Антифриз охлаждающей жидкости двигателя для использования в бензиновых и дизельных двигателях (1600477839811)

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Product Description

Part Name
Engine Antifreeze 
High Grade
Payment Term
T/T, Western Union, Alibaba online payment and paypal
Shipping Way

Antifreeze is a kind of coolant containing special additives, which is mainly used in liquid-cooled engine cooling system.
In addition to antifreeze, antifreeze also has the following advantages:
Anti-corrosion function: The engine and its cooling system are made of metal, including copper, iron, aluminum, steel and solder. When these metals come into contact with water at high temperatures, they will corrode and rust over time. The antifreeze not only does not cause corrosion to the engine cooling system, but also has anti-corrosion and rust removal functions.
General use: automobiles, train diesel locomotives, tractors, ships, engines, water tanks and various mechanical equipment, diesel engines, gasoline engines and other cooling systems are used as coolants. With anti-freeze, anti-boiling, anti-corrosion, anti-scaling and other functions. The boiling point of water is 100 ℃, and the boiling point of high-quality antifreeze coolant is usually 110 ℃ above zero, so it is more difficult to boil the antifreeze coolant than water in summer. The biggest headache for drivers when using water as coolant is the scale problem. The scale adheres to the metal surface of the water tank and the water jacket, which makes the heat dissipation effect worse and worse, and it is also difficult to remove. The high-quality antifreeze is made of distilled water and added with anti-scaling additives, which not only does not produce scale, but also has the function of descaling. Of course, if your tank is heavily scaled, it's best to rinse it thoroughly with tank cleaner before adding antifreeze. Like water, it has the advantages of large specific heat, high latent heat of evaporation and convenient replenishment. When the ambient temperature is lower than zero, the water in the cooling system will turn into ice, and the components of the cooling system will be in danger of being damaged by expansion. At this time, the use of antifreeze can ensure that the engine works normally at low temperatures.

With the improvement of engine structure and the advancement of material technology, a significant feature of modern automobile engines compared with old engines is that the operating temperature of modern engines is high, and the upper limit of normal operating temperature is generally more than 100 ℃. If all the water is injected, when the engine temperature reaches 100 ℃, the water will boil and "boil". In addition, the water is corrosive and will produce scale that affects the cooling effect. Therefore, it is necessary to use a special cooling medium - antifreeze.
Protective effect: 1. It has anti-corrosion protection effect on the components of the cooling system. 2. Prevent scale and avoid reducing the heat dissipation effect of the radiator. 3. Ensure that the engine can work within the normal temperature range.
Therefore, the antifreeze of the engine must have the characteristics of antifreeze, anti-boiling, anti-corrosion, anti-scaling, and no foam, and is not affected by seasons and regions. Among them, freezing point and boiling point are the basic indicators of antifreeze.
There are two main points to measure the pros and cons of antifreeze: the first is the antifreeze effect, the freezing point of water is 0°C, the general antifreeze can reach -40°C, and the high-quality antifreeze should be able to reach -60°C. This is an important indicator for calibrating the quality of antifreeze; the other is the boiling point of antifreeze, the boiling point of water is 100°C, and the antifreeze should be at least 108°C or more, that is to say, the lower the freezing point, the higher the boiling point, and the temperature difference between them. The larger the value, the better the quality of the antifreeze .



Company Introduction

Shandong Tengfa International Trade Co. Ltd has ten years of production and sales experience ,we are a supplier of automobile and truck radiators, lubricanting oil, water tanks,intercooler and other mechanical parts, camions.We have exported more than 100countries like USA, Mexico, Canada, Nigeria, Russia, Singapore, The Philippines, Ghana etc.And established a good cooperative relationship with customers.
The company introduced the most advanced production equipment from abroad, has excellent engineers and designers, cultivating an excellent technical professional team and always been committed to serving customers."High Efficiency,Honesty and persistence " is the business philosophy of company, the spirit of honesty,trustworthiness and progress,with sincere service for customer satisfaction,witha sincere and pragmatic attitude to achieve long-term stable development of the market, providing customers with inspection services, and choosing the most suitable delivery method,, and providing effective OEM&ODM service.

Producing Department


Q1:Are you a factory?
A:Yes, our factory has 16 years of production experience, we have a professional technical and production team.
Q2:Can we visit your factory?
A:Yes, we are very warmly welcome at any time.
Q3:How could I get a sample?
A:Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.
Q4:Whether you could make our brand on your products?
A:Yes. We can print your Logo on both the products and the packages if you can meet our MOQ
Q5:How to guarantee the quality of your products?
A:1) Strict detection during production. 
    2) Strict sampling inspection on products before shipment and intact product packaging ensured.

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