Extruded Bimetallic Finned Tube inosanganiswa nezvinhu zviviri zvakasiyana.
| Items | General Materials | Yakakurumbira ASTM Zvishandiso |
| Core Tube Material | Chero zvinhu zvesimbi, secarbon simbi, yakaderera-alloy simbi,
simbi isina tsvina, ndarira, mhangura,
cooper-nickel alloys, aluminium bronze, nickel alloys nezvimwe. | 1. Carbon Steel: A179, A192,SA210 Gr A1/C,A106 Gr B
2. Simbi isina simbi: TP304/304L,TP316/TP316L/316Ti,
A789 S31803/S2205 nezvimwe...
3. Mhangura:UNS12200/UNS14200/UNS70600,
CuNi70/30,CuNi 90/10
4. Titanium: B338 Gr 2 |
| Fins Material | 1. Aluminium Alloy
2. Mhangura. | 1. Aluminium(Alu.1100,Alu.1060,Alu.6063)
2. Mhangura. |
| Ese zviyero zviri mumaInches uye zvakatemwa pane zvaunokumbira. |
| Tube OD | Fin Height | Fin Ukobvu | Fins per Pitch(Density) |
| 5/8 | 3/8, 1/2 | .015/.016/ .020 | 4, 5, 6, 7, 8, 9, 10, 11, 12 |
| 3/4 | 3/8,1/2,5/8 | .015/.016/ .020 | 4, 5, 6, 7, 8, 9, 10, 11, 12 |
| 1 | 3/8,1/2,5/8 | .015/.016/ .020 | 4, 5, 6, 7, 8, 9, 10, 11 |
| 1 1/4 | 3/8,1/2,5/8 | .015/.016/ .020 | 4, 5, 6, 7, 8, 9, 10, |
| 1 1/2 | 3/8,1/2,5/8 | .015/.016/ .020 | 4, 5, 6, 7, 8, 9, 10, 11 |
| 1 3/4 | 3/8,1/2,5/8 | .015/.016/ .020 | 4, 5, 6, 7, 8, 9, 10 |
| 2 | 3/8,1/2,5/8 | .015/.016/ .020 | 4, 5, 6, 7, 8, 9, 10 |
