there are no consumables.
This greatly saves the gas cost and total operating cost of the factory.