5Apr2024
Introduce ASTM A209/ASME SA209 T1 Boiler Tube
ASTM A209/ASME SA209 T1 boiler tube is a type of tubing designed for high-temperature and high-pressure environments, known for its excellent heat resistance and pressure-bearing capabilities.
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31Mar2024
Fin-type radiators function and application
Fin-type radiators and fin-type heat exchangers are the most widely used heat exchange equipment in gas-liquid heat exchange. They achieve enhanced heat transfer by attaching fins to ordinary base tubes.
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24Mar2024
What are the Effects of Heat-Affected Zones in Finned Tubes?
What are the Effects of Heat-Affected Zones in Finned Tubes? In finned tubes, the Heat-Affected Zone (HAZ) plays a crucial role in determining the structural integrity and performance of welded joints. How to Reduce the Heat Affected Zone?
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24Mar2024
What Causes Heat-Affected Zones?
The heating involved in welding and cutting typically reaches temperatures at or above the melting point of the material being worked on, depending on the specific welding technique utilized.
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23Mar2024
What is the Heat Affected Zone (HAZ) in finned tubes?
What constitutes the Heat Affected Zone (HAZ)? The Heat Affected Zone (HAZ) refers to the region in a metal where melting hasnt occurred, yet its properties have been altered due to exposure to elevated temperatures during welding.
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23Mar2024
Preheating Before Welding-Method to Prevent Welding Cracks
Preheating before welding is a process of appropriately heating the local and overall parts of the workpiece before welding. Its purpose is to reduce the cooling rate of the weld joint, avoid the formation of hardened structures
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22Mar2024
Introduce High-fin heat exchange tube
The new high-fin heat exchange tube provides a structure that integrates the fins with the tube body to eliminate contact thermal resistance between the tube body and the root of the helical fins
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21Mar2024
What is enhanced surface tubes?
"Enhanced Surface Tubes" typically refers to heat exchanger tubes that have been modified to improve their heat transfer efficiency. These modifications are often done to increase the surface area available for heat transfer.
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20Mar2024
H-type finned tube and its heat exchange tube bundle
This article relates to a type of H-type finned tube, particularly focusing on an axially penetrating H-type finned tube and its heat exchange tube bundle, which is applicable to various types of heat exchange and heating equipment in industries
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19Mar2024
Air Cooler Floating Header Support Structure
The floating tube box support structure for the air cooler is used to support and fix the floating tube boxes, which are installed on the frame and connected to the finned tubes.
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10Mar2024
What is improved refrigerant condenser tube?
An improved refrigerant condenser tube typically refers to a component used in refrigeration systems, specifically in the condenser unit. The condenser tube plays a crucial role in transferring heat from the refrigerant gas
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10Mar2024
KL-type integral finned tube|rolled finned tube
KL-type integral fin tube, also known as "rolled finned tube," is a specialized piping component designed for heat transfer, featuring a pattern of rolled grooves and spirally arranged fins.
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