Tag: Tập đoàn Polyco

Cooling systems

Cooling systems Cooling systems are divided into two main types. One is a screw compressor and the other is a piston compressor. Each has different strengths and weaknesses. With screw compressors, the machine will operate well for about 8-10 years. After this time, the cooling system needs periodic maintainance and screw replacement. Most of the … Continue reading Cooling systems