Naser Machinery Co.,Ltd（ Changsha）
Business type: Manufacturer,TradingCompany
Telephone : 86-0-13974913392
1320 room,51 avenue in central hunan domain 2 building,Changsha furong district, Hunan
|Place of Origin:||Dongguan|
|Minimum Order Quantity:||1 set|
|Price:||18000USD, FOB Shenzhen|
|Packaging Details:||Standard export wooden box|
|Delivery Time:||wiithin 25-30days|
|Payment Terms:||T/T,50% depsoit, balance paid before shipment|
Low temperature Air Cooled Screw Chiller
1. Our compressor is imported from Italy,France and so on, being of high-quality built-in safe protection, with low noise, the electricity of province is durable.
2.Normal conditions: Chilled water inlet temperature is 12 degree, outlet temperature is 7 degrees. Cooling water inlet temperature is 30 degrees, outlet temperature is 35 degrees. But the lowest temperature can be -25 degress.
4. Stardard Input power: 3P-380V-50Hz, Allowable fluctuate voltage: ± 10%, allowable voltage difference in phase: ± 2%,Can also be customized according to customers’request
5. The quantity of compressor can be one or two ,each compressor is independent refrigeration system. Each other run independently.when the one is working ,the other can be working or not.
6. Use PLC microcomputer control from Germany Siemens LCD touch screen, both English and Chinese human-machine interface.
7.Our standard refrigerant is R22, but you can choose to use environmental refrigerant such as R404A, R407C , R134A or R507.
Low temperature scrrew type water chiller is widely adopted in manufacturing process in industries such as non-ferrous smelting, chemical and pharmanceutical, petroleum chemistry, grain and oil, food and beverage, machanical, electric, air sparation, etc.
The cooling output is based on the following standards:
Economizer cooling water inlet/outlet temperature 45℃/40℃（condensation temperature 50℃);
-10℃; Antifreeze inlet/outlet temperature -5℃/-10℃(evepoation temperature -15℃), plus 32% glycol Antifreeze;
-20℃;Antifreeze inlet/outlet temperature -15℃/-20℃(evepoation temperature -25℃), Plus 45% glycolAntifreeze;
-30℃;Antifreeze inlet/outlet temperature -5℃/-300℃(evepoation temperature -35℃), Plus 53% glycolAntifreeze；
As a result of replacement of anifreeze, please indicate so evaporation adopted corresponding material.