hermetically refrigerating compressor unit 密封式制冷压缩机组

semi-hermetic refrigerating compressor unit 半封密冷冻压缩机装置

hermetically sealed refrigerating compressor unit 全封闭冷冻压缩机

hermetic refrigerating compressor unit 半封密冷冻压缩机装置

field service refrigerating compressor unit 现场用制冷压缩机组

Screw type refrigerating compressor unit 螺杆式制冷压缩机组

compressor condensing unit refrigerating capacity 压缩冷凝机组制冷量

multi-compressor refrigerating unit 多机头并联机组

screw compressor refrigerating unit 螺杆式制冷机组