How to connect heat exchange tube sheet and tube? The connection joint type of heat exchanger tubesheet and tube can be divided into expansion joint, welding, expansion joint and welding.
2021Generally, the fin pitch and fin height mainly affect the fin ratio. The fin ratio is closely related to the film heat transfer coefficient of the medium on the surface of the tube.
2021Advantages of high frequency welded finned tube; High frequency welded finned tube weldable fin material:carbon steel, corrosion resistant steel, stainless steel, alloy steel.
2021Finned tubes are used in many applications to increase heat transfer efficiency by providing additional surface area for heat exchange. The technical requirements for finned tubes depend on the specific application and operating conditions.
2021How to test the finned tubes and what kind of test range? Heat transfer coefficient test, performance test, pull off force test, corrosion resistance test, finish test, wear test, contact thermal resistance test, ash resistance test, etc
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