2021年6月30日星期三

Where can I get the user manual for CNC router machine chiller?

Every CNC router machine chiller comes with a user manual when it is delivered to the clients and that is hard copy user manual. If users want a digital one, they can scan the QR code on the back of the CNC spindle chiller with their smart phones or e-mail to techsupport@teyu.com.cn .

After 19-year development, we establish rigorous product quality system and provide well-established after-sales service. We offer more than 90 standard water chiller models and 120 water chiller models for customization. With cooling capacity ranging from 0.6KW to 30KW, our water chillers are applicable to cool different laser sources,laser processing machines, CNC machines, medical instruments, laboratory equipment and so on.


CNC router machine chiller


Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/cnc-spindle-industrial-chiller-unit-220v-50-60hz_p237.html


Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967



About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  


Why choose S&A

Product Advantages:

1. With 11 patent certificates,CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%;

3. Standard bulk production, standard parts rate up to 80% ;

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.



Laser cleaning will soon enter into the stage of large-scale application

In the past few years, the applications of laser cutting, laser welding, laser marking and laser engraving have been quickly promoted and each segment market has gained the value of more than 10 billion RMB. Laser is a manufacturing tool whose new functions are gradually being discovered. And laser cleaning is one of the new functions. Three or four years ago, laser cleaning became quite heated and many industrial experts had high expectation towards it. However, because of technical issue and market application issue at that time, laser cleaning didn’t meet those expectation and seemed to be forgot as time goes by......


Traditional cleaning includes mechanical friction cleaning, chemical cleaning, high frequency and ultrasonic cleaning. However, these kinds of cleaning methods are either with low efficiency or bad to the environment, as they will generate a big amount of waste water or dust. On the contrary, laser cleaning doesn’t produce those kinds of pollutants and is non-contact without heat effect. It is applicable to clean various kinds of materials and is considered as the most reliable and most effective way of cleaning. 

The advantages of laser cleaning
Laser cleaning uses high frequency and how energy laser pulse on the surface of the work piece. The surface of the work piece will then absorb the focused energy to form an impact wave so that the oil, rust or coating will instantly evaporate to realize the cleaning purpose. Since the laser pulse only lasts for a very short time, it won’t damage the foundation of the material. The development of laser source is an important factor that promotes the laser cleaning technique. For the time being, the most frequently used laser source is high frequency fiber laser and solid state pulsed laser. In addition to laser source, the optical components of the laser cleaning head also plays an important role. 

When laser cleaning technique was first invented, people considered it as “the amazing cleaning technology”, for everywhere the laser light scans, the dust will disappear instantly. Laser cleaning machine has a wide variety of applications, including metal plates, shipbuilding, automobile, molding, engineering mechanics, electronics, mining or even weapon. 

However, laser source was quite expensive at that time and power range was limited to below 500W. This made a laser cleaning machine cost more than 600000RMB, so large application couldn’t be achieved. 

Laser cleaning was first researched in the European countries and its technology was quite mature. However, there were only a few enterprises in this field, so the market scale wasn’t big. For our country, articles which introduced this technique didn’t come out until 2005 and a few laser cleaning applications appeared after 2011 and mainly focused on historical relic. In 2016, domestic laser cleaning machine began to appear in batch and in the following 3 years, the domestic laser industry began to pay the attention to laser cleaning technique again. 

Rise after silence
The number of domestic enterprises that deal in laser cleaning device continues to increase and now the number could be more than 70. 

As the demand of laser equipment increases, the price of laser sources begins to decrease. And there are more and more people consulting the laser cleaning machine. Some laser cleaning machine manufacturers have experienced a big growth in the business. This results from the lower price and the breakthrough in the laser cleaning machine power. There are laser cleaning machines from 200W to 2000W provided. The domestic laser cleaning machine can be lower than 200000-300000 RMB. 

For the time being, laser cleaning has made market-oriented breakthrough in new automobile manufacturing, high speed train wheel set and bogie, aircraft skin and ship cleaning. With this trend, it is expected that laser cleaning technique will enter the stage of large-scale application. 

Every laser cleaning machine needs to be equipped with a reliable recirculating laser chiller. The current market demand include 200-1000W fiber laser cleaning machine and S&A Teyu recirculating laser chiller can totally meet the demand. No matter whether the laser cleaning machine uses fiber laser or solid-state pulsed laser, S&A Teyu CWFL and RMFL series dual circuit recirculating chiller can provide efficient cooling for it. Find out the detailed models of dual circuit recirculating chillers at https://www.teyuchiller.com/fiber-laser-chillers_c2


dual circuit recirculating chiller


Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/water-chiller-units-cwfl-1500-with-environmental-refrigerant-for-fiber-lasers_p16.html


Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967



About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  


Why choose S&A

Product Advantages:

1. With 11 patent certificates,CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%;

3. Standard bulk production, standard parts rate up to 80% ;

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.



2021年6月29日星期二

How to connect water chiller system CW-6200 and the laser system?

 It’s pretty easy to connect water chiller system CW-6200 and the laser system. There are water pipes delivered in the packing list. Use one water pipe to connect the water inlet of CW-6200 chiller and the water outlet of the laser system. Then use another water pipe to connect water outlet of industrial water chiller CW-6200 and water inlet of the laser system. If you still have question about the connection issue, you can e-mail to techsupport@teyu.com.cn .


After 19-year development, we establish rigorous product quality system and provide well-established after-sales service. We offer more than 90 standard water chiller models and 120 water chiller models for customization. With cooling capacity ranging from 0.6KW to 30KW, our water chillers are applicable to cool different laser sources,laser processing machines, CNC machines, medical instruments, laboratory equipment and so on.


water chiller system


Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/water-chillers-cw-6200-cooling-capacity-5100w-220v-50-60hz_p12.html


Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967



About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  


Why choose S&A

Product Advantages:

1. With 11 patent certificates,CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%;

3. Standard bulk production, standard parts rate up to 80% ;

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.



Laser marking application in electronics

Electronics is a comprehensive product that integrates many different kinds of functions and is becoming smaller and more intelligent. It plays an important role in our daily life. Considering its small but complicated structure, the production process must introduce related high-tech methods and laser marking is considered one of them. Ever since laser marking machine was applied in different industries, it has been providing solutions in the production process. And among those industries, electronics is the industry where laser marking technique has the widest application.


1.Excellent ability to anti-counterfeit. Once the information like batch number, serial number, QR code are marked on the electronics, they can not be altered any more. Besides, these markings won’t fade away because of environment change (touching, acid or alkaline gas, high & low temperature). This can help guarantee the quality of the product and achieve the anti-counterfeiting function.

2.Low cost. Electronics industry depends on quantity to earn profit with low maintenance rate in the production equipment. For laser marking machine, its initial investment might be a little high, but it doesn’t include any consumables and has low maintenance. The lifespan of laser marking machine can be up to 100000 hours. Besides, laser marking machine can be integrated into automatic system, which saves a lot of labor and materials and so on. In the long term, laser marking machine involves more smaller investment than traditional marking methods. 

3.High yield. Since laser marking machine is non-contact during operation, it doesn’t cause any damage to the surface of the materials. Thus, the yield can increase to a large extent. 

There are many different kinds of laser marking machines, depending on the laser sources equipped - CO2 laser marking machineUV laser marking machine and fiber laser marking machine. Except for fiber laser marking machine, the other two kinds of laser marking machines would need an industrial laser water chiller to take away the heat. S&A Teyu is known for its reliable and durable air cooled laser chillers suitable for cooling CO2 laser marking machine and UV laser marking machine. For CO2 laser marking machine, users can select the CW series air cooled laser chillers while for UV laser marking machine, users can choose the CWUL, RMUP and CWUP series chillers. For detailed description for the above-mentioned series chillers, click https://www.teyuchiller.com/standard-chillers_c3


air cooled laser chiller


Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/refrigeration-water-chillers-cw-6000-cooling-capacity-3000w-multiple-alarm-functions_p10.html


Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967



About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  


Why choose S&A

Product Advantages:

1. With 11 patent certificates,CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%;

3. Standard bulk production, standard parts rate up to 80% ;

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.



2021年6月28日星期一

What is the difference between mini water chiller unit CW-5200 and CW-5200T?

Compact water chiller CW-5200T is a derived model of mini water chiller unit CW-5200. CW-5200T compact water chiller is the specific CW-5200 chiller model that can work in both 220V 50HZ and 220V 60HZ. This dual frequency compatible design provides great convenience for the users in different countries in the world.


After 19-year development, we establish rigorous product quality system and provide well-established after-sales service. We offer more than 90 standard water chiller models and 120 water chiller models for customization. With cooling capacity ranging from 0.6KW to 30KW, our water chillers are applicable to cool different laser sources,laser processing machines, CNC machines, medical instruments, laboratory equipment and so on.


mini water chiller unit


Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/recirculating-closed-loop-water-chiller-cw-5200t-series-220v-50-60hz_p232.html


Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967



About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  


Why choose S&A

Product Advantages:

1. With 11 patent certificates,CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%;

3. Standard bulk production, standard parts rate up to 80% ;

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.



The prospect of handheld laser welding system

Handheld laser welding system has been trending laser welding equipment in the past few years. It focuses on large work pieces that are placed in long distance. It is so flexible that the space limitation is not a problem any more and it replaces the traditional light path. Therefore, handheld laser welding system makes outdoor mobile welding become reality.


The principle of handheld laser welding system is to post high energy laser light on the surface of the work piece. The laser and the material will interact with each other so that the inside of the material will melt and then cool down to become a welding line. This kind of welding features delicate welding line, fast welding speed, easy operation and no consumables required. In thin metal welding, handheld laser welding system can perfectly replace traditional TIG welding. 

There are a few advantages of handheld laser welding system

1.Wide welding range
Generally speaking, handheld laser welding system is equipped with a 10m extension fiber line, which enables long-distance non-contact welding;

2. High flexibility
Handheld laser welding system is often equipped with caster wheels, so users can move it wherever they want;

3 . Multiple welding styles
Handheld laser welding system can achieve welding of any angles and also perform small power cutting as long as users replace the welding brass mouthpiece with cutting brass mouthpiece. 

4. Excellent welding performance
Handheld laser welding machine features small heat affecting zone, high depth of weld, delicate welding line without post-processing. 

Comparing with TIG welding, handheld laser welding system is able to perform welding of different metals with fast speed, little deformation, high precision, applicable to welding tiny & precise parts. And these can not be achieved by TIG welding. As for energy consumption, handheld laser welding system is only half of TIG welding, which means the production cost can reduce by 50%. In addition, handheld laser welding system doesn’t require post-processing, which is also cost saving. Therefore, it is believed that handheld laser welding system will replace TIG welding and becomes more and more widely used in metal processing industry. 

Most of the handheld laser welding system is powered by fiber laser of 1000W-2000W. Fiber laser in this power range tends to generate a big amount of heat. To guarantee the normal running of the handheld laser welding system, its fiber laser source must be properly cooled. S&A Teyu develops RMFL series water chillers specifically designed for handheld laser welding system and features rack mount design. These rack mount chillers are equipped with an easy-to-read level check and convenient water fill port, which provides so much convenience to the users. The temperature stability of these laser chiller units is up to ±0.5℃. For more detailed parameters of RMFL series rack mount chillers, click https://www.teyuchiller.com/fiber-laser-chillers_c2 


handheld laser welding system chiller


Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/rack-mount-recirculating-laser-chiller-rmfl-2000-for-2kw-handheld-fiber-laser-welding-machine_p245.html


Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967



About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  


Why choose S&A

Product Advantages:

1. With 11 patent certificates,CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%;

3. Standard bulk production, standard parts rate up to 80% ;

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.



2021年6月27日星期日

What should be reminded in delivering air cooled laser cooling chiller CWFL-1000 by air?

When delivering air cooled laser cooling chiller CWFL-1000 by air, there is one important thing - the refrigerant needs to be drained out. Well, that is because refrigerant is forbidden in air transportation. But how can users fill with the refrigerant again? Well, when users get the fiber laser cooling unit CWFL-1000, they can go to their local air-conditioner repair centers to have the chiller filled with the related refrigerant.

After 19-year development, we establish rigorous product quality system and provide well-established after-sales service. We offer more than 90 standard water chiller models and 120 water chiller models for customization. With cooling capacity ranging from 0.6KW to 30KW, our water chillers are applicable to cool different laser sources,laser processing machines, CNC machines, medical instruments, laboratory equipment and so on.


air cooled laser cooling chiller


Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/laser-cooling-systems-cwfl-1000-with-dual-digital-temperature-controller_p15.html


Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967



About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  


Why choose S&A

Product Advantages:

1. With 11 patent certificates,CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%;

3. Standard bulk production, standard parts rate up to 80% ;

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.



Advantage of multifunctional laser system

Multifunctional device has an obvious advantage - one machine can meet many different needs and save much space. And multifunctional laser system is no doubt the representation. Take laser engraving machine as an example. Laser engraving includes static engraving, flying engraving, graphic engraving, multi-dimension & multi-axis engraving and double-head engraving. And engraving material also has a wide variety, including steel, iron, alloy, plastic, glass, leather, jade and so on. If a laser engraving machine can have multiple functions at the same time, that means it connects with many industries. Therefore, manufacturers do not have to worry that someday their products do not sell well any more, for they have many other options with these multi-functional laser engraving machine.


In the future, multifunctional laser system will gradually replace single-use laser system. When you have a multifunctional laser system, what else do you need? 

Well, the answer is a reliable industrial laser chiller unit

S&A Teyu as a laser chiller manufacturer with 19 years of experience develops a wide range of industrial laser chiller units suitable for cooling fiber laserCO2 laserUV laserlaser diodeultrafast laser, etc.. There are more than 90 chiller models to choose and more than 120 chiller models available for customization. You can always find the ideal industrial processing chiller for your multifunctional laser system. Find out more about S&A Teyu chiller at https://www.teyuchiller.com


industrial laser chiller unit


Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/cw-5000series_c8


Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967



About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  


Why choose S&A

Product Advantages:

1. With 11 patent certificates,CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%;

3. Standard bulk production, standard parts rate up to 80% ;

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.





2021年6月24日星期四

Any requirement for the installation place of air cooled laser chiller CWFL-1500?

Just like some industrial device, air cooled laser chiller CWFL-1500 also has certain requirements for its installation place. Below we illustrate them one by one.


1.Avoid dusty, humid, high-temperature environment or environment full of conductive dust (carbon power, metal power, etc.)

2.The distance between air outlet (cooling fan) and the obstacle should be more than 50cm; The distance between air inlet (dust gauze) and the obstacle should be more than 30cm. 

After 19-year development, we establish rigorous product quality system and provide well-established after-sales service. We offer more than 90 standard water chiller models and 120 water chiller models for customization. With cooling capacity ranging from 0.6KW to 30KW, our water chillers are applicable to cool different laser sources,laser processing machines, CNC machines, medical instruments, laboratory equipment and so on.


air cooled laser chiller


Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/water-chiller-units-cwfl-1500-with-environmental-refrigerant-for-fiber-lasers_p16.html


Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967



About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  


Why choose S&A

Product Advantages:

1. With 11 patent certificates,CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%;

3. Standard bulk production, standard parts rate up to 80% ;

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.



Laser welding technique in car body welding

For normal welding which often refers to spot welding, its working principle is to liquify the metal and the melted metal will connect together after cooling. The car body consists of 4 pieces of steel plates and these steel plates are connected through these welding spots.


However, laser welding has different working principle. It uses the high heat from the laser light to disrupt the molecule structures inside two pieces of steel plates so that the molecules will be rearranged and these two pieces of steel plates become a whole piece. 

Therefore, laser welding is to make two pieces become one. Comparing with normal welding, laser welding has higher strength. 

There are two kinds of high power lasers used in laser welding - CO2 laser and solid-state/fiber laser. The wavelength of the former laser is about 10.6μm while the one of the latter is around 1.06/1.07μm. These kinds of laser is outside the infrared wave band, so they can not be seen with human eyes. 

What are the advantages of laser welding? 

Laser welding features small deformation, high welding speed and its heating area is concentrated and controllable. Comparing with arc welding, laser light spot diameter can be precisely control. The general light spot posting on the material surface is around 0.2-0.6mm in diameter. The more near the center of the light spot, the more energy it will be. The weld width can be controlled below 2mm. However, the arc width of arc welding can not be controlled and it is far bigger than the laser light spot diameter. The weld width of arc welding (more than 6mm) is also bigger than laser welding. Since the energy from laser welding is very concentrated, the melted materials is less, which requires less total heat energy. Therefore, the welding deformation is less with faster welding speed. 

Comparing with spot welding, how is the strength for laser welding? For laser welding, the weld is a slim and continuous line while the weld for spot welding is just a line of discrete dots. To make it more vivid, the weld from laser welding is more like the zip of a coat while the weld from spot welding is more like the buttons of the coat. Therefore, laser welding has higher strength than spot welding. 

As mentioned before, laser welding machine used in car body welding often adopts CO2 laser or fiber laser. No matter what laser it is, it tends to generate substantial amount of heat. And as we all know, overheating can be catastrophic to these laser sources. Therefore, an industrial recirculating water chiller is often a MUST. S&A Teyu provides a wide range of industrial recirculating water chillers suitable for different kinds of laser sources, including CO2 laser, fiber laser, UV laser, laser diode, ultrafast laser and so on. The temperature control precision can be up to ±0.1℃. Find out your ideal laser water chiller at https://www.teyuchiller.com


car body laser welding machine chiller


Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/refrigeration-water-chillers-cw-6000-cooling-capacity-3000w-multiple-alarm-functions_p10.html


Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967



About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  


Why choose S&A

Product Advantages:

1. With 11 patent certificates,CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%;

3. Standard bulk production, standard parts rate up to 80% ;

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.