R134a Refrigerant

Introduction:

Welcome to our R134a Refrigerant product introduction. Our company is a leading manufacturer of refrigerant products in China, and we specialize in providing high-quality products to merchants located outside of China. Our R134a Refrigerant is a reliable and effective solution to all your refrigeration needs. In this product introduction, we will provide you with all the necessary information about our R134a Refrigerant, including its features, benefits, technical specifications, and applications.

Features:

R134a Refrigerant is a colorless and odorless gas, which is classified as a hydrofluorocarbon (HFC). It has several unique features that make it an ideal refrigerant for various applications. Here are some of the key features of our product:

1. Environmentally friendly: Our R134a Refrigerant is a non-ozone-depleting substance that is safe for the environment. It has zero ozone depletion potential (ODP) and a low global warming potential (GWP) compared to other refrigerants.

2. High Purity: Our R134a Refrigerant is a purified refrigerant with a purity level of 99.9%. The high purity level makes it suitable for use in all types of refrigeration systems.

3. Efficient cooling performance: Our R134a Refrigerant has excellent cooling performance, with a boiling point of -26.3°C (-15.34°F). It has a high coefficient of performance (COP), which ensures efficient cooling of your refrigeration system.

Benefits:

Our R134a Refrigerant has many benefits that make it an ideal choice for merchants looking for a reliable refrigerant. Here are some of the benefits of using our product:

1. Easy to use: Our R134a Refrigerant is easy to use and requires no special equipment. It can be used with all types of refrigeration systems, including automotive air conditioning, commercial refrigeration, and household refrigeration systems.

2. Long-lasting: Our R134a Refrigerant has a long life span, making it an excellent investment for merchants. It requires minimal maintenance, which reduces the overall cost of ownership.

3. Safe and reliable: Our R134a Refrigerant is safe and reliable to use, with no risk of explosion or fire. It has been extensively tested to ensure its safety and efficacy.

Technical Specifications:

Our R134a Refrigerant has several technical specifications that make it suitable for use in various applications. Here are some of the technical specifications of our product:

1. Chemical Formula: CF3CH2F

2. Molecular Weight: 102.03 g/mol

3. Boiling Point: -26.3°C (-15.34°F)

4. Melting Point: -101.1°C (-150.02°F)

5. Refrigerant Type: HFC

6. Purity Level: 99.9%

Applications:

Our R134a Refrigerant can be used in various applications, including automotive air conditioning, commercial refrigeration, and household refrigeration systems. Here are some of the applications of our product:

1. Automotive Air Conditioning: Our R134a Refrigerant is commonly used in automotive air conditioning systems. It provides efficient cooling and is compatible with most automotive air conditioning systems.

2. Commercial Refrigeration: Our R134a Refrigerant is suitable for use in commercial refrigeration systems, including walk-in coolers, commercial freezers, and ice machines.

3. Household Refrigeration: Our R134a Refrigerant can be used in household refrigeration systems, including refrigerators, freezers, and air conditioning units.

Conclusion:

In conclusion, our R134a Refrigerant is a reliable and effective solution to all your refrigeration needs. It is environmentally friendly, easy to use, and has a long life span. Its high purity level and efficient cooling performance make it suitable for use in various applications, including automotive air conditioning, commercial refrigeration, and household refrigeration systems. We invite you to contact us today to learn more about our R134a Refrigerant and how it can benefit your business.

For a long time, chlorine-containing freon R 12 (CCL2F2) has been the only refrigerant for automobile air conditioners. In recent years, scientists have discovered that the chlorine in R 12 will destroy the ozone layer within 15km-25km above the earth, so that more solar light and ultraviolet energy can be radiated Therefore, the international community concluded the Montreal Agreement in Canada in September 1987, which clearly stipulated that the time limit for banning R 12 was 2000. The complete ban date of 12R was brought forward to 1995, and developing countries could postpone it by 10 years.

my country issued a document in 1992 to stipulate that all automobile factories will gradually replace R 12 with new refrigerant R 134a in automobile air conditioners from 1996, and R 12 is not allowed to be used in new cars produced in 2000. Therefore, car operators and maintenance personnel must understand and be familiar with the characteristics of the new refrigerant R134a in order to be able to use it skillfully and correctly.

R134a refrigerant physical properties

1. Main features of refrigerant R 134a

a. R 134a does not contain chlorine atoms and does not damage the ozone layer of the atmosphere;

b. R 134a has good safety performance (non-flammable, non-explosive, non-toxic, non-irritating and non-corrosive);

c. The heat transfer performance of R 134a is relatively close, so the modification of the refrigeration system is relatively easy.

d. The heat transfer performance of R 134a is better than that of R 12, so the amount of refrigerant can be greatly reduced.

2. The main difference between R 134a and R12 refrigeration system

a. The container for storing R 134a is light blue, while the container for storing R 12 is white.

b. R 134a refrigeration system connection hose is specially made of rubber and nylon, and has the mark of the Society of Automotive Engineers (S.A.E.#J2196); while the R12 refrigeration system connection hose is commonly used with ordinary rubber pipes.

c. R 134a refrigeration system connecting pipes have color markings (low-pressure pipes are blue with black stripes, high-pressure pipes are red with black stripes, ordinary pipes are yellow with black stripes), while R 12 refrigeration system connecting pipes have no markings.

d. R 134a refrigerant inlet uses a quick connector, while the R 12 refrigeration system uses a threaded interface.

e. R 134a refrigeration system has a 1/2in inch thread for the joint connecting the hose and the instrument, and the joint of the high pressure port is larger than that of the low pressure port; while the joint for the R12 refrigeration system connecting the hose and the instrument has a 7/16in thread.

f. Compared with the R12 refrigeration system, the R134a refrigeration system has higher pressure and temperature and requires a larger cooling fan.

3. Precautions for use and maintenance of R134a.

a. Instruments, equipment and measuring tools used for R 134a cannot be interchanged with those used for R 12, because if R12 is mixed in R 134a, the compression surface will be damaged, and the use of instruments and equipment may also be damaged.

b. R 134a cannot be mixed with R 12 refrigerant refrigerating machine oil, because R 134a is incompatible with R 12 refrigerating system refrigerating machine oil. The R12 refrigeration system generally uses domestic No. 18 and No. 25 refrigeration oils or SUNISO3GS, SUNISO4GS, and SUNISO5GS refrigeration oils produced in Japan, while the R134a system generally uses synthetic polyalkylene glycol, that is, PAG (Polyalokylene Glycol) oil or polyester (Poly Ester) oil. )Oil.

c. Wear safety glasses and gloves when checking and repairing the refrigeration system. Do not let the liquid refrigerant touch the skin, especially the hands and eyes, to avoid frostbite.

d. Same as PAG oil and R 134a, there will be two layers of separation (separation of the two) in the high temperature area and the low temperature area (Figure 1). Therefore, when filling R 134, it needs to be placed in a container filled with hot water. Heating, but the temperature should not exceed 40°C. It is absolutely forbidden to use a heating device such as a blowtorch to heat, and try to prevent the separation of the two layers, so as to avoid adverse effects on the exhaust pressure and refrigeration of the compressor.

e. The R 134a system must use special sealing rings and gaskets. The cooling oil used will cause the sealing rings and gaskets used in the R 12 system to foam and fail, resulting in refrigerant leakage.

f. When filling R 134a, keep the container containing R 134a in an upright position to ensure that R 134a enters the system in a gaseous state, otherwise, R 134a may enter the compression surface in a liquid state and damage the compressor. In addition, The filling operation must be carried out in a ventilated place to prevent the operator from suffocating due to cylinder oxygen.

g. The liquid storage drier (or gas-liquid separator) must be sealed and stored, and its installation must be rapid; otherwise, the air entering the liquid storage drier (or gas-liquid separator) will weaken the desiccant’s ability to absorb heat, or even fail.

Why choose us?

• Our Chinese factory is committed to providing customers with high-quality Tetrafluoroethane products and services.
• We have a group of professional and technical personnel who have been engaged in the production of R134a Refrigerant for many years in the industry.
• With years of experience, our Chinese factory has a reputation for producing quality Tetrafluoroethane products.
• The company is supported by technology to improve the company's international competitiveness and comprehensively promote the upgrading of the industrial structure.
• We are a Chinese factory specializing in high-quality Tetrafluoroethane products and professional services.
• Creating value for you is the goal we always pursue. We will continue to improve and optimize, and establish a distinctive system of production, sales and service in order to better serve our customers.
• We are a dedicated Tetrafluoroethane supplier and manufacturer based in China.
• We have established many different departments and positions, and only with the common input, interaction and collaboration of all of us can we achieve our corporate goal of continuous growth and all-round development.
• We take pride in delivering high-quality Tetrafluoroethane products at our Chinese factory.
• We strengthen international exchanges and cooperation to demonstrate our responsible corporate image to the world.

Hot Tags: r134a refrigerant, China r134a refrigerant manufacturers, suppliers, factory