الوصف

Configuration: made from seamless carbon steel or copper tube for outer tube and twisted carbon steel tube for inner tube. Applications: Carbon steel is cheap and resist to ammonia erosion, carbon steel heat exchangers can be widely used in ammonia cooling or heating system. Under the same operation condition and same size heat exchanger tubing, carbon steel coaxial heat exchanger has advantages in heat transferring coefficient, compact able size,adaptable to different feature of waters, self-cleaning and durable leak-protection. Over shape: Round,rectangle,ellipse,dual circuit, multi-circuit and customized shapes if required. Single circuit Capacity: Cooling from 1.5~*0kW and heating from 2~*0kW