11May2021
Lord Fin Tube-Finned tube for boiler
After understanding the principles and functions of Finned tube for boiler, there are the following principles for the selection of finned tube.
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5May2021
How to judge the quality of oval fin tube hot galvanizing?
Judging the quality of oval fin tube hot galvanizing crucially involves assessing appearance, thickness of galvanized coating, adhesion, uniformity, smoothness, absence of defects, corrosion resistance
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28Apr2021
Cancellation of export tax rebates for certain steel products
From May 1, 2021, the export tax rebate for some steel products will be cancelled. See the attachment for the specific product list. The specific execution time shall be defined by the export date indicated on the export goods declaration form.
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27Apr2021
ASTM A498 Heat-Exchanger Tubes with Integral Fins
ASTM A498/A498M Standard Specification for Seamless and Welded Carbon Steel Heat-Exchanger Tubes with Integral Fins.
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26Apr2021
How to connect heat exchange tube sheet and tube?
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.
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26Apr2021
Effect of fin pitch and fin height on fin ratio
Generally, 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.
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26Apr2021
High frequency welded finned tube overview
Advantages of high frequency welded finned tube; High frequency welded finned tube weldable fin material:carbon steel, corrosion resistant steel, stainless steel, alloy steel.
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26Apr2021
Technical requirements for finned tube
Finned 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.
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25Apr2021
Finned tube test range and standard
How 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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16Apr2021
Manufacturers of industrial finned tube radiator
The industrial finned tube radiator for special drying is a series of heat exchange and heat dissipation elements which are made of spiral finned tube with relative diameter and material.
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13Apr2021
Application of bimetal rolled finned tube
Finned tubes are the main components of heat exchangers. Finned tubes are elongated aluminium cladded carbon steel flat tubes with brazed aluminium fins.
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13Apr2021
How to choose finned tube for heat exchanger?
A heat exchanger is to process one fluid transfers heat to another fluid. Therefore, whether to use finned tubes as heat transfer elements in the design depends on the relative size of the surface heat transfer coefficients of the two fluids.
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