Серия GLL

GLL series coolers use bare pipe (surface unrolled fins) type heat transfer.Small products for fixed tube plate structure, medium and large products for swimming tube plate structure.With bare tube type heat transfer pipe, tube outer membrane heat transfer coefficient is high, strong anti-pollution ability.Suitable for high viscosity and dirty oil cooling; and heat exchange of water to water and gas.According to the requirements of customers, GLL series can be selected stainless steel material, or special alloy materials, suitable for chemical, high temperature medium, seawater and other media heat exchange occasions.Medium and large products using swimming tube plate structure, can remove the tube bundle for cleaning and maintenance; this series of products from small to large can be designed and manufactured according to customer requirements, covering a wide range.