????????Wuxi Zhengrui Heat Exchanger Co.,LTD is a special company which is engaged in design and manufacture for "aluminum plate-bar heat-exchanger”. It is established by a group of special experts who have more than twenty years‘ industry design and manufacture experiences.
????????Zhengrui supply global standard coolers and customized coolers for many uses including industrial hydraulic, air compressor, on-road&off-road vehicles and construction machinery applications etc.
????????Now more than 50% ZR coolers are exported to all over the world, such as UK, Germany, USA, Canada, Australia, etc. We have long and stable cooperation with all the customers.
????????Zhengrui professional technical team and manufacture team will provide you with excellent coolers.
Installation precautions for hydraulic oil radiator 1. The radiator should be install...
Oil cooler performance 1. Wide heat transfer area: The heat transfer tube of this coo...
Oil coolers can be divided into air-cooled oil coolers and water-cooled oil coolers acc...
Hydraulic oil radiators are used in construction machinery that uses hydraulic oil as a...
The air cooler is a kind of cooler, which is characterized by using air as a heat excha...
Features of Oil Cooler 1. The water-cooled oil cooler uses water as the medium for he...