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In the core link of industrial production, stable, efficient, and clean compressed air is the key to ensuring production capacity and quality. QuanWei Group focuses on the compressed air field, with technology as the core and performance as the orientation, creating a full range of products including screw air compressors, oil-free units, integrated systems and supporting equipment. It accurately matches the needs of various industrial scenarios such as laser cutting, pneumatic conveying, sewage treatment, and food processing, providing enterprises with air source guarantee that is both energy-saving and reliable.

QuanWei's core products focus on performance breakthroughs. Represented by the screw air compressor series, they cover various types such as fixed-speed, variable-frequency, permanent magnet variable-frequency and two-stage compression, with power ranging from 4KW to 315KW and pressure ranging from 0.4MPa to 1.6MPa, which can be flexibly adapted according to production load. Among them, the two-stage compression permanent magnet variable frequency screw air compressor is equipped with an IE4 high-efficiency motor with a motor efficiency of up to 97%. Combined with the two-stage host design with low compression ratio and low air leakage, it achieves an overall energy saving effect of more than 20%, significantly reducing the long-term operating costs of enterprises; at the same time, it adopts a precision sound insulation structure, with an operating noise as low as 75 decibels, creating a quiet production environment.

The oil-free compression system is QuanWei's core advantage product line, including oil-free screw air compressors and oil-free screw blowers, which can provide Class 0 oil-free air, completely eliminating oil pollution, and perfectly suitable for industries with high requirements for air source purity such as pharmaceuticals, electronics, food and beverage. The oil-free screw air compressor adopts water lubrication technology, no need to add lubricating oil, which not only reduces maintenance costs but also avoids the impact of oil products on the production process. Its displacement ranges from 0.24m³/min to 9.76m³/min, and the pressure can be selected from 0.8MPa to 1.3MPa, balancing high-efficiency air production and clean standards; the oil-free screw blower has a power of 11-160KW, outputting 0.6-1.5bar low-pressure compressed air, suitable for scenarios such as fermentation, dust control, and pneumatic conveying. It has the characteristics of low energy consumption, low noise, and long service life, and its operating efficiency is 30% higher than that of traditional blowers.

To meet the integrated needs, QuanWei has launched a 4-in-1 integrated screw air compressor system, which highly integrates the air compressor, refrigerated air dryer, air storage tank and four-stage precision filter, without the need for additional splicing and installation, greatly saving floor space. The system is specially designed for high-precision operations such as laser cutting, which can stably output 350CFM clean air source. The compressed air is processed through multiple filtration and drying, with a dew point below -20℃ and a dust content of ≤0.1μm, which effectively avoids the impact of air source impurities on cutting precision, ensures stable operation of equipment, and reduces failure downtime.

The supporting equipment also shows superior performance. QuanWei's air storage tanks have a capacity ranging from 4m³ to 10m³, which are precision-welded with carbon steel plates and have a pressure-bearing capacity of 8-16kg. They have the dual functions of stabilizing air pressure and settling impurities, which can buffer air source pressure fluctuations, reduce pipeline temperature, and remove part of the moisture and dust in the compressed air, providing a stable air source for subsequent production; the refrigerated air dryer adopts high-efficiency heat exchange technology, with high drying efficiency and low energy consumption. When used with the air compressor, it can further improve the air source cleanliness and extend the service life of downstream equipment.

All QuanWei's products have passed CE and ISO 9001 certifications, and strictly follow German industrial design standards and precision manufacturing processes. The core components are made of imported materials and undergo multiple performance tests to ensure stable continuous operation. At the same time, it supports personalized customization services. According to the climate conditions and production working conditions of different industries, it can customize equipment with voltage (220V/380V), pressure, displacement and special structures, fully meeting the differentiated needs of enterprises, and empowering industrial production to improve quality and efficiency with professional product performance.

Could you please inform me of the following basic parameters in the email so that I can provide you with a better quotation:

• Voltage

• Frequency (Hz)

• Motor Power

• Pressure

• Flow Rate