86208930****
No.50, Zhongchuang Road, Zhongcun town, Panyu District, Guangzhou, China
Mr. Liu is purchasing S&A CW-5200 water chiller to cool the  resistance welding head. As it’s a foreign-funded enterprise, the  machine will be shipped overseas. Then the customer requires the use of  the refrigerant R-410a for the water chiller. S&A can fully meet the  requirement if there is any on the refrigerant.  
 Refrigerant serves to transfer heat to achieve the refrigeration effect  when it’s used in a refrigerating system. As an intermediate applied in  the process of refrigeration, refrigerant can reduce the temperature  after it gives a full play to its refrigerating capacity and then cool  the other substances to be cooled. We call such an intermediate  refrigerant, or refrigerating medium. S&A industrial water chiller  supports the application of the environmentally friendly refrigerants  R-410a and R-470c. 
The technical parameter of CW-5200:

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