2026-04-10Views：
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 larger the size of the host, the stronger the ability to handle gas, and the higher the price. Generally speaking, I have seen even the cheapest mainframe cost ten thousand dollars. Even if it is OEM, the cost cannot be so low. Unless the seller doesn't want to make money. So what is going on with this 200-dollar air compressor?
out of curiosity, I contacted the manufacturer along the contact information left by the online merchants. In the telephone consultation, he said that he was really selling an air compressor. When I asked the merchant for the physical map, the merchant said that if necessary, he could make an appointment with me to see the physical map himself. On the day of the agreement, the manufacturer showed me an air pump. Although the principle of the air pump and the air compressor are the same, the appearance and structure are completely different. Users who have come into contact with the air compressor can see it at a glance, and the price of 200 yuan for an old air pump is completely in the normal range. Later, I debunked the tricks of the merchants. The merchants said that a piston machine could cost only 200 yuan. Later, they quoted me the price of a 30KW piston machine, which was much more expensive than Deria of the direct camp factory. It really scared me, and then the matter went away.
As a special type of air compressor, Shanghai Granklin water-lubricated oil-free air compressor is widely used in laboratories, hospitals and other industries with high requirements for compressed air quality.
Condensed water is a big killer of air compressor. If it is not discharged in time, it will rust the inside of the unit, reduce the performance of lubricating oil and affect the operation of the unit. So how is the condensate produced? How to discharge it? Air compressor condensate water mainly comes from the air. Air compressor suction
Product features: intelligent start-stop detection of ambient temperature, prevention of high temperature fault detection caused by high ambient temperature post-processing equipment end pressure, effectively prevent high pressure difference of compressed air, waste of electric energy detection of motor temperature, protect the core technology of motor
View detailsIn the market, many enterprises will choose "screw air compressor" to compress gas. For enterprises with higher gas requirements, they will prefer to use "water lubricated air compressor manufacturer" and "oil-free water lubricated air compressor" produced by "Shanghai granklin group". At present, the performance and quality of domestic machines have surpassed foreign brands. "Shanghai Granklin Group" equipment stability, timely and thoughtful after-sales. In fact, the purchase of "air compressor" is these two points are very important.
Hello, our factory specializes in producing "granklin brand" water-lubricated air compressors. Our factory is in Shanghai. You can take a look at our case. Water lubricated oil-free air compressor is generally a single screw air compressor, single screw water lubricated oil-free air compressor is used for compressor lubrication medium is water, using water as a seal, completely oil-free, pure oil-free compressed air, completely changed the production environment of some industries.
At present, the price of air compressors on the market is relatively transparent and there is no standard. The same technology, technology and quality of ordinary power frequency air compressor, all brands are similar, foreign brands of air compressor prices are higher. The price of the real energy-saving air compressor will be higher than that of the ordinary air compressor, which is determined by technology, quality and energy-saving effect. Granklin air compressor saves more than 30% of electricity on average, so the price will be higher, but this can be ignored, because the energy-saving part in use will soon make up for this. So sometimes high prices are an affirmation of true energy-saving technologies.
View detailsWhen purchasing screw air compressors, we often pay more attention to whether the air compressors are free of oil after compressing the gas. It is not cost-effective to consider selecting some power frequency air compressors based on the principle of cost saving. We should not only consider the oil-free air compressors but also consider energy saving. Then the most suitable air compressor is water-lubricated air compressors. The air discharged by water-lubricated air compressors does not contain oil, which is the first choice for purchasing oil-free air compressors.
View detailsWhat is the difference between a fixed screw air compressor and a variable frequency screw air compressor? Most of the variable frequency air compressors are also fixed, and the fixed screw air compressors include variable frequency air compressors and water lubricated air compressors produced by Grantklin Group are also fixed.
View detailsIt is obvious to all that the oil-free water lubrication air compressor is excellent. As a category of air compressor, the sales volume is increasing year by year. Users who do not understand its advantages can read this article. 1. The compressed gas of the non-oil-water lubricated air compressor is 100% oil-free, the whole structure of the air compressor is more reasonable, and the cost of maintenance consumables is less;
Oil air compressor refers to the use of lubricating oil (synthetic oil or semi-synthetic oil) in the air compressor system to lubricate the machine and dissipate heat. This kind of air compressor, the compressed air will have a certain amount of lubricating oil, that is, the post-processing equipment is used for filtration, but it will still have
2018 Granklin Group. All rights reserved 沪ICP备18000439号-2
