2020年3月31日星期二

Does RF CO2 laser have longer lifetime than CO2 laser glass tube?

CO2 laser marking machine is often equipped with RF CO2 laser or CO2 laser glass tube as the laser source. So which has longer lifetime? RF CO2 laser or CO2 laser glass tube? Well, RF CO2 laser can be used for more than 45000 hours, or 6 years in general. It can be used repeatedly after being refilled with gas. However, the lifetime for CO2 laser glass tube only has 2500 hours, namely less than half a year.
Both RF CO2 laser and CO2 laser glass tube need the cooling from refrigerated recirculating chiller. If you are not sure which refrigerated recirculating chiller is ideal for your laser, you can leave a message on our website and we will come back with professional model selection guide. 

After 18-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.

refrigerated recirculating chillers

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Guangzhou Teyu Electromechanical Co., Ltd.
SKYPE: teyuchiller
Email: marketing@teyu.com.cn
Tel: + 86-20-89301885
Fax: + 86-20-84309967


About S&A Brand
S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 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 60,000 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.


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With Expansion of Ultra-Fast Laser Processing Market, S&A Developed Ultra-High Precision Industrial Water Cooling Chiller

Nowadays, 3C products are becoming more and more delicate, thanks to the development of ultra-fast laser processing technique. And now, the ultra-fast laser processing market is becoming bigger and bigger and because of that, S&A developed ultra-high precision industrial water cooling chiller CWUP-20 in its own for cooling ultra-fast laser.

S&A industrial water cooling chiller CWUP-20 is the result of hard work of our R&D department. To meet the market demand of ultra-fast lasers (picosecond laser, femtosecond laser and nano second laser) cooling, we upgrade the UP series industrial water cooling chiller to CWUP series industrial water cooling chiller and improve the temperature stability from ±0.5℃ to ±0.1℃. Industrial water cooling chiller CWUP-20 features compact design and is able to maintain very accurate and stable temperature control without being affected by the outside interference. 

The ultra-fast laser cooling market is mainly dominated by the oversea manufactures for the time being. In particular, industrial water cooling chiller with ±0.1℃ temperature stability is even rare. But with the invention of S&A industrial water cooling chiller CWUP-20 characterized by ±0.1℃ temperature stability, the dominance of foreign brands has been broken and the domestic ultra-fast laser cooling market can be better served. 

For more information about S&A industrial water cooling chiller CWUP-20, you can send e-mail to marketing@teyu.com.cn

industrial water cooling chiller


Guangzhou Teyu Electromechanical Co., Ltd.
SKYPE: teyuchiller
Email: marketing@teyu.com.cn
Tel: + 86-20-89301885
Fax: + 86-20-84309967


About S&A Brand
S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 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 60,000 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.


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2020年3月30日星期一

Why is it better to put the fiber laser source cold water chiller unit in the air-conditioned room in summer?

A Singapore user: I bought a cold water chiller unit from you in last November to cool my fiber laser source. Now that the summer is about to come, I want to know if there is anything I should keep in mind.

S&A: Yes. In summer, it is better to put the cold water chiller unit in the air-conditioned room, for it is easy to trigger ultra-high room temperature alarm if ambient temperature is over 50 degree Celsius. Therefore, make sure the environment is with good air supply and below 40 degree Celsius. 

After 18-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.

cold water chiller unit

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

Guangzhou Teyu Electromechanical Co., Ltd.
SKYPE: teyuchiller
Email: marketing@teyu.com.cn
Tel: + 86-20-89301885
Fax: + 86-20-84309967


About S&A Brand
S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 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 60,000 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.


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A Japanese Client Finally Found the Ideal Air Cooled Industrial Water Chiller

The rapid development of fiber laser cutter machine boosts not only the sheet metal processing industry but also the air cooled industrial water chiller industry. By now, air cooled industrial water chiller manufacturers have already outnumbered fiber laser cutter machine manufacturers. In such a big chiller market, it is quite a headache for users to select an ideal air cooled industrial water chiller. For Mr. Yamamoto from Japan, it took him two months to find the ideal one.

Mr. Yamamoto has a fiber laser cutter machine aimed at cutting thin metal sheet and is powered by 3000W fiber laser. He did have an industrial chiller to cool the cutting machine before, but it soon stopped working. He was so frustrated and decided to purchase another one. After two months of research and comparison, he purchased S&A air cooled industrial water chiller CWFL-3000 in the end. 

S&A air cooled industrial water chiller CWFL-3000 is specifically designed for 3000W fiber laser and features ±0.5℃ temperature stability. It conforms to CE, ISO, ROHS and REACH standard and all of its core components pass the rigorous tests, so users won’t have to worry about too much when using it. Last but not least, air cooled industrial water chiller CWFL-3000 supports Modbus 485 communication protocol which can reach the communication between laser system and multiple water chillers.

For more cases about S&A air cooled industrial water chiller CWFL-3000, click https://www.teyuchiller.com/high-power-industrial-water-chillers-cwfl-3000-for-3000w-fiber-lasers_p21.html

air cooled industrial water chiller

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

Guangzhou Teyu Electromechanical Co., Ltd.
SKYPE: teyuchiller
Email: marketing@teyu.com.cn
Tel: + 86-20-89301885
Fax: + 86-20-84309967


About S&A Brand
S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 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 60,000 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.


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2020年3月29日星期日

What does 50W/℃ mean in mini water chiller which cools laser engraving spindle?

An Indonesian client intended to buy S&A mini water chiller CW-3000 to cool his laser engraving machine spindle. Before purchasing, he was not sure what 50W/℃ indicated in the parameter is about. Well, it means when water temperature of mini water chiller CW-3000 increases by 1℃, there will be 50W heat taken away from the laser engraving machine spindle.But please note that mini water chiller is passive cooling water chiller and its temperature can not be regulated.

After 18-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

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

Guangzhou Teyu Electromechanical Co., Ltd.
SKYPE: teyuchiller
Email: marketing@teyu.com.cn
Tel: + 86-20-89301885
Fax: + 86-20-84309967


About S&A Brand
S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 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 60,000 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.


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A Vietnamese Client Chose Portable Industrial Chiller CWUL-05 to Help the Food Package Marking

Before putting the food in the trolley, we tend to have a look at the production and the expiration date in case we buy the expired one. However, during bumpy transportation and circulation from manufacturers to distributors to consumers, these information is easy to get vague. In order to solve this problem, many food company owners would use UV laser marking machine to do the marking job. Well, Mr. Luu is one of them.

Mr. Luu has a food company located in Vietnam. He purchased 10 units of UV laser marking machines a few years ago. Those UV laser marking machines are doing very well, for the production and expiration date marked on the food package won’t fade out as time goes by and what’s more, when the UV laser machine is working, it won’t have any damage to the surface of the package since the processing is non-contact. As we know, the performance of the UV laser marking machine is decided by not only its own quality but also the cooling provided. Since the date he selected S&A portable industrial Chillers CWUL-05, our chillers have been doing great help in his food package marking. 

S&A portable industrial chiller CWUL-05 is vertical refrigeration based water chiller which features ±0.2℃ temperature stability. With proper pipeline design, there is less bubble occurred, which reduces the water temperature fluctuation. What’s more, portable industrial chiller CWUL-05 is specifically designed for UV laser, so it can also be applied to UV laser cutting machine, UV laser micromachining machine and so on. 

For more detailed parameters of S&A portable industrial chiller CWUL-05, click https://www.teyuchiller.com/high-precision-uv-laser-water-chillers-cwul-05-with-long-life-cycle_p18.html

portable industrial chiller

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

Guangzhou Teyu Electromechanical Co., Ltd.
SKYPE: teyuchiller
Email: marketing@teyu.com.cn
Tel: + 86-20-89301885
Fax: + 86-20-84309967


About S&A Brand
S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 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 60,000 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.


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2020年3月27日星期五

Which type of industrial chiller system is capable of cooling 130W fabric CO2 laser cutter?

Fabric laser cutters are often equipped with CO2 laser as the laser generator. For cooling 130W fabric CO2 laser cutter, users can select S&A industrial chiller system CW-5200 whose cooling capacity is 1400W with multiple applications in different lasers. It is designed with intelligent & constant temperature modes for users’ selection.

After 18-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.

industrial chiller system

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

Guangzhou Teyu Electromechanical Co., Ltd.
SKYPE: teyuchiller
Email: marketing@teyu.com.cn
Tel: + 86-20-89301885
Fax: + 86-20-84309967


About S&A Brand
S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 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 60,000 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.


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CW5000 Water Chiller, Compact with Uncompromised Refrigeration Ability

Mr. Lestari is the manager of an Indonesia-based design company and the business range includes outdoor advertising boards which are mainly made of acrylic. In the company, there is a non-metal laser cutting machine powered by 100W CO2 glass laser tube. In order to prevent the CO2 laser tube from bursting, he ordered a S&A small recirculating water chiller CW-5000 four months ago and the chiller is working well so far.

At first, Mr. Lestari had a doubt-- this CW5000 water chiller is so small. How well can its refrigeration ability be? But after these 4 months of using, his doubt disappeared.

S&A small recirculating water chiller CW-5000 is compact, but its refrigeration ability is not compromised. With 800W cooling capacity together with ±0.3℃ temperature stability, cw5000 water chiller can provide efficient and stable cooling for 100W CO2 laser tube. In addition, small recirculating water chiller CW-5000 conforms to the CE, ROHS, REACH and ISO standard, so users can rest assured using our cw5000 water chiller.

For more information about S&A small recirculating water chiller CW-5000, click https://www.teyuchiller.com/water-chillers-cw-5000-cooling-capacity-800w_p7.html

small recirculating water chiller

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

Guangzhou Teyu Electromechanical Co., Ltd.
SKYPE: teyuchiller
Email: marketing@teyu.com.cn
Tel: + 86-20-89301885
Fax: + 86-20-84309967


About S&A Brand
S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 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 60,000 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.


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2020年3月26日星期四

What kinds of lasers can S&A small water chiller CWUP-20 be applied to cool?

S&A small water chiller CWUP-20 is specially designed for cooling ultra-fast solid state lasers, including femtosecond laser, picosecond laser and nanosecond laser. Small water chiller CWUP-20 features the temperature stability of ±0.1℃ with compact design and is applicable to be used in different environments with its temperature stability being unaffected.

For more detailed parameters of S&A small water chiller CWUP-20, you can send your e-mail to us at marketing@teyu.com.cn 

After 18-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.


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

Guangzhou Teyu Electromechanical Co., Ltd.
SKYPE: teyuchiller
Email: marketing@teyu.com.cn
Tel: + 86-20-89301885
Fax: + 86-20-84309967


About S&A Brand
S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 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 60,000 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.


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With So Many Inquiries about Small Water Chillers, this Singapore Trading Company Manager Came to S&A

Last month, we received a e-mail from a Singapore client (Mr. Wong). He is the manager of a trading company and he received so many inquiries asking for small water chillers. According to him, most of his clients are the users of fiber laser pipe cutting machines but their factory space is not big, so they expect the industrial chiller units to be as small as possible. With the recommendation from his friend, he reached us for chiller purchasing.
Well, for cooling fiber laser pipe cutting machine, our CWFL series industrial chiller unit CWFL-500,CWFL-1000, CWFL-1500 and CWFL-2000 are the commonly used small water chillers. With the parameters of the fiber laser pipe cutting machine provided, we recommended industrial chiller unit CWFL-1000. 

S&A industrial chiller unit CWFL-1000 is small in size, measuring only 70*47*89(L*W*H). It is designed with universal wheels, so users can move it wherever they want. More importantly, industrial chiller unit CWFL-1000 is characterized by dual temperature control system which can cool 1000W fiber laser source and laser head at the same time. With stable cooling performance, small water chiller CWFL-1000 has become a popular accessory for many fiber laser cutting machine users in the world.


industrial chiller

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

Guangzhou Teyu Electromechanical Co., Ltd.
SKYPE: teyuchiller
Email: marketing@teyu.com.cn
Tel: + 86-20-89301885
Fax: + 86-20-84309967


About S&A Brand
S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 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 60,000 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.


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2020年3月25日星期三

How to remove the dust from laser chiller unit which cools laser printer and cutter?

A Russian client began to use S&A laser chiller unit to cool laser printer and cutter 4 months ago and there is quite a lot of dust on the laser chiller unit now. So how to remove the dust from the laser chiller unit? Well, it’s quite simple. Take apart the side sheet metals and then use the air gun to blow away the dust from the dust gauze and the condenser.

After 18-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.

laser chiller unit

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


Guangzhou Teyu Electromechanical Co., Ltd.
SKYPE: teyuchiller
Email: marketing@teyu.com.cn
Tel: + 86-20-89301885
Fax: + 86-20-84309967


About S&A Brand
S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 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 60,000 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.


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