| 标准： | ASME SA179 / ASTM A179 | 类型 | 翅片管式换热管，不锈钢加热设备 |
|---|---|---|---|
| 申请： | 加热器部件，制冷部件，热交换器，冷却器，流体冷却器 | 管道材料： | 碳钢，不锈钢 |
| 鳍片材料 | 带铝螺旋鳍片的碳钢管 | 鳍片高度： | 最大 16 毫米 |
| 强光 | G Type Embedded Finned Tube， ASME SA179 Finned Tube， Air Cooler Aluminium Finned Pipe | ||
ASME SA179 G Type Embedded Finned Tube With Aluminium Fin For Air Cooler
同昌集团 经营不锈钢/双相钢/镍钢已有 10 多年历史，年销售不锈钢/双相钢/镍钢超过 80,000 吨。我们的客户遍布 45 个国家。我们的不锈钢和钢管广泛应用于采矿、能源、石化、化工、食品厂、造纸厂、气体和流体行业等。ANSI B16.10: B16.19 Sch 5S，SCH 10S，SCH 20，SCH 30，SCH 40S，SCH 60，SCH 80S，XS，SCH 100，SCH 120，SCH160，XXS
What are finned tubes used for?
Finned tubes are the main components of heat exchangers. They are a series of tubes where fins have been added on the outside to increase the contact area with the outside fluid， to exchange heat and between the fluid inside the tube and the fluid outside the tube. Finned tubes are elongated aluminium cladded carbon steel flat tubes with brazed aluminium fins.
G Type Embedded Finned Tube is combined with two different materials
芯管材料：碳钢、低合金钢、不锈钢、黄铜、铜、铜镍合金、铝青铜、镍合金。
1.碳钢：A179， A192， SA210 Gr A1/C， A106 Gr B
2.不锈钢：TP304/304L， TP316/TP316L/316Ti， A789 S31803/S2205
3.铜：UNS12200/UNS14200/UNS70600，CuNi70/30，CuNi 90/10
鳍片材料
1. Aluminum (Alu.1100， Alu.1060)
2.铜。
3. Steel
SA179 G 型嵌入式铝翅片管的化学成分 (%)
C | Si | 锰 | P | S | 莫 | Cr | V |
0.06-0.18 | / | 0.27-0.63 | ≤0.035 | ≤0.035 | / | / | / |
SA179 G 型嵌入式铝翅片管的机械性能
拉伸 | 产量 | 伸长率 | 硬度 |
≥325 | ≥180 | ≥35 | ≤72 |
Quality Control for G Type Embedded Finned Tube
已进行的检查和测试
Chemical Composition inspection，
Mechanical Properties Test(Tensile Strength， Yield Strength， Elongation， Flaring， Flattening， Hardness， Impact Test)，
Surface and Dimension Test，
No-destructive Test，
Hydrostatic Test.
应用
SA179 G Type Embedded Aluminum Fin Tubes are widely used in industries such as petroleum， chemical， medical， food， light industry， machinery， instrument， include industrial pipeline and mechanical structure parts， etc.
