Industry News

Industry News

  • 2026-04-10

    Comparison of oil-free screw air compressor and oil-free scroll air compressor

    Manufacturers who need compressors often cannot tell the difference between oil-free screw air compressors and oil-free scroll air compressors. In fact, there are many similarities and differences between screw machine and scroll machine. The following granklin water lubricated air compressor manufacturers compare and distinguish through working principle, detailed comparison data, advantages and application scenarios.

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  • 2026-04-10

    Selection of Air Storage Tank for Water Lubricated Air Compressor

    The water-lubricated air compressor produced by Shanghai Granklin Group is oil-free, environmentally friendly and energy-saving. The air compressor machine is made of stainless steel, so the gas compressed by the air compressor is oil-free, and the gas storage tank should also keep up with it? The answer is yes, if we use carbon steel gas storage tanks and non-stainless steel pipes, etc., then the gas will be greatly reduced. Of course, this depends on the application scenario. If stainless steel gas storage tanks and pipes can be fully used, the gas will reach the best when the air compressor is lubricated with water.

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  • 2026-04-10

    Environmental protection using water lubrication oil-free air compressor effect is better

    Shanghai Granklin Group produces water-lubricated air compressors. Water-lubricated air compressors do not use lubricating oil. Water is used as a lubricant with less pollution, better environmental protection and cleaner exhaust gas. Today's society promotes environmentally friendly travel. If the distance to work is not too far, more and more people choose to walk and ride bicycles as their main mode of travel. Environmental protection is the eternal theme of life. A high-quality environmental protection air compressor will bring convenience and quickness to your work.

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  • 2026-04-10

    Frequency conversion energy saving air compressor water lubrication series

    Water-lubricated variable frequency energy-saving air compressor, Granklin Group, from design to manufacturing, everywhere reflects our pursuit of energy saving, cleanliness and environmental protection. From water lubrication to non-corrosive host housings, from stainless steel screws to silicon carbide sliding bearings that never rust, from high-efficiency air filters to precision lubricated water filters, we ensure that all host components are oil-free.

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  • 2026-04-10

    5.5 kW oil-free screw air compressor manufacturers sell equipment

    The water-lubricated oil-free 5.5 kW screw air compressor produced by Shanghai granklin Group is neither big nor small. Compared with high-power models, 5.5 kW air compressor is already mini. The size of the machine means that the internal structure needs reasonable distribution. When purchasing water-lubricated air compressors, small models will drink less, whether they are freight or accessories, etc. Therefore, some customers do not need to consider this freight when purchasing air compressor equipment. A small forklift truck can fork hundreds of kilograms of equipment.

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  • 2026-04-10

    Oil-free air compressor manufacturers can supply air compressors from 5.5kw to 250kw

    The water-lubricated air compressor produced by Shanghai Granklin Group can be produced from 5.5 kW to 250 kW models. In the water-lubricated air compressor products, we have a number of patents, fully localized air compressor core components to reduce the cost of gas companies to purchase air compressors.

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  • 2026-04-10

    Screw air compressor brand selection conditions

    The factory needs to expand production capacity and prepare to purchase a new set of screw air compressor. At this time, the problem facing is how to choose the brand of screw air compressor. Before purchasing screw air compressor, I sorted out the brands of screw air compressor sold in the domestic market: the first-line brand of screw air compressor is good: Granklin

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  • 2026-04-10

    Water quality requirements for water lubricated air compressor

    The water lubricated air compressor produced by granklin group has a pressure range of 0.15-4Mpa. the exhaust flow rate is determined by the amount of air used to purchase the most appropriate number of machines. When installing the water-lubricated air compressor, the best configuration is to use stainless steel gas storage tanks, pipes, filters, etc.

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  • 2026-04-10

    Why is the screw air compressor without oil and water lubrication expensive

    Shanghai Granklin Group is engaged in the production of water-lubricated air compressors. It is a large-scale enterprise in the oil-free screw air compressor industry. There are many cases to visit in China. For the problem of the price of oil-free water lubrication screw air compressor, many people will encounter it when purchasing equipment. Why is the oil-free water lubrication screw air compressor so expensive?

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  • 2026-04-10

    Fixed screw air compressor water lubrication series

    Oil-free water-lubricated air compressor uses water as lubricating medium to compress air, providing high-quality 100% oil-free compressed air, no pollution, no special treatment of water discharged, in line with environmental protection requirements. In the oil-free compressor market has been recognized by the majority of customer groups.

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