| 类型 | 挤压翅片管 | 标准： | ASTM A249 |
|---|---|---|---|
| 材料等级： | TP304L | 申请： | 加热器部件，制冷部件，热交换器，冷却器，流体冷却 |
| 管道材料： | 碳钢、不锈钢、铜等。 | 鳍片材料 | 铝，铜和钢等，铜，碳钢，不锈钢 |
ASTM A249 TP304L Extruded Stainless Steel Finned Tube For Boiler
TONG CHUANG 提供定制翅片管，以满足特定要求。我们是制造商，拥有完整的翅片管生产线，包括挤压翅片管、螺旋焊接翅片管、嵌入式翅片管（G-翅片管）、L 翅片管、LL 翅片管、KL 翅片管（滚花翅片管）、方形翅片管（H 翅片管）、方形翅片管（H 翅片管）和方形翅片管（H 翅片管）。管材，方形翅片管（H 翅片管），矩形翅片管（双 H 翅片管），纵向翅片 高频焊接锯齿形翅片管和高频焊接实心翅片管。
The significant advantage of finned tubes is improved heat transfer efficiency. By expanding the available surface area for heat transfer， finned tubes promote more efficient heat exchange between two fluids than regular tubes. The fins on the base tube accelerate heat transfer， resulting in a more optimised heat exchange process and enhanced system performance. In addition， stainless steel finned tubes help save energy and reduce costs. Increased heat transfer efficiency requires less energy to achieve the desired level of heat exchange.
| 规格 | ASME SA249 | 年级 | TP304L |
| 申请： | 油冷却器，预热器，散热器，空调蒸发器 | 类型 | 挤压 |
| 鳍片材料 | 铝质 | 形状 | 圆形 |
化学成分
| 等级 | 密度（千克/立方米） | 弹性模量（GPa） | 平均热膨胀系数 (μm/m/°C) | 导热系数（瓦/米.K） | 比热 0-100°C (J/kg.K) | 电阻率（nΩ.m） | |||
| 0-100°C | 0-315°C | 0-538°C | 100°C 时 | 在 500°C 时 | |||||
| 304 | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
What is ASTM A213 TP304L Extruded Finned Tubing?
ASTM A213 TP304L Extruded Finned Tubes consist of two parts， the bare ASTM A213 TP304L tube and the extruded aluminium fins on the tube.ASTM A213 TP304L
Extruded finned tubes are finned tubes with a base tube material of ASTM A213 TP304L. The finning process consists of extruding fins on the surface of the base tube.
The use of ASTM A213 TP304L as the base tube material in extruded finned tubes has several advantages:
1. corrosion resistance: TP304L stainless steel has excellent corrosion resistance， making it suitable for applications in a variety of environments， including those exposed to corrosive liquids or substances.
2. High Temperature Strength: ASTM A213 TP304L has good strength and excellent high temperature resistance， making it suitable for applications involving high temperatures or thermal cycling.
3. Durability: The use of TP304L stainless steel as the base tube material ensures that the finned tubes will be durable and able to withstand the rigours of operation in demanding environments.
4. Compatibility: TP304L stainless steel is compatible with a wide range of fluids and gases， making it suitable for use in a variety of industries， including petrochemical， power generation， HVAC and process industries. Power generation， HVAC and process industries.
ASTM A213 TP304L Extruded Finned Tubing Applications
ASTM A213 TP304L Extruded Finned Tubes are used in heat exchangers， air coolers， condensers， boilers and refrigeration systems to promote efficient heat transfer and improve overall system performance. They facilitate efficient heat transfer and improve overall system performance.
ASTM A213 TP304L Extruded Finned Tubes Summary
ASTM. A213 TP304L extruded finned tubes are finned tubes where the base tube material is ASTM A213 TP304L stainless steel.TP304L stainless steel's corrosion resistance， high toughness， high strength steel's corrosion resistance， high temperature strength， and compatibility make it ideal for applications requiring good heat transfer and durability.
