2026-04-10Views：
Granklin Group's water-lubricated oil-free screw compressors, from design to manufacture, everywhere reflect our pursuit of energy saving, cleanliness and environmental protection.
From water lubrication to non-corrosive main engine shell, from stainless steel screw to silicon carbide sliding bearing that never rusts, from high-efficiency air filter to precision lubrication water filter, we ensure that XR parts are oil-free working design, we have always believed: professional casting quality, quality casts the future!
Structural Design of Grantklin Oil-free
because the screw in the process of rotating compression, the entire host lubrication, sealing, cooling are done by water, therefore, Granklin is the true sense of the oil-free compression.
Stainless steel host shell, stainless steel rotor, wear-resistant oil-free silicon carbide sliding bearings, the design life of the above components are up to 25 years. Thus, an absolutely oil-free compression volume produces absolutely oil-free compressed air.
Special Order
1. Special configuration, according to your site conditions, provide different voltage, paint color, explosion-proof grade design requirements;
2. Design customization for special environments, such as: low temperature, seaside corrosion, tropical, high temperature, dust, etc;
3. Provide special gas design: such as nitrogen compression, pressurized compression or higher design below 40bar;
4. Provide low pressure compression design below 4bar.
Granklin's new oil-free machine has been successfully launched after long-term testing to achieve stability and reliability. At present, more than 120 new oil-free units have been successfully applied in steel, electronics, electric power, tobacco, textile, chemical, food and beverage, pharmaceutical and other industries. Grantklin believes: With our strong R & D, stable and excellent quality, competitive prices, and professional services, the new oil-free machine will be able to provide you and more companies with more excellent services......
Before, I saw a piston machine with a price of 200 pieces on a B2B platform. When I saw this price tag, I didn't dare to believe it. Because even a small piston machine cannot be bought for 200 yuan. As we all know, the main cost of air compressor is from the host.
The normal operation of the factory is inseparable from the stability of the equipment, and the stability of the equipment is not only related to its performance, but also inseparable from the daily cleaning and maintenance. Correct maintenance steps can not only keep the equipment in good performance but also improve the product yield, but also
The oil-free screw compressor produced by Shanghai Granklin Group provides pure compressed gas to prevent bacteria and bacteriophages from breeding in the gas. In the electroplating industry, there are some problems in the production process, such as the surface of the coating, burning, cracks and so on. People use stirring to solve such problems, and the stirring needs the support of compressed air.
View detailsThere are many air compressor brands on the market, and the price difference is also very large, which makes buyers very vague. Granklin Group, as an air compressor manufacturer, has an understanding of the air compressor market and summarizes the following points, hoping to solve the confusion of users.
View detailsWhat air compressor is good for bottle blowing machine? Each industry has different pressure requirements for air compressors, and different bottle blowing machines are the same. What air compressor is good for bottle blowing machines? Granklin air compressor manufacturers recommend using screw-type medium pressure oil-free air compressors.
View detailsFor oil-free "oil-free air compressors", you can consult "Shanghai Granklin Group". We are an enterprise specializing in the production of "water-lubricated air compressors". Years of deep cultivation in the field of "oil-free air compressors" have enabled us to accumulate a lot of experience. The main product "water-lubricated oil-free air compressors" is sold overseas and abroad, from food, chemicals, electronics, medicine, etc, all industries have our products at work, a steady stream of compressed gas for enterprise production.
Screw air compressor adopts pre-set configuration screw air compressor, only single power connection and compressed air connection, built-in cooling system, greatly simplifying the installation work. Screw air compressor has high efficiency, dimension-free
Screw air compressor as one of the most widely used industrial machines, in the operation of the need to pay attention to what aspects of the problem from the main five aspects can be made clear, although not comprehensive enough, but the more common problems are mentioned. 1. Screw rod empty
Screw air compressor maintenance tutorial, how do we carry out the air compressor, air compressor maintenance steps is what? 1, check the air compressor electrical part of the joint contact and insulation resistance. 2. Maintenance of oil filling motor. 3. Clean the intake valve and filter element
1. Air compressor working environment The location of air compressor work requires less dust, clean air and good ventilation. Dust, particles and other impurities in the air enter the air compressor system and will chemically react with the lubricating oil, resulting in carbon deposits and sludge, etc.
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